CÂU ĐIỀU KIỆN

CÂU ĐỀ I U KI Ệ N(IF) LO Ạ I 1: có th ể x ảy hi ện t ại t ươ n g lai If + S + V1(s/es)…, S + will + V1… Ex: If you are busy, we will go out in other time ĐẢO NG Ữ : Should+ S + V1(n) +O1, S + will + V2(n) + O2 Ex: Should you be busy, we will go out in other time LO Ạ I 2: không th ật HI Ệ N TẠ I If + S + V2/ed/WERE …., S + would + V1… Ex: If you studied hard, you would pass the exam If I were you, I would not behave like that ĐẢO : -Có Were: Were + S…., S + would + V1… - Ko Were: M ượ n were, đư a độ n g t v ề to inf Ex: - Were you to study hard, you would pass the exam - Were I you, I would not behave like that LO Ạ I 3: không th ể x ảy kh ứ If + S + had V3…., S + would + have V3 Ex: If my parents hadn't encouraged me, I wouldn't have passed my exam ĐẢO : Had + S + V3, S + would + have V3 Had my parents not encouraged me, I would not have passed my exam Câu đề i u ki ện h ỗn h ợ p: ( đầ u lo ại 3, đu ôi lo ại 2) s ự ki ện trái v i kh ứ d ẫn đế n k ết qu ả trái v i hi ện t ại If + S + had V3…, S + would + V1… Ex: If I had had breakfast before going to school, I would not be hungry now ( N ếu h ồi sáng có ăn sáng (th ật không ăn kh ứ ), bây gi không i (hi ện t ại i)) Câu điều kiện loại 0: việc If + S + V1(s/es)…, S +V1… If the sun doesn’t rise, there is no life in the Earth ( V1) (V1) ( Nếu ánh sáng mặt trời, Trái Đất không sống) UNLESS: = IF NOT Ex: If he did not help me, I would not finish my homework = Unless he helped me, I would not finish my homework BÀI TẬP -1 We couldn’t afford to buy the house If we…………………………………………………………………… She’ll leave unless he arrives in the next ten minutes If he…………………………………………………………………… It was only because of her help that I managed to it But for……………………………………………………………… You won’t pass unless you revise some more Should………………………………………………… They don’t clean the windows so the room looks rather dark Were they…………………………………………………………… If you _ to a union, you couldn’t get a job A.didn’t belong B.hadn’t belonged C.wouldn’t belong D.wouldn’t have belonged But for the fog we our destination ages ago A.reached B.would reach C.would have reached D.had reached He’ll be late for the train he starts at once A.should B.unless C.otherwise D.when Were she 10 years younger, she to dance A.will learn B had learnd C.would learn D.would have learned 10 Should you study hard, you _ the exam into university A.pass B.will pass C.would pass D.would have passed -ĐÁP ÁN If we had been rich, we could have bought the house Hoặc If we had had enough money, we could have bought the house Lưu ý: couldn't afford= didn’t have enough money If he doesn't arrive in the next ten minutes, she’ll leave But for her help, I couldn't have managed to it Should you revise some more, you will pass Were they to clean the windows, the room wouldn't look rather dark A didn’t belong C would have reached B unless C would learn 10 B.will pass ...5 Câu điều kiện loại 0: việc If + S + V1(s/es)…, S +V1… If the sun doesn’t rise, there is no life in the