{"id":32001,"date":"2025-09-22T16:35:18","date_gmt":"2025-09-22T09:35:18","guid":{"rendered":"https:\/\/demo.puramu.dev\/?p=32001"},"modified":"2025-09-24T15:59:04","modified_gmt":"2025-09-24T08:59:04","slug":"cau-dieu-kien-loai-0","status":"publish","type":"post","link":"https:\/\/demo.puramu.dev\/en\/cau-dieu-kien-loai-0\/","title":{"rendered":"C\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i 0: C\u00e1ch d\u00f9ng v\u00e0 b\u00e0i t\u1eadp c\u00f3 \u0111\u00e1p \u00e1n"},"content":{"rendered":"<p>Trong ti\u1ebfng Anh, khi mu\u1ed1n di\u1ec5n \u0111\u1ea1t m\u1ed9t s\u1ef1 th\u1eadt hi\u1ec3n nhi\u00ean ho\u1eb7c quy lu\u1eadt t\u1ef1 nhi\u00ean, ch\u00fang ta th\u01b0\u1eddng s\u1eed d\u1ee5ng\u00a0<a href=\"https:\/\/demo.puramu.dev\/en\/cau-dieu-kien-loai-0\/\"><strong>c\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i 0<\/strong><\/a>. \u0110\u00e2y l\u00e0 d\u1ea1ng c\u00e2u \u0111i\u1ec1u ki\u1ec7n \u0111\u01a1n gi\u1ea3n nh\u1ea5t nh\u01b0ng l\u1ea1i v\u00f4 c\u00f9ng quan tr\u1ecdng trong giao ti\u1ebfp v\u00e0 h\u1ecdc thu\u1eadt. B\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y c\u1ee7a\u00a0<a href=\"https:\/\/demo.puramu.dev\/en\/cau-dieu-kien-loai-0\/\"><strong>ETEST English for Study Abroad<\/strong><\/a>\u00a0s\u1ebd h\u01b0\u1edbng d\u1eabn chi ti\u1ebft v\u1ec1 c\u1ea5u tr\u00fac, c\u00e1ch s\u1eed d\u1ee5ng c\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i 0 c\u00f9ng lo\u1ea1t v\u00ed d\u1ee5 minh h\u1ecda d\u1ec5 nh\u1edb, gi\u00fap b\u1ea1n d\u1ec5 d\u00e0ng \u00e1p d\u1ee5ng c\u00e2u \u0111i\u1ec1u ki\u1ec7n n\u00e0y.<\/p>\n<h2><strong>C\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i 0 l\u00e0 g\u00ec?\u00a0<\/strong><\/h2>\n<p>Tr\u01b0\u1edbc khi t\u00ecm hi\u1ec3u v\u1ec1 c\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i 0 b\u1ea1n c\u1ea7n n\u1eafm kh\u00e1i ni\u1ec7m chung v\u1ec1 c\u00e2u \u0111i\u1ec1u ki\u1ec7n (if-clause). \u0110\u00e2y l\u00e0 d\u1ea1ng c\u00e2u \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 gi\u1ea3 \u0111\u1ecbnh r\u1eb1ng n\u1ebfu m\u1ed9t s\u1ef1 vi\u1ec7c ho\u1eb7c t\u00ecnh hu\u1ed1ng n\u00e0o \u0111\u00f3 x\u1ea3y ra (hay kh\u00f4ng x\u1ea3y ra), th\u00ec s\u1ebd d\u1eabn \u0111\u1ebfn m\u1ed9t k\u1ebft qu\u1ea3 nh\u1ea5t \u0111\u1ecbnh.<\/p>\n<p>Trong \u0111\u00f3, c\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i 0 (Zero Conditional Sentences) l\u00e0 lo\u1ea1i c\u00e2u \u0111\u1eb7c bi\u1ec7t d\u00f9ng \u0111\u1ec3 di\u1ec5n t\u1ea3:<\/p>\n<ul>\n<li>M\u1ed9t s\u1ef1 th\u1eadt hi\u1ec3n nhi\u00ean lu\u00f4n \u0111\u00fang.<\/li>\n<li>M\u1ed9t quy lu\u1eadt t\u1ef1 nhi\u00ean kh\u00f4ng thay \u0111\u1ed5i.<\/li>\n<li>M\u1ed9t s\u1ef1 vi\u1ec7c lu\u00f4n l\u1eb7p l\u1ea1i trong hi\u1ec7n t\u1ea1i, t\u01b0\u01a1ng lai ho\u1eb7c th\u1eadm ch\u00ed \u0111\u00e3 t\u1eebng \u0111\u00fang trong qu\u00e1 kh\u1ee9.<\/li>\n<\/ul>\n<p>V\u00ec v\u1eady, lo\u1ea1i c\u00e2u n\u00e0y th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n trong c\u00e1c ng\u1eef c\u1ea3nh li\u00ean quan \u0111\u1ebfn khoa h\u1ecdc, th\u00f3i quen ho\u1eb7c ch\u00e2n l\u00fd.<\/p>\n<p><strong>For example:<\/strong><\/p>\n<ul>\n<li>If you heat water to 100\u00b0C, it boils.<br \/>\n(N\u1ebfu b\u1ea1n \u0111un n\u01b0\u1edbc \u0111\u1ebfn 100\u00b0C, n\u00f3 s\u1ebd s\u00f4i.)<\/li>\n<li>If people don\u2019t drink water, they die.<br \/>\n(N\u1ebfu con ng\u01b0\u1eddi kh\u00f4ng u\u1ed1ng n\u01b0\u1edbc, h\u1ecd s\u1ebd ch\u1ebft.)<\/li>\n<li>If it rains, the ground gets wet.<br \/>\n(N\u1ebfu tr\u1eddi m\u01b0a, m\u1eb7t \u0111\u1ea5t s\u1ebd \u01b0\u1edbt.)<\/li>\n<\/ul>\n<figure id=\"attachment_32002\" aria-describedby=\"caption-attachment-32002\" style=\"width: 1000px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" src=\"https:\/\/demo.puramu.dev\/wp-content\/uploads\/2025\/09\/cau-dieu-kien-loai-0-2.jpg\" alt=\"C\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i 0 (Zero Conditional Sentences)\" width=\"1000\" height=\"650\" \/><figcaption id=\"caption-attachment-32002\" class=\"wp-caption-text\">C\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i 0 (Zero Conditional Sentences)<\/figcaption><\/figure>\n<h2><strong>C\u00f4ng th\u1ee9c c\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i 0<\/strong><\/h2>\n<p>C\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i 0 g\u1ed3m hai v\u1ebf: m\u1ec7nh \u0111\u1ec1 \u0111i\u1ec1u ki\u1ec7n (if-clause) v\u00e0 m\u1ec7nh \u0111\u1ec1 ch\u00ednh (main clause).<\/p>\n<table>\n<tbody>\n<tr>\n<td><strong>M\u1ec7nh \u0111\u1ec1 \u0111i\u1ec1u ki\u1ec7n<\/strong><\/td>\n<td><strong>M\u1ec7nh \u0111\u1ec1 ch\u00ednh<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>If + S + V(s\/es)<\/strong><\/td>\n<td><strong>S + V(s\/es)<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0110i\u1ec3m kh\u00e1c bi\u1ec7t so v\u1edbi c\u00e1c lo\u1ea1i c\u00e2u \u0111i\u1ec1u ki\u1ec7n kh\u00e1c l\u00e0 c\u1ea3 hai m\u1ec7nh \u0111\u1ec1 \u0111\u1ec1u d\u00f9ng\u00a0<a href=\"https:\/\/demo.puramu.dev\/en\/thi-hien-tai-don\/\">th\u00ec hi\u1ec7n t\u1ea1i \u0111\u01a1n<\/a>. Ngo\u00e0i ra, b\u1ea1n c\u00f3 th\u1ec3 ho\u00e1n \u0111\u1ed5i v\u1ecb tr\u00ed hai m\u1ec7nh \u0111\u1ec1. N\u1ebfu c\u00e2u b\u1eaft \u0111\u1ea7u b\u1eb1ng m\u1ec7nh \u0111\u1ec1 \u0111i\u1ec1u ki\u1ec7n, c\u1ea7n c\u00f3 d\u1ea5u ph\u1ea9y (,) \u0111\u1ec3 ng\u0103n c\u00e1ch.<\/p>\n<p><strong>V\u00ed d\u1ee5 minh h\u1ecda<\/strong><\/p>\n<ul>\n<li><strong>C\u00e2u b\u1eaft \u0111\u1ea7u v\u1edbi m\u1ec7nh \u0111\u1ec1 \u0111i\u1ec1u ki\u1ec7n:<\/strong><strong><br \/>\n<\/strong><em>If you drop ice in hot tea, it melts quickly.\u00a0<\/em>(N\u1ebfu b\u1ea1n b\u1ecf \u0111\u00e1 v\u00e0o tr\u00e0 n\u00f3ng, n\u00f3 s\u1ebd tan nhanh.)<\/li>\n<li><strong>C\u00e2u b\u1eaft \u0111\u1ea7u v\u1edbi m\u1ec7nh \u0111\u1ec1 ch\u00ednh:<\/strong><strong><br \/>\n<\/strong><em>Plants die if they don\u2019t get sunlight.<\/em>\u00a0(C\u00e2y s\u1ebd ch\u1ebft n\u1ebfu ch\u00fang kh\u00f4ng nh\u1eadn \u0111\u01b0\u1ee3c \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi.)<\/li>\n<\/ul>\n<figure id=\"attachment_32003\" aria-describedby=\"caption-attachment-32003\" style=\"width: 1000px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" src=\"https:\/\/demo.puramu.dev\/wp-content\/uploads\/2025\/09\/cau-dieu-kien-loai-0-3.jpg\" alt=\"C\u00f4ng th\u1ee9c c\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i 0\" width=\"1000\" height=\"650\" \/><figcaption id=\"caption-attachment-32003\" class=\"wp-caption-text\">C\u00f4ng th\u1ee9c c\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i 