CÂU ĐIỀU KIỆN LOẠI 0Dùng để diễn đạt những sự thật tổng quan, những dữ kiện khoa học luôn luôn xảy ra với một điều kiện nhất định.. Simple present Simple present Eg: If you heat ice, it
Trang 1I CÂU ĐIỀU KIỆN LOẠI 0
Dùng để diễn đạt những sự thật tổng quan, những dữ kiện khoa học luôn luôn xảy ra với một điều kiện nhất định
Simple present Simple present
Eg: If you heat ice, it turns into water.
If there is a shortage of any product, prices of that product go up
If he comes, call me = Call me if he comes
II CÂU ĐIỀU KIỆN LOẠI 1
Câu điều kiện loại 1 dùng để diễn tả một điều có thể xảy ra ở hiện tại hoặc tương lai
Cấu trúc
Simple present Simple future
Eg: If he runs, he will get there on time.
The cat will scratch you if you pull her tail
Dạng đặc biệt, biến thể:
May/might Khả năng If the fog gets thicker, the plane may be
diverted
Simple present Can/may Cho phép If you finish your homework, you can go
out
Must/should Khuyên bảo If you want to lose weight, you must eat less
bread
Present Nhấn mạnh hành If you are looking for Peter, you will find
Simple future động đang diễn ra him upstairs
continuous
ở hiện tại Nhấn mạnh hành If you have finished, you may go out
Simple future động đã kết Present Perfect thúc/hoàn thành
May/might trước một hành
động khác
III CÂU ĐIỀU KIỆN LOẠI 2
Câu điều kiện loại 2 dùng để diễn tả một điều không có thật ở hiện tại
If clause,
Simple past
(be → were)
Main clause Would + inf
Trang 2Eg: Fact: I don’t have a map (HT) → If I had a map, I would lend it to you.
If someone tried to blackmail me, I’d call the police (someone doesn’t try to blackmail me)
If I were you, I’d plant around the house (I’m not you)
If I lived near my office, I’d be in time for work (I don’t live near my office)
IV CÂU ĐIