{"id":19022,"date":"2024-07-19T09:22:11","date_gmt":"2024-07-19T02:22:11","guid":{"rendered":"https:\/\/etest.edu.vn\/?p=19022"},"modified":"2024-08-14T10:11:34","modified_gmt":"2024-08-14T03:11:34","slug":"thi-qua-khu-hoan-thanh-tiep-dien","status":"publish","type":"post","link":"https:\/\/etest.edu.vn\/en\/thi-qua-khu-hoan-thanh-tiep-dien\/","title":{"rendered":"Th\u00ec qu\u00e1 kh\u1ee9 ho\u00e0n th\u00e0nh ti\u1ebfp di\u1ec5n &#8211; Past Perfect Continuous: C\u00f4ng th\u1ee9c, c\u00e1ch d\u00f9ng, d\u1ea5u hi\u1ec7u"},"content":{"rendered":"<p><a href=\"https:\/\/etest.edu.vn\/en\/thi-qua-khu-hoan-thanh-tiep-dien\/\"><strong>Th\u00ec qu\u00e1 kh\u1ee9 ho\u00e0n th\u00e0nh ti\u1ebfp di\u1ec5n<\/strong><\/a> l\u00e0 m\u1ed9t ph\u1ea7n quan tr\u1ecdng c\u1ee7a ng\u1eef ph\u00e1p ti\u1ebfng Anh, \u0111\u1eb7c bi\u1ec7t l\u00e0 khi b\u1ea1n mu\u1ed1n di\u1ec5n \u0111\u1ea1t v\u1ec1 s\u1ef1 li\u00ean t\u1ee5c v\u00e0 k\u00e9o d\u00e0i c\u1ee7a c\u00e1c h\u00e0nh \u0111\u1ed9ng trong qu\u00e1 kh\u1ee9. \u0110\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 lo\u1ea1i th\u00ec n\u00e0y, <a href=\"https:\/\/etest.edu.vn\/en\/\"><strong>ETEST English for Study Abroad<\/strong><\/a> cung c\u1ea5p \u0111\u1ebfn b\u1ea1n \u0111\u1ecbnh ngh\u0129a, c\u00f4ng th\u1ee9c, d\u1ea5u hi\u1ec7u nh\u1eadn bi\u1ebft k\u00e8m b\u00e0i t\u1eadp \u0111i k\u00e8m \u0111\u1ec3 b\u1ea1n \u00f4n luy\u1ec7n hi\u1ec7u qu\u1ea3 h\u01a1n!<\/p>\n<figure id=\"attachment_25377\" aria-describedby=\"caption-attachment-25377\" style=\"width: 870px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-25377 size-full\" src=\"https:\/\/etest.edu.vn\/wp-content\/uploads\/2022\/11\/thi-qua-khu-hoan-thanh-tiep-dien-1.jpg\" alt=\"Th\u00ec qu\u00e1 kh\u1ee9 ho\u00e0n th\u00e0nh ti\u1ebfp di\u1ec5n - Past Perfect Continuous\" width=\"870\" height=\"570\" srcset=\"https:\/\/etest.edu.vn\/wp-content\/uploads\/2022\/11\/thi-qua-khu-hoan-thanh-tiep-dien-1.jpg 870w, https:\/\/etest.edu.vn\/wp-content\/uploads\/2022\/11\/thi-qua-khu-hoan-thanh-tiep-dien-1-611x400.jpg 611w, https:\/\/etest.edu.vn\/wp-content\/uploads\/2022\/11\/thi-qua-khu-hoan-thanh-tiep-dien-1-768x503.jpg 768w\" sizes=\"(max-width: 870px) 100vw, 870px\" \/><figcaption id=\"caption-attachment-25377\" class=\"wp-caption-text\">Th\u00ec qu\u00e1 kh\u1ee9 ho\u00e0n th\u00e0nh ti\u1ebfp di\u1ec5n &#8211; Past Perfect Continuous: C\u00f4ng th\u1ee9c, c\u00e1ch d\u00f9ng, d\u1ea5u hi\u1ec7u<\/figcaption><\/figure>\n<h2><strong>\u0110\u1ecbnh ngh\u0129a th\u00ec qu\u00e1 kh\u1ee9 ho\u00e0n th\u00e0nh ti\u1ebfp di\u1ec5n &#8211; Past Perfect Continuous Tense<\/strong><\/h2>\n<p><strong>Th\u00ec qu\u00e1 kh\u1ee9 ho\u00e0n th\u00e0nh ti\u1ebfp di\u1ec5n<\/strong> (Past Perfect Continuous) l\u00e0 th\u00ec di\u1ec5n t\u1ea3 c\u00e1c h\u00e0nh \u0111\u1ed9ng \u0111\u00e3 di\u1ec5n ra trong qu\u00e1 kh\u1ee9, \u0111\u1ed3ng th\u1eddi nh\u1ea5n m\u1ea1nh r\u1eb1ng h\u00e0nh \u0111\u1ed9ng n\u00e0y \u0111\u00e3 k\u00e9o d\u00e0i \u0111\u1ebfn m\u1ed9t th\u1eddi \u0111i\u1ec3m nh\u1ea5t \u0111\u1ecbnh tr\u01b0\u1edbc khi h\u00e0nh \u0111\u1ed9ng kh\u00e1c x\u1ea3y ra.<\/p>\n<p><strong>For example:<\/strong><\/p>\n<ul>\n<li>The sun had been shining brightly all morning before the clouds covered it. (M\u1eb7t tr\u1eddi \u0111\u00e3 chi\u1ebfu s\u00e1ng r\u1ef1c r\u1ee1 su\u1ed1t bu\u1ed5i s\u00e1ng tr\u01b0\u1edbc khi m\u00e2y che ph\u1ee7.)<\/li>\n<li>Before they moved to a new house, they had been living in the old one for ten years. (Tr\u01b0\u1edbc khi h\u1ecd chuy\u1ec3n \u0111\u1ebfn nh\u00e0 m\u1edbi, h\u1ecd \u0111\u00e3 s\u1ed1ng trong c\u0103n nh\u00e0 c\u0169 m\u01b0\u1eddi n\u0103m.)<\/li>\n<\/ul>\n<p>Khi hi\u1ec3u v\u00e0 \u00e1p d\u1ee5ng th\u00ec qu\u00e1 kh\u1ee9 ho\u00e0n th\u00e0nh ti\u1ebfp di\u1ec5n, b\u1ea1n s\u1ebd th\u1ea5y n\u00f3 l\u00e0 m\u1ed9t ph\u1ea7n quan tr\u1ecdng trong h\u1ec7 th\u1ed1ng <a href=\"https:\/\/etest.edu.vn\/en\/cac-thi-trong-tieng-anh\/\"><strong>12 tenses in English<\/strong><\/a> v\u00ec n\u00f3 gi\u00fap ch\u00fang ta di\u1ec5n t\u1ea3 t\u00ednh li\u00ean t\u1ee5c v\u00e0 ch\u00ednh x\u00e1c c\u1ee7a c\u00e1c h\u00e0nh \u0111\u1ed9ng \u0111\u00e3 x\u1ea3y ra trong qu\u00e1 kh\u1ee9.<\/p>\n<h2><strong>Past Perfect Continuous Tense Formula<\/strong><\/h2>\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 3 <strong>c\u00f4ng th\u1ee9c c\u1ee7a th\u00ec qu\u00e1 kh\u1ee9 ho\u00e0n th\u00e0nh ti\u1ebfp di\u1ec5n<\/strong> Anh Ng\u1eef Du H\u1ecdc ETEST gi\u1edbi thi\u1ec7u \u0111\u1ebfn b\u1ea1n. M\u1ed7i c\u00f4ng th\u1ee9c s\u1ebd bao g\u1ed3m v\u00ed d\u1ee5 th\u1ef1c t\u1ebf, gi\u00fap b\u1ea1n d\u1ec5 d\u00e0ng n\u1eafm b\u1eaft c\u1ea5u tr\u00fac v\u00e0 \u00e1p d\u1ee5ng.<\/p>\n<h3><strong>Affirmative sentence<\/strong><\/h3>\n<p>C\u00f4ng th\u1ee9c: S + had + been + V-ing +\u2026<\/p>\n<p>In there:<\/p>\n<ul>\n<li>S <em>(subject<\/em>): Ch\u1ee7 ng\u1eef<\/li>\n<li>had: Tr\u1ee3 \u0111\u1ed9ng t\u1eeb<\/li>\n<li>been: Ph\u00e2n t\u1eeb hai c\u1ee7a \u0111\u1ed9ng t\u1eeb \u201cto be\u201d<\/li>\n<li>V-ing<em>:<\/em> \u0110\u1ed9ng t\u1eeb th\u00eam -ing<\/li>\n<\/ul>\n<p>For example:<\/p>\n<ul>\n<li>They had been saving money for months before they could afford to go on vacation. (H\u1ecd \u0111\u00e3 ti\u1ebft ki\u1ec7m ti\u1ec1n su\u1ed1t v\u00e0i th\u00e1ng tr\u01b0\u1edbc khi c\u00f3 \u0111\u1ee7 ti\u1ec1n \u0111\u1ec3 \u0111i ngh\u1ec9.)<\/li>\n<li>Before she became a teacher, she had been working as a researcher in a university. (Tr\u01b0\u1edbc khi tr\u1edf th\u00e0nh gi\u00e1o vi\u00ean, c\u00f4 \u1ea5y \u0111\u00e3 l\u00e0m vi\u1ec7c nh\u01b0 m\u1ed9t nghi\u00ean c\u1ee9u vi\u00ean t\u1ea1i m\u1ed9t tr\u01b0\u1eddng \u0111\u1ea1i h\u1ecdc.)<\/li>\n<\/ul>\n<h3><strong>Negative sentence<\/strong><\/h3>\n<p>C\u00f4ng th\u1ee9c: S + had + not + been + V-ing.<\/p>\n<p>L\u01b0u \u00fd: had not = hadn\u2019t<\/p>\n<p>For example:<\/p>\n<ul>\n<li>She hadn\u2019t been visiting her grandparents often lately due to her busy schedule.(C\u00f4 \u1ea5y kh\u00f4ng th\u01b0\u1eddng xuy\u00ean gh\u00e9 th\u0103m \u00f4ng b\u00e0 ngo\u1ea1i g\u1ea7n \u0111\u00e2y do l\u1ecbch l\u00e0m vi\u1ec7c b\u1eadn r\u1ed9n c\u1ee7a c\u00f4 \u1ea5y.)<\/li>\n<li>We had not been using that software for more than a year before they updated it. (Ch\u00fang t\u00f4i kh\u00f4ng s\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m \u0111\u00f3 h\u01a1n m\u1ed9t n\u0103m tr\u01b0\u1edbc khi h\u1ecd c\u1eadp nh\u1eadt n\u00f3.)<\/li>\n<\/ul>\n<h3><strong>Question<\/strong><\/h3>\n<h4><strong>C\u00e2u h\u1ecfi Yes\/No question<\/strong><\/h4>\n<p>C\u00f4ng th\u1ee9c: Had + S + been + V-ing +\u2026 ?<\/p>\n<p>Tr\u1ea3 l\u1eddi: Yes, S + had\/ No, S + hadn\u2019t.<\/p>\n<p>For example:<\/p>\n<ul>\n<li>Had you been practicing your presentation before the conference? (Anh \u0111\u00e3 luy\u1ec7n t\u1eadp b\u00e0i thuy\u1ebft tr\u00ecnh c\u1ee7a anh tr\u01b0\u1edbc h\u1ed9i ngh\u1ecb ch\u01b0a?)<\/li>\n<\/ul>\n<p>Tr\u1ea3 l\u1eddi: Yes, I had. \/ No, I hadn\u2019t.<\/p>\n<ul>\n<li>Had they been discussing the issue for a long time before reaching a decision? (H\u1ecd \u0111\u00e3 th\u1ea3o lu\u1eadn v\u1ec1 v\u1ea5n \u0111\u1ec1 trong th\u1eddi gian d\u00e0i tr\u01b0\u1edbc khi \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh ch\u01b0a?)<\/li>\n<\/ul>\n<p>Tr\u1ea3 l\u1eddi: Yes, they had. \/ No, they hadn\u2019t.<\/p>\n<h4><strong>Question sentences starting with Wh-question<\/strong><\/h4>\n<p>C\u1ea5u tr\u00fac: Wh-question + had + S + been + V-ing +\u2026?<\/p>\n<p>Tr\u1ea3 l\u1eddi: S + had + been + V-ing\u2026<\/p>\n<p>For example:<\/p>\n<ul>\n<li>What had she been doing before the guests arrived at the party? (C\u00f4 \u1ea5y \u0111\u00e3 l\u00e0m g\u00ec tr\u01b0\u1edbc khi kh\u00e1ch \u0111\u1ebfn d\u1ef1 ti\u1ec7c?)<\/li>\n<\/ul>\n<p>She had been preparing snacks and drinks before the guests arrived at the party. (C\u00f4 \u1ea5y \u0111\u00e3 chu\u1ea9n b\u1ecb \u0111\u1ed3 \u0103n nh\u1eb9 v\u00e0 \u0111\u1ed3 u\u1ed1ng tr\u01b0\u1edbc khi kh\u00e1ch \u0111\u1ebfn d\u1ef1 ti\u1ec7c.)<\/p>\n<ul>\n<li>When had he been learning to play the piano before he joined the band? (Anh \u1ea5y \u0111\u00e3 h\u1ecdc ch\u01a1i piano t\u1eeb khi n\u00e0o tr\u01b0\u1edbc khi gia nh\u1eadp ban nh\u1ea1c?)<\/li>\n<\/ul>\n<p>He had been learning to play the piano since he was a child before he joined the band. (Anh \u1ea5y \u0111\u00e3 h\u1ecdc ch\u01a1i piano t\u1eeb khi c\u00f2n nh\u1ecf tr\u01b0\u1edbc khi gia nh\u1eadp ban nh\u1ea1c.)<\/p>\n<h2><strong>C\u00e1ch s\u1eed d\u1ee5ng th\u00ec qu\u00e1 kh\u1ee9 ho\u00e0n th\u00e0nh ti\u1ebfp di\u1ec5n<\/strong><\/h2>\n<table border=\"1\">\n<tbody>\n<tr>\n<td><strong>C\u00e1ch s\u1eed d\u1ee5ng qu\u00e1 kh\u1ee9 ho\u00e0n th\u00e0nh ti\u1ebfp di\u1ec5n<\/strong><\/td>\n<td><strong>For example<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Di\u1ec5n t\u1ea3 m\u1ed9t h\u00e0nh \u0111\u1ed9ng \u0111\u00e3 di\u1ec5n ra trong qu\u00e1 kh\u1ee9 v\u00e0 k\u00e9o d\u00e0i \u0111\u1ebfn m\u1ed9t th\u1eddi \u0111i\u1ec3m c\u1ee5 th\u1ec3 trong qu\u00e1 kh\u1ee9.<\/td>\n<td>&#8211; She had been reading for two hours before she went to bed.<\/p>\n<p>Gi\u1ea3i th\u00edch: C\u00f4 \u1ea5y \u0111\u00e3 \u0111\u1ecdc s\u00e1ch trong su\u1ed1t hai gi\u1edd tr\u01b0\u1edbc khi \u0111i ng\u1ee7. C\u1ea3 hai s\u1ef1 vi\u1ec7c n\u00e0y \u0111\u1ec1u di\u1ec5n ra trong qu\u00e1 kh\u1ee9.<\/p>\n<p>&#8211; I had been working at the company for five years before I got promoted.<\/p>\n<p>Gi\u1ea3i th\u00edch: T\u00f4i \u0111\u00e3 l\u00e0m vi\u1ec7c t\u1ea1i c\u00f4ng ty trong su\u1ed1t n\u0103m n\u0103m tr\u01b0\u1edbc khi \u0111\u01b0\u1ee3c th\u0103ng ch\u1ee9c. C\u1ea3 hai s\u1ef1 vi\u1ec7c n\u00e0y \u0111\u1ec1u di\u1ec5n ra trong qu\u00e1 kh\u1ee9.<\/td>\n<\/tr>\n<tr>\n<td>Di\u1ec5n t\u1ea3 nh\u1eefng h\u00e0nh \u0111\u1ed9ng ho\u1eb7c s\u1ef1 vi\u1ec7c \u0111\u00e3 di\u1ec5n ra, l\u00e0 nguy\u00ean nh\u00e2n d\u1eabn \u0111\u1ebfn m\u1ed9t h\u00e0nh \u0111\u1ed9ng hay s\u1ef1 vi\u1ec7c kh\u00e1c trong qu\u00e1 kh\u1ee9.<\/td>\n<td>&#8211; She was exhausted because she had been running for an hour.<\/p>\n<p>Gi\u1ea3i th\u00edch: C\u00f4 \u1ea5y ki\u1ec7t s\u1ee9c v\u00ec \u0111\u00e3 ch\u1ea1y b\u1ed9 su\u1ed1t m\u1ed9t gi\u1edd. H\u00e0nh \u0111\u1ed9ng ch\u1ea1y b\u1ed9 (nguy\u00ean nh\u00e2n) d\u1eabn \u0111\u1ebfn s\u1ef1 ki\u1ec7t s\u1ee9c (k\u1ebft qu\u1ea3).<\/p>\n<p>&#8211; They were annoyed because they had been hearing loud music all night.<\/p>\n<p>Gi\u1ea3i th\u00edch: H\u1ecd kh\u00f3 ch\u1ecbu v\u00ec \u0111\u00e3 nghe nh\u1ea1c l\u1edbn su\u1ed1t \u0111\u00eam. H\u00e0nh \u0111\u1ed9ng nghe nh\u1ea1c l\u1edbn (nguy\u00ean nh\u00e2n) d\u1eabn \u0111\u1ebfn s\u1ef1 kh\u00f3 ch\u1ecbu (k\u1ebft qu\u1ea3).<\/td>\n<\/tr>\n<tr>\n<td>Di\u1ec5n t\u1ea3 m\u1ed9t h\u00e0nh \u0111\u1ed9ng \u0111ang di\u1ec5n ra v\u00e0 k\u00e9o d\u00e0i tr\u01b0\u1edbc khi m\u1ed9t h\u00e0nh \u0111\u1ed9ng kh\u00e1c x\u1ea3y ra trong qu\u00e1 kh\u1ee9, nh\u1ea5n m\u1ea1nh v\u00e0o qu\u00e1 tr\u00ecnh li\u00ean t\u1ee5c c\u1ee7a h\u00e0nh \u0111\u1ed9ng \u0111\u00f3.<\/td>\n<td>&#8211; She had been writing her novel for months before she decided to take a break.<\/p>\n<p>Gi\u1ea3i th\u00edch: C\u00f4 \u1ea5y \u0111\u00e3 vi\u1ebft cu\u1ed1n ti\u1ec3u thuy\u1ebft c\u1ee7a m\u00ecnh trong nhi\u1ec1u th\u00e1ng tr\u01b0\u1edbc khi quy\u1ebft \u0111\u1ecbnh ngh\u1ec9 ng\u01a1i. H\u00e0nh \u0111\u1ed9ng vi\u1ebft ti\u1ec3u thuy\u1ebft k\u00e9o d\u00e0i v\u00e0 \u0111ang di\u1ec5n ra tr\u01b0\u1edbc khi c\u00f4 \u1ea5y ngh\u1ec9 ng\u01a1i.<\/td>\n<\/tr>\n<tr>\n<td>Di\u1ec5n t\u1ea3 m\u1ed9t h\u00e0nh \u0111\u1ed9ng \u0111ang di\u1ec5n ra nh\u1eb1m chu\u1ea9n b\u1ecb cho m\u1ed9t h\u00e0nh \u0111\u1ed9ng kh\u00e1c trong qu\u00e1 kh\u1ee9.<\/td>\n<td>&#8211; The students had been studying hard for weeks before the final exams began.<\/p>\n<p>Gi\u1ea3i th\u00edch: C\u00e1c h\u1ecdc sinh \u0111\u00e3 h\u1ecdc ch\u0103m ch\u1ec9 su\u1ed1t nhi\u1ec1u tu\u1ea7n tr\u01b0\u1edbc khi k\u1ef3 thi cu\u1ed1i k\u1ef3 b\u1eaft \u0111\u1ea7u. H\u00e0nh \u0111\u1ed9ng h\u1ecdc t\u1eadp k\u00e9o d\u00e0i v\u00e0 \u0111ang di\u1ec5n ra nh\u1eb1m chu\u1ea9n b\u1ecb cho k\u1ef3 thi.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>*Note:<\/strong><\/p>\n<p>Th\u00ec qu\u00e1 kh\u1ee9 ho\u00e0n th\u00e0nh ti\u1ebfp di\u1ec5n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i III \u0111\u1ec3 mi\u00eau t\u1ea3 nh\u1eefng s\u1ef1 vi\u1ec7c kh\u00f4ng c\u00f3 th\u1eadt trong qu\u00e1 kh\u1ee9 v\u00e0 gi\u1ea3 \u0111\u1ecbnh k\u1ebft qu\u1ea3 n\u1ebfu ch\u00fang \u0111\u00e3 x\u1ea3y ra.<\/p>\n<p><strong>For example:<\/strong> If I had been exercising regularly, I would have been in better shape. (N\u1ebfu l\u00fac \u0111\u00f3 t\u00f4i t\u1eadp th\u1ec3 d\u1ee5c \u0111\u1ec1u \u0111\u1eb7n, t\u00f4i \u0111\u00e3 c\u00f3 th\u1ec3 c\u00f3 v\u00f3c d\u00e1ng t\u1ed1t h\u01a1n.)<\/p>\n<h2><strong>Signs to recognize the past perfect continuous tense<\/strong><\/h2>\n<p>M\u1ed9t s\u1ed1 t\u1eeb xu\u1ea5t hi\u1ec7n trong c\u00e2u l\u00e0 d\u1ea5u hi\u1ec7u nh\u1eadn bi\u1ebft c\u1ee7a th\u00ec qu\u00e1 kh\u1ee9 ho\u00e0n th\u00e0nh ti\u1ebfp di\u1ec5n:<\/p>\n<ul>\n<li>For: Trong bao l\u00e2u<\/li>\n<li>Since: K\u1ec3 t\u1eeb khi<\/li>\n<li>When: Khi m\u00e0<\/li>\n<li>How long: Trong bao l\u00e2u<\/li>\n<li>Until then: Cho \u0111\u1ebfn l\u00fac \u0111\u00f3<\/li>\n<li>Prior to that time: Th\u1eddi \u0111i\u1ec3m tr\u01b0\u1edbc \u0111\u00f3<\/li>\n<li>By the time: V\u00e0o l\u00fac, v\u00e0o th\u1eddi \u0111i\u1ec3m<\/li>\n<li>Before, after: Tr\u01b0\u1edbc, sau<\/li>\n<li>By+ M\u1ed1c th\u1eddi gian: T\u1eeb tr\u01b0\u1edbc cho \u0111\u1ebfn l\u00fac \u0111\u00f3<\/li>\n<\/ul>\n<h3><strong>V\u00ed d\u1ee5 v\u1ec1 th\u00ec qu\u00e1 kh\u1ee9 ho\u00e0n th\u00e0nh ti\u1ebfp di\u1ec5n (Past Perfect Continuous)<\/strong><\/h3>\n<ul>\n<li>By the time I got home, my parents had been discussing the holiday plans (V\u00e0o l\u00fac t\u00f4i v\u1ec1 nh\u00e0, b\u1ed1 m\u1eb9 t\u00f4i \u0111\u00e3 th\u1ea3o lu\u1eadn v\u1ec1 k\u1ebf ho\u1ea1ch ngh\u1ec9 l\u1ec5)<\/li>\n<li>She had been helping her kids with their homework for an hour before dinner. (C\u00f4 \u1ea5y \u0111\u00e3 gi\u00fap con m\u00ecnh l\u00e0m b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 trong m\u1ed9t gi\u1edd tr\u01b0\u1edbc b\u1eefa t\u1ed1i.)<\/li>\n<li>They had been celebrating their parents&#8217; anniversary since morning. (H\u1ecd \u0111\u00e3 \u0103n m\u1eebng k\u1ef7 ni\u1ec7m ng\u00e0y c\u01b0\u1edbi c\u1ee7a b\u1ed1 m\u1eb9 t\u1eeb s\u00e1ng.)<\/li>\n<li>Until then, she had been taking care of her younger siblings. (Cho \u0111\u1ebfn l\u00fac \u0111\u00f3, c\u00f4 \u1ea5y \u0111\u00e3 ch\u0103m s\u00f3c c\u00e1c em c\u1ee7a m\u00ecnh.<\/li>\n<li>Prior to that time, they had been researching a vaccine for the virus. (Tr\u01b0\u1edbc th\u1eddi \u0111i\u1ec3m \u0111\u00f3, h\u1ecd \u0111\u00e3 nghi\u00ean c\u1ee9u v\u1eafc-xin cho virus.)<\/li>\n<li>How long had she been feeling unwell before she decided to see a doctor? (C\u00f4 \u1ea5y \u0111\u00e3 c\u1ea3m th\u1ea5y kh\u00f4ng kh\u1ecfe bao l\u00e2u tr\u01b0\u1edbc khi quy\u1ebft \u0111\u1ecbnh \u0111i kh\u00e1m b\u00e1c s\u0129?)<\/li>\n<li>They had been dating for two years before they got engaged. (H\u1ecd \u0111\u00e3 h\u1eb9n h\u00f2 \u0111\u01b0\u1ee3c hai n\u0103m tr\u01b0\u1edbc khi \u0111\u00ednh h\u00f4n.)<\/li>\n<li>We had been planning the trip for weeks after we decided on the destination. (Ch\u00fang t\u00f4i \u0111\u00e3 l\u00ean k\u1ebf ho\u1ea1ch cho chuy\u1ebfn \u0111i trong nhi\u1ec1u tu\u1ea7n sau khi quy\u1ebft \u0111\u1ecbnh \u0111i\u1ec3m \u0111\u1ebfn.)<\/li>\n<li>She had been working on her thesis for months after she received her advisor&#8217;s feedback. (C\u00f4 \u1ea5y \u0111\u00e3 l\u00e0m vi\u1ec7c tr\u00ean lu\u1eadn \u00e1n c\u1ee7a m\u00ecnh trong nhi\u1ec1u th\u00e1ng sau khi nh\u1eadn \u0111\u01b0\u1ee3c ph\u1ea3n h\u1ed3i t\u1eeb ng\u01b0\u1eddi c\u1ed1 v\u1ea5n.)<\/li>\n<\/ul>\n<h2><strong>Ph\u00e2n bi\u1ec7t th\u00ec qu\u00e1 kh\u1ee9 ho\u00e0n th\u00e0nh ti\u1ebfp di\u1ec5n v\u00e0 qu\u00e1 kh\u1ee9 ho\u00e0n th\u00e0nh<\/strong><\/h2>\n<p>Nhi\u1ec1u ng\u01b0\u1eddi h\u1ecdc ti\u1ebfng Anh th\u01b0\u1eddng nh\u1ea7m l\u1eabn gi\u1eefa th\u00ec <strong>Qu\u00e1 Kh\u1ee9 Ho\u00e0n Th\u00e0nh v\u00e0 Qu\u00e1 Kh\u1ee9 Ho\u00e0n Th\u00e0nh Ti\u1ebfp Di\u1ec5n<\/strong>. \u0110\u1ec3 gi\u00fap b\u1ea1n ph\u00e2n bi\u1ec7t r\u00f5 h\u01a1n, h\u00e3y ch\u00fa \u00fd \u0111\u1ebfn m\u1ed9t s\u1ed1 \u0111i\u1ec3m kh\u00e1c nhau c\u01a1 b\u1ea3n sau:<\/p>\n<h3><strong>Recipe\u00a0<\/strong><\/h3>\n<table border=\"1\">\n<tbody>\n<tr>\n<td><strong>Past perfect<\/strong><\/td>\n<td><strong>Past Perfect Continuous<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>&#8211; C\u00f4ng th\u1ee9c v\u1edbi \u0111\u1ed9ng t\u1eeb Tobe:<\/strong><\/p>\n<p>S + had been + Adj\/N<\/p>\n<p>V\u00ed d\u1ee5: They had been classmates since elementary school. (H\u1ecd \u0111\u00e3 l\u00e0 b\u1ea1n c\u00f9ng l\u1edbp t\u1eeb khi h\u1ecdc ti\u1ec3u h\u1ecdc.)<\/p>\n<p><strong>&#8211; C\u00f4ng th\u1ee9c v\u1edbi \u0111\u1ed9ng t\u1eeb th\u01b0\u1eddng:<\/strong><\/p>\n<p>S + had + V3 (past participle)<\/p>\n<p>V\u00ed d\u1ee5: The team had won all their matches last season. (\u0110\u1ed9i \u0111\u00e3 th\u1eafng t\u1ea5t c\u1ea3 c\u00e1c tr\u1eadn \u0111\u1ea5u c\u1ee7a m\u00f9a gi\u1ea3i tr\u01b0\u1edbc \u0111\u00f3.)<\/td>\n<td>S + had been + Ving<\/p>\n<p>V\u00ed d\u1ee5: He had been playing soccer since he was a teenager. (Anh \u1ea5y \u0111\u00e3 \u0111ang ch\u01a1i b\u00f3ng \u0111\u00e1 t\u1eeb khi anh \u1ea5y c\u00f2n l\u00e0 m\u1ed9t thi\u1ebfu ni\u00ean.)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><strong>How to use<\/strong><\/h3>\n<table border=\"1\">\n<tbody>\n<tr>\n<td><strong>Past perfect<\/strong><\/td>\n<td><strong>Past Perfect Continuous<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>&#8211; Di\u1ec5n \u0111\u1ea1t m\u1ed9t h\u00e0nh \u0111\u1ed9ng \u0111\u00e3 x\u1ea3y ra tr\u01b0\u1edbc m\u1ed9t h\u00e0nh \u0111\u1ed9ng kh\u00e1c v\u00e0o th\u1eddi \u0111i\u1ec3m trong qu\u00e1 kh\u1ee9.<\/strong><\/p>\n<p>V\u00ed d\u1ee5: He had read the book before the movie was released.(Anh \u1ea5y \u0111\u00e3 \u0111\u1ecdc cu\u1ed1n s\u00e1ch tr\u01b0\u1edbc khi b\u1ed9 phim \u0111\u01b0\u1ee3c ph\u00e1t h\u00e0nh.)<\/td>\n<td>&#8211; Di\u1ec5n \u0111\u1ea1t s\u1ef1 ki\u1ec7n\/ h\u00e0nh \u0111\u1ed9ng x\u1ea3y ra tr\u01b0\u1edbc m\u1ed9t s\u1ef1 ki\u1ec7n\/ h\u00e0nh \u0111\u1ed9ng kh\u00e1c trong qu\u00e1 kh\u1ee9, \u0111\u1eb7c bi\u1ec7t nh\u1ea5n m\u1ea1nh t\u00ednh li\u00ean t\u1ee5c c\u1ee7a h\u00e0nh \u0111\u1ed9ng.<\/p>\n<p>V\u00ed d\u1ee5: They had been hiking in the mountains for hours before they found a suitable camping spot.(H\u1ecd \u0111\u00e3 leo n\u00fai su\u1ed1t v\u00e0i gi\u1edd tr\u01b0\u1edbc khi t\u00ecm \u0111\u01b0\u1ee3c ch\u1ed7 c\u1eafm tr\u1ea1i th\u00edch h\u1ee3p.)<\/td>\n<\/tr>\n<tr>\n<td><strong>&#8211; D\u00f9ng \u0111\u1ec3 mi\u00eau t\u1ea3 h\u00e0nh \u0111\u1ed9ng tr\u01b0\u1edbc m\u1ed9t th\u1eddi gian \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh trong qu\u00e1 kh\u1ee9.<\/strong><\/p>\n<p>V\u00ed d\u1ee5: Before they left for the airport, she had packed all their luggage.(Tr\u01b0\u1edbc khi h\u1ecd r\u1eddi kh\u1ecfi s\u00e2n bay, c\u00f4 \u1ea5y \u0111\u00e3 \u0111\u00f3ng g\u00f3i h\u1ebft h\u00e0nh l\u00fd c\u1ee7a h\u1ecd.)<\/td>\n<td>&#8211; Di\u1ec5n t\u1ea3 m\u1ed9t h\u00e0nh \u0111\u1ed9ng \u0111\u00e3 k\u00e9o d\u00e0i li\u00ean t\u1ee5c cho \u0111\u1ebfn khi x\u1ea3y ra m\u1ed9t h\u00e0nh \u0111\u1ed9ng kh\u00e1c trong qu\u00e1 kh\u1ee9.<\/p>\n<p>V\u00ed d\u1ee5: By the time the firefighters arrived, the house had been burning for hours.<\/p>\n<p>(\u0110\u1ebfn khi l\u00ednh c\u1ee9u h\u1ecfa \u0111\u1ebfn, c\u0103n nh\u00e0 \u0111\u00e3 ch\u00e1y su\u1ed1t v\u00e0i gi\u1edd.)<\/td>\n<\/tr>\n<tr>\n<td><strong>&#8211; S\u1eed d\u1ee5ng trong c\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i 3.<\/strong><\/p>\n<p>V\u00ed d\u1ee5: If we had recycled more, we wouldn&#8217;t have produced so much waste. (N\u1ebfu ch\u00fang ta \u0111\u00e3 t\u00e1i ch\u1ebf nhi\u1ec1u h\u01a1n, ch\u00fang ta s\u1ebd kh\u00f4ng t\u1ea1o ra nhi\u1ec1u ch\u1ea5t th\u1ea3i.)<\/td>\n<\/tr>\n<tr>\n<td><strong>&#8211; S\u1eed d\u1ee5ng trong m\u1ec7nh \u0111\u1ec1 Wish, di\u1ec5n t\u1ea3 \u0111i\u1ec1u \u01b0\u1edbc kh\u00f4ng c\u00f3 th\u1eadt trong qu\u00e1 kh\u1ee9.<\/strong><\/p>\n<p>V\u00ed d\u1ee5: I wish I had known about the impact of plastic pollution on marine life earlier. (T\u00f4i \u01b0\u1edbc r\u1eb1ng t\u00f4i \u0111\u00e3 bi\u1ebft v\u1ec1 t\u00e1c \u0111\u1ed9ng c\u1ee7a \u00f4 nhi\u1ec5m nh\u1ef1a \u0111\u1ed1i v\u1edbi \u0111\u1eddi s\u1ed1ng bi\u1ec3n s\u1edbm h\u01a1n.)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>See also:<\/p>\n<ul>\n<li><a href=\"https:\/\/etest.edu.vn\/en\/thi-qua-khu-hoan-thanh\/\"><strong>past perfect<\/strong><\/a><\/li>\n<\/ul>\n<ul>\n<li><a href=\"https:\/\/etest.edu.vn\/en\/thi-qua-khu-don\/\"><strong>Simple past tense<\/strong><\/a><\/li>\n<\/ul>\n<h2><strong>B\u00e0i t\u1eadp th\u00ec qu\u00e1 kh\u1ee9 ho\u00e0n th\u00e0nh ti\u1ebfp di\u1ec5n k\u00e8m \u0111\u00e1p \u00e1n<\/strong><\/h2>\n<h3><b>B\u00e0i t\u1eadp<\/b><\/h3>\n<h4><span style=\"color: #ed1c24;\"><b>A. Fill in the Blanks<\/b><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">Complete the sentences using the past perfect continuous tense of the verbs in parentheses.<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">She ___ (study) for three hours before she took a break.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">They ___ (wait) for the bus for twenty minutes when it finally arrived.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">He ___ (work) at the company for five years before he got promoted.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The children ___ (play) in the garden all morning when it started to rain.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">I ___ (read) that book for a month before I finished it.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">She ___ (work) on her thesis for months before she finally completed it.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">By the time they arrived, we ___ (cook) for hours.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">He ___ (paint) the house for three weeks before he finished.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The students ___ (study) for the test all night before they took it.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">They ___ (argue) for half an hour when we entered the room<\/span><\/li>\n<\/ol>\n<h4><span style=\"color: #ed1c24;\"><b>B. Multiple Choice<\/b><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">Choose the correct form to complete each sentence.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">1. By the time we got there, they ___ for over an hour.<\/span><\/p>\n<ol>\n<li><span style=\"font-weight: 400;\">a) had been waiting<\/span><\/li>\n<li><span style=\"font-weight: 400;\">b) have been waiting<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">2. She ___ the piano for two years before she performed in a concert.<\/span><\/p>\n<ol>\n<li><span style=\"font-weight: 400;\">a) had been practicing<\/span><\/li>\n<li><span style=\"font-weight: 400;\">b) has been practicing<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">3. We ___ for six hours when we finally found a place to stay.<\/span><\/p>\n<ol>\n<li><span style=\"font-weight: 400;\">a) had been driving<\/span><\/li>\n<li><span style=\"font-weight: 400;\">b) have been driving<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">4. The manager was upset because the employees ___ all morning.<\/span><\/p>\n<ol>\n<li><span style=\"font-weight: 400;\">a) had been arguing<\/span><\/li>\n<li><span style=\"font-weight: 400;\">b) have been arguing<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">5. They ___ in the city for a decade before they moved to the countryside.<\/span><\/p>\n<ol>\n<li><span style=\"font-weight: 400;\">a) had been living<\/span><\/li>\n<li><span style=\"font-weight: 400;\">b) have been living<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">6. By the time we got home, the dog ___ for hours.<\/span><\/p>\n<ol>\n<li><span style=\"font-weight: 400;\">a) had been barking<\/span><\/li>\n<li><span style=\"font-weight: 400;\">b) have been barking<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">7. She ___ French for five years before she moved_______\u00a0 to Paris.<\/span><\/p>\n<ol>\n<li><span style=\"font-weight: 400;\">a) had been learning<\/span><\/li>\n<li><span style=\"font-weight: 400;\">b) have been learning<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">8. They ___ the house for the whole day before the guests arrived.<\/span><\/p>\n<ol>\n<li><span style=\"font-weight: 400;\">a) had been cleaning<\/span><\/li>\n<li><span style=\"font-weight: 400;\">b) have been cleaning<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">9. He ___ ___the car for several hours before he found the problem.<\/span><\/p>\n<ol>\n<li><span style=\"font-weight: 400;\">a) had been fixing<\/span><\/li>\n<li><span style=\"font-weight: 400;\">b) have been fixing<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">10. We ___ for hours when we finally reached the summit.<\/span><\/p>\n<ol>\n<li><span style=\"font-weight: 400;\">a) had been hiking<\/span><\/li>\n<li><span style=\"font-weight: 400;\">b) have been hiking<\/span><\/li>\n<\/ol>\n<h4><span style=\"color: #ed1c24;\"><b>C.Sentence correction<\/b><\/span><\/h4>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">She has been studying for three hours before she took a break.