0<\/figcaption><\/figure>\n<h2><strong>C\u00f4ng th\u1ee9c \u0111\u1ea3o ng\u1eef c\u1ee7a c\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i 0<\/strong><\/h2>\n<p>Trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p, c\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i 0 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c vi\u1ebft \u1edf d\u1ea1ng \u0111\u1ea3o ng\u1eef. C\u00e1ch vi\u1ebft n\u00e0y th\u01b0\u1eddng d\u00f9ng khi mu\u1ed1n:<\/p>\n<ul>\n<li>Nh\u1ea5n m\u1ea1nh \u0111i\u1ec1u ki\u1ec7n.<\/li>\n<li>T\u1ea1o c\u1ea3m gi\u00e1c trang tr\u1ecdng h\u01a1n.<\/li>\n<li>\u0110\u01b0a ra l\u1eddi khuy\u00ean ho\u1eb7c c\u1ea3nh b\u00e1o.<\/li>\n<\/ul>\n<p>C\u00f3 hai d\u1ea1ng \u0111\u1ea3o ng\u1eef th\u01b0\u1eddng g\u1eb7p:<\/p>\n<h3><strong>\u0110\u1ea3o ng\u1eef v\u1edbi \u0111\u1ed9ng t\u1eeb to be<\/strong><\/h3>\n<p><strong>C\u1ea5u tr\u00fac:<\/strong><\/p>\n<p style=\"text-align: center;\"><strong>Should + S + be + Adj\/N, S + V<\/strong><\/p>\n<p><strong>For example:<\/strong><\/p>\n<ul>\n<li>Should the weather be cold, people wear warmer clothes.<br \/>\n<em>(N\u1ebfu th\u1eddi ti\u1ebft l\u1ea1nh, m\u1ecdi ng\u01b0\u1eddi m\u1eb7c qu\u1ea7n \u00e1o \u1ea5m h\u01a1n.)<\/em><\/li>\n<li>Should the classroom be noisy, the teacher stops the lesson.<br \/>\n<em>(N\u1ebfu l\u1edbp h\u1ecdc \u1ed3n \u00e0o, gi\u00e1o vi\u00ean s\u1ebd d\u1eebng b\u00e0i gi\u1ea3ng.)<\/em><\/li>\n<\/ul>\n<h3><strong>\u0110\u1ea3o ng\u1eef v\u1edbi \u0111\u1ed9ng t\u1eeb th\u01b0\u1eddng<\/strong><\/h3>\n<p><strong>C\u1ea5u tr\u00fac:<\/strong><\/p>\n<p style=\"text-align: center;\"><strong>Should + S + V-inf, S + V<\/strong><\/p>\n<p><strong>For example:<\/strong><\/p>\n<ul>\n<li>Should you press this button, the machine starts immediately.<br \/>\n<em>(N\u1ebfu b\u1ea1n nh\u1ea5n n\u00fat n\u00e0y, m\u00e1y s\u1ebd kh\u1edfi \u0111\u1ed9ng ngay l\u1eadp t\u1ee9c.)<\/em><\/li>\n<li>Should students arrive late, the class begins without them.<br \/>\n<em>(N\u1ebfu h\u1ecdc sinh \u0111\u1ebfn mu\u1ed9n, l\u1edbp h\u1ecdc s\u1ebd b\u1eaft \u0111\u1ea7u m\u00e0 kh\u00f4ng c\u00f3 h\u1ecd.)<\/em><\/li>\n<\/ul>\n<figure id=\"attachment_32004\" aria-describedby=\"caption-attachment-32004\" style=\"width: 1000px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" src=\"https:\/\/demo.puramu.dev\/wp-content\/uploads\/2025\/09\/cau-dieu-kien-loai-0-4.jpg\" alt=\"C\u00f4ng th\u1ee9c \u0111\u1ea3o ng\u1eef c\u1ee7a c\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i 0\" width=\"1000\" height=\"650\" \/><figcaption id=\"caption-attachment-32004\" class=\"wp-caption-text\">C\u00f4ng th\u1ee9c \u0111\u1ea3o ng\u1eef c\u1ee7a c\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i 0<\/figcaption><\/figure>\n<h2><strong>C\u00e1ch d\u00f9ng c\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i 0<\/strong><\/h2>\n<p>C\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i 0 c\u00f3 c\u00e1ch s\u1eed d\u1ee5ng r\u1ea5t \u0111a d\u1ea1ng v\u00e0 th\u01b0\u1eddng xuy\u00ean xu\u1ea5t hi\u1ec7n trong nhi\u1ec1u t\u00ecnh hu\u1ed1ng giao ti\u1ebfp h\u1eb1ng ng\u00e0y c\u0169ng nh\u01b0 trong v\u0103n b\u1ea3n h\u1ecdc thu\u1eadt ho\u1eb7c c\u00e1c b\u00e0i thi. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng c\u00e1ch d\u00f9ng ph\u1ed5 bi\u1ebfn nh\u1ea5t:<\/p>\n<h3><strong>Di\u1ec5n t\u1ea3 s\u1ef1 th\u1eadt hi\u1ec3n nhi\u00ean, quy lu\u1eadt khoa h\u1ecdc ho\u1eb7c ch\u00e2n l\u00fd<\/strong><\/h3>\n<p>\u0110\u00e2y l\u00e0 c\u00e1ch d\u00f9ng c\u01a1 b\u1ea3n nh\u1ea5t c\u1ee7a c\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i 0. N\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 di\u1ec5n \u0111\u1ea1t nh\u1eefng hi\u1ec7n t\u01b0\u1ee3ng t\u1ef1 nhi\u00ean, \u0111\u1ecbnh lu\u1eadt khoa h\u1ecdc, hay s\u1ef1 th\u1eadt kh\u00f4ng bao gi\u1edd thay \u0111\u1ed5i.<\/p>\n<p><strong>For example:<\/strong><\/p>\n<ul>\n<li>If you freeze water, it turns into ice.<br \/>\n(N\u1ebfu b\u1ea1n l\u00e0m \u0111\u00f4ng n\u01b0\u1edbc, n\u00f3 s\u1ebd bi\u1ebfn th\u00e0nh b\u0103ng.)<\/li>\n<li>If plants don\u2019t get sunlight, they die.<br \/>\n(N\u1ebfu c\u00e2y kh\u00f4ng c\u00f3 \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi, ch\u00fang s\u1ebd ch\u1ebft.)<\/li>\n<\/ul>\n<figure id=\"attachment_32005\" aria-describedby=\"caption-attachment-32005\" style=\"width: 1000px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" src=\"https:\/\/demo.puramu.dev\/wp-content\/uploads\/2025\/09\/cau-dieu-kien-loai-0-5.jpg\" alt=\"Di\u1ec5n t\u1ea3 s\u1ef1 th\u1eadt hi\u1ec3n nhi\u00ean, quy lu\u1eadt khoa h\u1ecdc ho\u1eb7c ch\u00e2n l\u00fd\" width=\"1000\" height=\"650\" \/><figcaption id=\"caption-attachment-32005\" class=\"wp-caption-text\">Di\u1ec5n t\u1ea3 s\u1ef1 th\u1eadt hi\u1ec3n nhi\u00ean, quy lu\u1eadt khoa h\u1ecdc ho\u1eb7c ch\u00e2n l\u00fd<\/figcaption><\/figure>\n<h3><strong>Di\u1ec5n t\u1ea3 th\u00f3i quen ho\u1eb7c h\u00e0nh \u0111\u1ed9ng th\u01b0\u1eddng xuy\u00ean x\u1ea3y ra<\/strong><\/h3>\n<p>C\u1ea5u tr\u00fac n\u00e0y c\u00f2n \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 n\u00f3i v\u1ec1 nh\u1eefng h\u00e0nh vi l\u1eb7p l\u1ea1i, th\u00f3i quen c\u00e1 nh\u00e2n ho\u1eb7c s\u1ef1 vi\u1ec7c quen thu\u1ed9c.<\/p>\n<p><strong>For example:<\/strong><\/p>\n<ul>\n<li>If my brother finishes school early, he plays football with his friends.<br \/>\n(N\u1ebfu em trai t\u00f4i tan h\u1ecdc s\u1edbm, n\u00f3 s\u1ebd ch\u01a1i b\u00f3ng \u0111\u00e1 v\u1edbi b\u1ea1n b\u00e8.)<\/li>\n<li>If it rains at night, my dog sleeps inside the house.<br \/>\n(N\u1ebfu tr\u1eddi m\u01b0a ban \u0111\u00eam, con ch\u00f3 c\u1ee7a t\u00f4i s\u1ebd ng\u1ee7 trong nh\u00e0.)<\/li>\n<\/ul>\n<figure id=\"attachment_32006\" aria-describedby=\"caption-attachment-32006\" style=\"width: 1000px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" src=\"https:\/\/demo.puramu.dev\/wp-content\/uploads\/2025\/09\/cau-dieu-kien-loai-0-6.jpg\" alt=\"Di\u1ec5n t\u1ea3 th\u00f3i quen ho\u1eb7c h\u00e0nh \u0111\u1ed9ng th\u01b0\u1eddng xuy\u00ean x\u1ea3y ra\" width=\"1000\" height=\"650\" \/><figcaption id=\"caption-attachment-32006\" class=\"wp-caption-text\">Di\u1ec5n t\u1ea3 th\u00f3i quen ho\u1eb7c h\u00e0nh \u0111\u1ed9ng th\u01b0\u1eddng xuy\u00ean x\u1ea3y ra<\/figcaption><\/figure>\n<h3><strong>\u0110\u01b0a ra l\u1eddi khuy\u00ean, ch\u1ec9 d\u1eabn ho\u1eb7c h\u01b0\u1edbng d\u1eabn<\/strong><\/h3>\n<p>C\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i 0 c\u00f3 th\u1ec3 d\u00f9ng \u0111\u1ec3 g\u1ee3i \u00fd ho\u1eb7c h\u01b0\u1edbng d\u1eabn c\u00e1ch x\u1eed l\u00fd trong m\u1ed9t t\u00ecnh hu\u1ed1ng c\u1ee5 th\u1ec3.<\/p>\n<p><strong>For example:<\/strong><\/p>\n<ul>\n<li>If you don\u2019t understand the question, read it again slowly.<br \/>\n(N\u1ebfu b\u1ea1n kh\u00f4ng hi\u1ec3u c\u00e2u h\u1ecfi, h\u00e3y \u0111\u1ecdc l\u1ea1i th\u1eadt ch\u1eadm.)<\/li>\n<li>If you need extra help, talk to your teacher.<br \/>\n(N\u1ebfu b\u1ea1n c\u1ea7n th\u00eam s\u1ef1 tr\u1ee3 gi\u00fap, h\u00e3y n\u00f3i chuy\u1ec7n v\u1edbi gi\u00e1o vi\u00ean.)<\/li>\n<\/ul>\n<figure id=\"attachment_32007\" aria-describedby=\"caption-attachment-32007\" style=\"width: 1000px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" src=\"https:\/\/demo.puramu.dev\/wp-content\/uploads\/2025\/09\/cau-dieu-kien-loai-0-7.jpg\" alt=\"\u0110\u01b0a ra l\u1eddi khuy\u00ean, ch\u1ec9 d\u1eabn ho\u1eb7c h\u01b0\u1edbng d\u1eabn\" width=\"1000\" height=\"650\" \/><figcaption id=\"caption-attachment-32007\" class=\"wp-caption-text\">\u0110\u01b0a ra l\u1eddi khuy\u00ean, ch\u1ec9 d\u1eabn ho\u1eb7c h\u01b0\u1edbng d\u1eabn<\/figcaption><\/figure>\n<h3><strong>\u0110\u01b0a ra l\u1eddi c\u1ea3nh b\u00e1o ho\u1eb7c nh\u1eafc nh\u1edf<\/strong><\/h3>\n<p>\u0110\u00e2y l\u00e0 c\u00e1ch d\u00f9ng \u0111\u1ec3 nh\u1ea5n m\u1ea1nh t\u00ecnh hu\u1ed1ng c\u00f3 th\u1ec3 g\u00e2y nguy hi\u1ec3m ho\u1eb7c \u0111\u1ec3 nh\u1eafc ng\u01b0\u1eddi kh\u00e1c ch\u00fa \u00fd \u0111\u1ebfn m\u1ed9t \u0111i\u1ec1u quan tr\u1ecdng.<\/p>\n<p><strong>For example:<\/strong><\/p>\n<ul>\n<li>If you touch that wire, you get an electric shock.<br \/>\n(N\u1ebfu b\u1ea1n ch\u1ea1m v\u00e0o d\u00e2y \u0111i\u1ec7n \u0111\u00f3, b\u1ea1n s\u1ebd b\u1ecb gi\u1eadt.)<\/li>\n<li>If the alarm rings, leave the building immediately.<br \/>\n(N\u1ebfu chu\u00f4ng b\u00e1o \u0111\u1ed9ng k\u00eau, h\u00e3y r\u1eddi kh\u1ecfi t\u00f2a nh\u00e0 ngay l\u1eadp t\u1ee9c.)<\/li>\n<\/ul>\n<figure id=\"attachment_32008\" aria-describedby=\"caption-attachment-32008\" style=\"width: 1000px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" src=\"https:\/\/demo.puramu.dev\/wp-content\/uploads\/2025\/09\/cau-dieu-kien-loai-0-8.jpg\" alt=\"\u0110\u01b0a ra l\u1eddi c\u1ea3nh b\u00e1o ho\u1eb7c nh\u1eafc nh\u1edf\" width=\"1000\" height=\"650\" \/><figcaption id=\"caption-attachment-32008\" class=\"wp-caption-text\">\u0110\u01b0a ra l\u1eddi c\u1ea3nh b\u00e1o ho\u1eb7c nh\u1eafc nh\u1edf<\/figcaption><\/figure>\n<h3><strong>\u0110\u01b0a ra m\u1ec7nh l\u1ec7nh ho\u1eb7c y\u00eau c\u1ea7u<\/strong><\/h3>\n<p>Trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p, m\u1eabu c\u00e2u n\u00e0y c\u0169ng \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 th\u1ec3 hi\u1ec7n m\u1ec7nh l\u1ec7nh tr\u1ef1c ti\u1ebfp ho\u1eb7c y\u00eau c\u1ea7u ph\u1ea3i l\u00e0m g\u00ec.<\/p>\n<p><strong>For example:<\/strong><\/p>\n<ul>\n<li>If you see rubbish on the ground, pick it up.<br \/>\n(N\u1ebfu b\u1ea1n th\u1ea5y r\u00e1c tr\u00ean m\u1eb7t \u0111\u1ea5t, h\u00e3y nh\u1eb7t n\u00f3 l\u00ean.)<\/li>\n<li>If you want a good seat, arrive before 7 p.m.<br \/>\n(N\u1ebfu b\u1ea1n mu\u1ed1n c\u00f3 ch\u1ed7 ng\u1ed3i \u0111\u1eb9p, h\u00e3y \u0111\u1ebfn tr\u01b0\u1edbc 7 gi\u1edd t\u1ed1i.)