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">-&gt;__________________________________________________<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">They was waiting for the bus for twenty minutes when it finally arrived.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">-&gt;__________________________________________________<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">He have been working at the company for five years before he got promoted.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">-&gt;__________________________________________________<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The children were playing in the garden all morning when it started to rain.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">-&gt;__________________________________________________<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">I was reading that book for a month before I finished it.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">-&gt;__________________________________________________<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">She is working on her thesis for months before she finally completed it.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">-&gt;__________________________________________________<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">By the time they arrived, we are cooking for hours.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">-&gt;__________________________________________________<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">He was painting the house for three weeks before he finished.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">-&gt;__________________________________________________<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The students were studying for the test all night before they took it.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">-&gt;__________________________________________________<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">They are arguing for half an hour when we entered the room.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">-&gt;__________________________________________________<\/span><\/p>\n<h4><span style=\"color: #ed1c24;\"><b>D. Sentence Transformation<\/b><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">Rewrite the following sentences using the past perfect continuous tense.<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">She (tired) because she(exercise) all day.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">-&gt;__________________________________________________<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">They(wet) because they (walk) in the rain for an hour.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">-&gt;__________________________________________________<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">He (annoyed) because he (try) to reach her on the phone for several minutes.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">-&gt;__________________________________________________<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">I (hungry) because I(not eat) all day.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">-&gt;__________________________________________________<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The ground (muddy) because it (rain) for hours.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">-&gt;__________________________________________________<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">I ( exhausted) because I (run) all morning.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">-&gt;__________________________________________________<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">She (relieved) because she (wait) for the results for weeks.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">-&gt;__________________________________________________<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The garden (a mess) because the children (play) there all afternoon.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">-&gt;__________________________________________________<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The teacher (frustrated) because the students(not pay) attention.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">-&gt;__________________________________________________<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">He (upset) because he(hope) for a promotion that didn\u2019t come.