<\/li>\n<\/ul>\n<figure id=\"attachment_32009\" aria-describedby=\"caption-attachment-32009\" style=\"width: 1000px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" src=\"https:\/\/demo.puramu.dev\/wp-content\/uploads\/2025\/09\/cau-dieu-kien-loai-0-9.jpg\" alt=\"\u0110\u01b0a ra m\u1ec7nh l\u1ec7nh ho\u1eb7c y\u00eau c\u1ea7u\" width=\"1000\" height=\"650\" \/><figcaption id=\"caption-attachment-32009\" class=\"wp-caption-text\">\u0110\u01b0a ra m\u1ec7nh l\u1ec7nh ho\u1eb7c y\u00eau c\u1ea7u<\/figcaption><\/figure>\n<h2><strong>B\u00e0i t\u1eadp \u1ee9ng d\u1ee5ng c\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i 0\u00a0<\/strong><\/h2>\n<h3><strong>B\u00e0i t\u1eadp 1: Ho\u00e0n th\u00e0nh c\u00e2u v\u1edbi \u0111\u1ed9ng t\u1eeb cho s\u1eb5n<\/strong><\/h3>\n<p>\u0110i\u1ec1n \u0111\u1ed9ng t\u1eeb trong ngo\u1eb7c v\u00e0o ch\u1ed7 tr\u1ed1ng, chia theo \u0111\u00fang th\u00ec \u0111\u1ec3 t\u1ea1o th\u00e0nh c\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i 0.<\/p>\n<ol>\n<li>If you __________ (heat) ice, it __________ (melt).<\/li>\n<li>If people __________ (not water) plants, they __________ (die).<\/li>\n<li>If my father __________ (drink) coffee at night, he __________ (not sleep).<\/li>\n<li>If students __________ (be) late, the teacher __________ (get) angry.<\/li>\n<li>If water __________ (reach) 100\u00b0C, it __________ (boil).<\/li>\n<li>If cats __________ (see) a mouse, they __________ (chase) it.<\/li>\n<li>If people __________ (touch) fire, they __________ (get) burned.<\/li>\n<li>If the sun __________ (shine), ice __________ (melt).<\/li>\n<li>If children __________ (eat) too much sugar, they __________ (have) toothache.<\/li>\n<li>If you __________ (mix) red and yellow, you __________ (get) orange.<\/li>\n<\/ol>\n<p><strong>\u0110\u00e1p \u00e1n B\u00e0i 1:<\/strong><\/p>\n<ol>\n<li>heat \u2013 melts<\/li>\n<li>don\u2019t water \u2013 die<\/li>\n<li>drinks \u2013 doesn\u2019t sleep<\/li>\n<li>are \u2013 gets<\/li>\n<li>reaches \u2013 boils<\/li>\n<li>see \u2013 chase<\/li>\n<li>touch \u2013 get<\/li>\n<li>shines \u2013 melts<\/li>\n<li>eat \u2013 have<\/li>\n<li>mix \u2013 get<\/li>\n<\/ol>\n<h3><strong>B\u00e0i t\u1eadp 2: Vi\u1ebft l\u1ea1i c\u00e2u theo g\u1ee3i \u00fd (gi\u1eef ngh\u0129a kh\u00f4ng \u0111\u1ed5i)<\/strong><\/h3>\n<p>H\u00e3y vi\u1ebft l\u1ea1i c\u00e2u d\u01b0\u1edbi d\u1ea1ng\u00a0<strong>c\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i 0<\/strong>.<\/p>\n<ol>\n<li>When you press this button, the computer starts.<br \/>\n\u2192 If you __________, the computer __________.<\/li>\n<li>Water turns into ice when the temperature goes below 0\u00b0C.<br \/>\n\u2192 If the temperature __________, water __________.<\/li>\n<li>People get wet when it rains.<br \/>\n\u2192 If it __________, people __________.<\/li>\n<li>When dogs are hungry, they bark loudly.<br \/>\n\u2192 If dogs __________, they __________ loudly.<\/li>\n<li>When students study hard, they get good results.<br \/>\n\u2192 If students __________, they __________ good results.<\/li>\n<li>The phone rings when someone calls.<br \/>\n\u2192 If someone __________, the phone __________.<\/li>\n<li>When you drop glass, it breaks.<br \/>\n\u2192 If you __________, it __________.<\/li>\n<li>Plants grow well when they have enough sunlight.<br \/>\n\u2192 If plants __________, they __________ well.<\/li>\n<li>When people don\u2019t eat, they feel weak.<br \/>\n\u2192 If people __________, they __________ weak.<\/li>\n<li>The teacher gives homework when the lesson ends.<br \/>\n\u2192 If the lesson __________, the teacher __________ homework.<\/li>\n<\/ol>\n<p><strong>\u0110\u00e1p \u00e1n B\u00e0i 2:<\/strong><\/p>\n<ol>\n<li>press this button \u2013 the computer starts<\/li>\n<li>goes below 0\u00b0C \u2013 turns into ice<\/li>\n<li>rains \u2013 get wet<\/li>\n<li>are hungry \u2013 bark<\/li>\n<li>study hard \u2013 get<\/li>\n<li>calls \u2013 rings<\/li>\n<li>drop glass \u2013 breaks<\/li>\n<li>have enough sunlight \u2013 grow<\/li>\n<li>don\u2019t eat \u2013 feel<\/li>\n<li>ends \u2013 gives<\/li>\n<\/ol>\n<h2><strong>B\u00e0i t\u1eadp 3: Tr\u1eafc nghi\u1ec7m c\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i 0<\/strong><\/h2>\n<p>Ch\u1ecdn \u0111\u00e1p \u00e1n \u0111\u00fang nh\u1ea5t \u0111\u1ec3 ho\u00e0n th\u00e0nh c\u00e2u.<\/p>\n<ol>\n<li>If you __________ water, it turns into ice.<br \/>\na. freeze<br \/>\nb. freezes<br \/>\nc. froze<br \/>\nd. freezing<\/li>\n<li>If people don\u2019t sleep enough, they __________ tired.<br \/>\na. feel<br \/>\nb. feels<br \/>\nc. felt<br \/>\nd. feeling<\/li>\n<li>If you __________ red and blue, you get purple.<br \/>\na. mixed<br \/>\nb. mixing<br \/>\nc. mix<br \/>\nd. mixes<\/li>\n<li>If the sun __________, the day becomes bright.<br \/>\na. shine<br \/>\nb. shining<br \/>\nc. shines<br \/>\nd. shone<\/li>\n<li>If fire touches paper, it __________.<br \/>\na. burn<br \/>\nb. burns<br \/>\nc. burned<br \/>\nd. burning<\/li>\n<li>If children eat too much candy, they __________ sick.<br \/>\na. get<br \/>\nb. gets<br \/>\nc. got<br \/>\nd. getting<\/li>\n<li>If I __________ coffee in the evening, I can\u2019t sleep.<br \/>\na. drink<br \/>\nb. drinks<br \/>\nc. drank<br \/>\nd. drinking<\/li>\n<li>If you __________ the switch, the light turns on.<br \/>\na. presses<br \/>\nb. press<br \/>\nc. pressed<br \/>\nd. pressing<\/li>\n<li>If the temperature __________ below 0, water freezes.<br \/>\na. go<br \/>\nb. goes<br \/>\nc. went<br \/>\nd. going<\/li>\n<li>If cats see a mouse, they __________ after it.<br \/>\na. chasing<br \/>\nb. chased<br \/>\nc. chase<br \/>\nd. chases<\/li>\n<\/ol>\n<p><strong>\u0110\u00e1p \u00e1n B\u00e0i 3:<\/strong><\/p>\n<ol>\n<li>b. freezes<\/li>\n<li>a. feel<\/li>\n<li>c. mix<\/li>\n<li>c. shines<\/li>\n<li>b. burns<\/li>\n<li>a. get<\/li>\n<li>a. drink<\/li>\n<li>b. press<\/li>\n<li>b. goes<\/li>\n<li>c. chase<\/li>\n<\/ol>\n<p><strong>C\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i 0<\/strong>\u00a0l\u00e0 m\u1ed9t trong nh\u1eefng n\u1ec1n t\u1ea3ng quan tr\u1ecdng khi h\u1ecdc ng\u1eef ph\u00e1p ti\u1ebfng Anh, \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch \u0111\u1ec3 di\u1ec5n \u0111\u1ea1t ch\u00e2n l\u00fd, quy lu\u1eadt t\u1ef1 nhi\u00ean, th\u00f3i quen hay l\u1eddi khuy\u00ean. Vi\u1ec7c n\u1eafm v\u1eefng c\u1ea5u tr\u00fac, c\u00e1ch d\u00f9ng v\u00e0 luy\u1ec7n t\u1eadp th\u01b0\u1eddng xuy\u00ean s\u1ebd gi\u00fap b\u1ea1n ph\u1ea3n x\u1ea1 nhanh ch\u00f3ng, di\u1ec5n \u0111\u1ea1t t\u1ef1 tin v\u00e0 ch\u00ednh x\u00e1c h\u01a1n trong giao ti\u1ebfp c\u0169ng nh\u01b0 l\u00e0m b\u00e0i thi.