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">-&gt;__________________________________________________<\/span><\/p>\n<h3><b>\u0110\u00e1p \u00e1n<\/b><\/h3>\n<p><b>A:<\/b><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">had been studying<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">had been waiting<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">had been working<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">had been playing<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">had been reading<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">had been working<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">had been cooking<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">had been painting<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">had been studying<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">had been arguing<\/span><\/li>\n<\/ol>\n<p><b>B:<\/b><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">a) had been waiting<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">a) had been practicing<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">a) had been driving<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">a) had been arguing<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">a) had been living<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">a) had been barking<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">a) had been learning<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">a) had been cleaning<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">a) had been fixing<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">a) had been hiking<\/span><\/li>\n<\/ol>\n<p><b>C:<\/b><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">She <\/span><b>had been studying<\/b><span style=\"font-weight: 400;\"> for three hours before she took a break.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">They <\/span><b>had been waiting<\/b><span style=\"font-weight: 400;\"> for the bus for twenty minutes when it finally arrived.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">he <\/span><b>had been working<\/b><span style=\"font-weight: 400;\"> at the company for five years before he got promoted.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The children <\/span><b>had been playing<\/b><span style=\"font-weight: 400;\"> in the garden all morning when it started to rain.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">I <\/span><b>had been reading<\/b><span style=\"font-weight: 400;\"> that book for a month before I finished it.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">She <\/span><b>had been working<\/b><span style=\"font-weight: 400;\"> on her thesis for months before she finally completed it.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">By the time they arrived, we <\/span><b>had been cooking<\/b><span style=\"font-weight: 400;\"> for hours.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">he <\/span><b>had been painting<\/b><span style=\"font-weight: 400;\"> the house for three weeks before he finished.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The students <\/span><b>had been studying<\/b><span style=\"font-weight: 400;\"> for the test all night before they took it.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">They <\/span><b>had been arguing<\/b><span style=\"font-weight: 400;\"> for half an hour when we entered the room.<\/span><\/li>\n<\/ol>\n<p><b>D:<\/b><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">She<\/span><b> was tired <\/b><span style=\"font-weight: 400;\">because she had been exercising all day.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">They <\/span><b>were wet<\/b><span style=\"font-weight: 400;\"> because they had been walking in the rain for an hour.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">he <\/span><b>was annoyed<\/b><span style=\"font-weight: 400;\"> because he had been trying to reach her on the phone for several minutes.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">I<\/span><b> was hungry<\/b><span style=\"font-weight: 400;\"> because I had not been eating all day.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The ground<\/span><b> was muddy<\/b><span style=\"font-weight: 400;\"> because it had been raining for hours.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">I <\/span><b>was exhausted<\/b><span style=\"font-weight: 400;\"> because I had been running all morning.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">She<\/span><b> was relieved <\/b><span style=\"font-weight: 400;\">because she had been waiting for the results for weeks.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The garden<\/span><b> was a mess<\/b><span style=\"font-weight: 400;\"> because the children had been playing there all afternoon.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The teacher<\/span><b> was frustrated<\/b><span style=\"font-weight: 400;\"> because the students had not been paying attention.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">he <\/span><b>was upset<\/b><span style=\"font-weight: 400;\"> because he had been hoping for a promotion that didn\u2019t come.<\/span><\/li>\n<\/ol>\n<blockquote><p>Tham kh\u1ea3o th\u00eam m\u1ed9t v\u00e0i d\u1ea1ng <a href=\"https:\/\/etest.edu.vn\/en\/bai-tap-thi-qua-khu-hoan-thanh-tiep-dien\/\"><strong>B\u00e0i t\u1eadp th\u00ec qu\u00e1 kh\u1ee9 ho\u00e0n th\u00e0nh ti\u1ebfp di\u1ec5n<\/strong><\/a> b\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c h\u00e0nh \u0111\u1ec3 n\u00e2ng cao kh\u1ea3 n\u0103ng s\u1eed d\u1ee5ng ng\u1eef ph\u00e1p.