<\/p>\n<p>N\u1ebfu b\u1ea1n mu\u1ed1n c\u1ee7ng c\u1ed1 ng\u1eef ph\u00e1p ti\u1ebfng Anh hi\u1ec7u qu\u1ea3 h\u00e3y tham kh\u1ea3o ngay c\u00e1c kh\u00f3a\u00a0<a href=\"https:\/\/demo.puramu.dev\/en\/khoa-hoc\/luyen-thi-ielts\/\">IELTS test preparation<\/a>,\u00a0<a href=\"https:\/\/demo.puramu.dev\/en\/khoa-hoc\/luyen-thi-sat\/\">SAT test preparation<\/a>\u00a0t\u1ea1i Anh Ng\u1eef Du H\u1ecdc ETEST. V\u1edbi ch\u01b0\u01a1ng tr\u00ecnh h\u1ecdc c\u00e1 nh\u00e2n h\u00f3a, l\u1ed9 tr\u00ecnh r\u00f5 r\u00e0ng v\u00e0 \u0111\u1ed9i ng\u0169 gi\u00e1o vi\u00ean gi\u00e0u kinh nghi\u1ec7m, ch\u00fang t\u00f4i s\u1ebd \u0111\u1ed3ng h\u00e0nh c\u00f9ng b\u1ea1n chinh ph\u1ee5c ti\u1ebfng Anh t\u1eeb c\u01a1 b\u1ea3n \u0111\u1ebfn n\u00e2ng cao, ph\u1ee5c v\u1ee5 t\u1ed1t cho h\u1ecdc t\u1eadp, c\u00f4ng vi\u1ec7c v\u00e0 \u01b0\u1edbc m\u01a1 du h\u1ecdc.<\/p>\n<p>Contact now\u00a0<strong>ETEST English for Study Abroad<\/strong>\u00a0qua s\u1ed1\u00a0<strong>0933 80 66 99 &#8211; 0937 80 66 99<\/strong>\u00a0\u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n mi\u1ec5n ph\u00ed v\u1ec1 l\u1ed9 tr\u00ecnh h\u1ecdc t\u1eadp v\u00e0 c\u00f9ng nhau chinh ph\u1ee5c m\u1ee5c ti\u00eau s\u1eafp t\u1edbi!<\/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;32001&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;C\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i 0: C\u00e1ch d\u00f9ng v\u00e0 b\u00e0i t\u1eadp c\u00f3 \u0111\u00e1p \u00e1n&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>Trong ti\u1ebfng Anh, khi mu\u1ed1n di\u1ec5n \u0111\u1ea1t m\u1ed9t s\u1ef1 th\u1eadt hi\u1ec3n nhi\u00ean ho\u1eb7c quy lu\u1eadt t\u1ef1 nhi\u00ean, ch\u00fang ta th\u01b0\u1eddng s\u1eed d\u1ee5ng\u00a0c\u00e2u \u0111i\u1ec1u ki\u1ec7n lo\u1ea1i 0. \u0110\u00e2y l\u00e0 d\u1ea1ng c\u00e2u \u0111i\u1ec1u ki\u1ec7n \u0111\u01a1n gi\u1ea3n nh\u1ea5t nh\u01b0ng l\u1ea1i v\u00f4 c\u00f9ng quan tr\u1ecdng trong giao ti\u1ebfp v\u00e0 h\u1ecdc thu\u1eadt. B\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y c\u1ee7a\u00a0Anh Ng\u1eef Du H\u1ecdc [&#8230;]\n","protected":false},"author":23,"featured_media":32010,"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-32001","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ngu-phap-tieng-anh"],"acf":[],"_links":{"self":[{"href":"https:\/\/demo.puramu.dev\/en\/wp-json\/wp\/v2\/posts\/32001","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/demo.puramu.dev\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/demo.puramu.dev\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/demo.puramu.dev\/en\/wp-json\/wp\/v2\/users\/23"}],"replies":[{"embeddable":true,"href":"https:\/\/demo.puramu.dev\/en\/wp-json\/wp\/v2\/comments?post=32001"}],"version-history":[{"count":3,"href":"https:\/\/demo.puramu.dev\/en\/wp-json\/wp\/v2\/posts\/32001\/revisions"}],"predecessor-version":[{"id":32072,"href":"https:\/\/demo.puramu.dev\/en\/wp-json\/wp\/v2\/posts\/32001\/revisions\/32072"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demo.puramu.dev\/en\/wp-json\/wp\/v2\/media\/32010"}],"wp:attachment":[{"href":"https:\/\/demo.puramu.dev\/en\/wp-json\/wp\/v2\/media?parent=32001"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/demo.puramu.dev\/en\/wp-json\/wp\/v2\/categories?post=32001"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/demo.puramu.dev\/en\/wp-json\/wp\/v2\/tags?post=32001"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}