<\/p><\/blockquote>\n<p>Tr\u00ean \u0111\u00e2y l\u00e0 b\u00e0i h\u1ecdc v\u1ec1<strong> th\u00ec qu\u00e1 kh\u1ee9 ho\u00e0n th\u00e0nh ti\u1ebfp di\u1ec5n<\/strong> (Past Perfect Continuous Tense) \u2013 bao g\u1ed3m c\u00f4ng th\u1ee9c, c\u00e1ch d\u00f9ng, d\u1ea5u hi\u1ec7u nh\u1eadn bi\u1ebft, v\u00e0 b\u00e0i t\u1eadp th\u1ef1c h\u00e0nh do <strong>ETEST English for Study Abroad <\/strong>mang \u0111\u1ebfn cho b\u1ea1n. Hy v\u1ecdng qua b\u00e0i vi\u1ebft n\u00e0y, b\u1ea1n \u0111\u00e3 n\u1eafm v\u1eefng ki\u1ebfn th\u1ee9c v\u00e0 t\u1ef1 tin s\u1eed d\u1ee5ng th\u00ec Qu\u00e1 Kh\u1ee9 Ho\u00e0n Th\u00e0nh Ti\u1ebfp Di\u1ec5n trong ti\u1ebfng Anh!<\/p>\n<p>N\u1ebfu b\u1ea1n \u0111ang t\u00ecm ki\u1ebfm m\u1ed9t trung t\u00e2m gi\u00fap n\u00e2ng cao tr\u00ecnh \u0111\u1ed9 ti\u1ebfng Anh, h\u00e3y \u0111\u1ebfn v\u1edbi <strong>ETEST English for Study Abroad<\/strong>. V\u1edbi \u0111\u1ed9i ng\u0169 gi\u00e1o vi\u00ean gi\u00e0u kinh nghi\u1ec7m v\u00e0 ph\u01b0\u01a1ng ph\u00e1p gi\u1ea3ng d\u1ea1y ti\u00ean ti\u1ebfn, ETEST cam k\u1ebft mang \u0111\u1ebfn cho b\u1ea1n tr\u1ea3i nghi\u1ec7m h\u1ecdc t\u1eadp tuy\u1ec7t v\u1eddi nh\u1ea5t.<\/p>\n<p><strong>ETEST English for Study Abroad<\/strong> provide the <a href=\"https:\/\/etest.edu.vn\/en\/khoa-hoc\/luyen-thi-ielts\/\"><strong>IELTS course<\/strong><\/a> \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf b\u00e0i b\u1ea3n, t\u1eeb c\u01a1 b\u1ea3n \u0111\u1ebfn n\u00e2ng cao, ph\u00f9 h\u1ee3p v\u1edbi m\u1ecdi tr\u00ecnh \u0111\u1ed9. <a href=\"https:\/\/etest.edu.vn\/en\/tu-hoc-ielts\/\"><strong>IELTS learning roadmap<\/strong><\/a> chi ti\u1ebft ho\u00e1, t\u1eadp trung v\u00e0o t\u1eebng k\u1ef9 n\u0103ng nghe, n\u00f3i, \u0111\u1ecdc, vi\u1ebft, gi\u00fap h\u1ecdc vi\u00ean ph\u00e1t tri\u1ec3n to\u00e0n di\u1ec7n. \u0110\u1eebng b\u1ecf l\u1ee1 c\u01a1 h\u1ed9i \u0111\u1ec3 n\u00e2ng cao tr\u00ecnh \u0111\u1ed9 ti\u1ebfng Anh v\u00e0 \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee5c ti\u00eau h\u1ecdc t\u1eadp c\u1ee7a m\u00ecnh! Li\u00ean h\u1ec7 ngay v\u1edbi ch\u00fang t\u00f4i \u0111\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin chi ti\u1ebft v\u1ec1 c\u00e1c kh\u00f3a h\u1ecdc t\u1ea1i ETEST.<\/p>\n\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-left kksr-valign-bottom\"\n    data-payload='{&quot;align&quot;:&quot;left&quot;,&quot;id&quot;:&quot;19022&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;bottom&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;0&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;0&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;\u0110\u00e1nh gi\u00e1 b\u00e0i vi\u1ebft&quot;,&quot;legend&quot;:&quot;0\\\/5 - (0 votes)&quot;,&quot;size&quot;:&quot;24&quot;,&quot;title&quot;:&quot;Th\u00ec qu\u00e1 kh\u1ee9 ho\u00e0n th\u00e0nh ti\u1ebfp di\u1ec5n - Past Perfect Continuous: C\u00f4ng th\u1ee9c, c\u00e1ch d\u00f9ng, d\u1ea5u hi\u1ec7u&quot;,&quot;width&quot;:&quot;0&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} {votes})&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 0px;\">\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 19.2px;\">\n            <span class=\"kksr-muted\">Rate this article<\/span>\n    <\/div>\n    <\/div>","protected":false},"excerpt":{"rendered":"<p>Th\u00ec qu\u00e1 kh\u1ee9 ho\u00e0n th\u00e0nh ti\u1ebfp di\u1ec5n l\u00e0 m\u1ed9t ph\u1ea7n quan tr\u1ecdng c\u1ee7a ng\u1eef ph\u00e1p ti\u1ebfng Anh, \u0111\u1eb7c bi\u1ec7t l\u00e0 khi b\u1ea1n mu\u1ed1n di\u1ec5n \u0111\u1ea1t v\u1ec1 s\u1ef1 li\u00ean t\u1ee5c v\u00e0 k\u00e9o d\u00e0i c\u1ee7a c\u00e1c h\u00e0nh \u0111\u1ed9ng trong qu\u00e1 kh\u1ee9. \u0110\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 lo\u1ea1i th\u00ec n\u00e0y, Anh Ng\u1eef Du H\u1ecdc ETEST cung c\u1ea5p \u0111\u1ebfn [&#8230;]","protected":false},"author":23,"featured_media":25377,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[308],"tags":[],"class_list":["post-19022","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ngu-phap-tieng-anh"],"acf":[],"_links":{"self":[{"href":"https:\/\/etest.edu.vn\/en\/wp-json\/wp\/v2\/posts\/19022","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/etest.edu.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/etest.edu.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/etest.edu.vn\/en\/wp-json\/wp\/v2\/users\/23"}],"replies":[{"embeddable":true,"href":"https:\/\/etest.edu.vn\/en\/wp-json\/wp\/v2\/comments?post=19022"}],"version-history":[{"count":26,"href":"https:\/\/etest.edu.vn\/en\/wp-json\/wp\/v2\/posts\/19022\/revisions"}],"predecessor-version":[{"id":26496,"href":"https:\/\/etest.edu.vn\/en\/wp-json\/wp\/v2\/posts\/19022\/revisions\/26496"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/etest.edu.vn\/en\/wp-json\/wp\/v2\/media\/25377"}],"wp:attachment":[{"href":"https:\/\/etest.edu.vn\/en\/wp-json\/wp\/v2\/media?parent=19022"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/etest.edu.vn\/en\/wp-json\/wp\/v2\/categories?post=19022"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/etest.edu.vn\/en\/wp-json\/wp\/v2\/tags?post=19022"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}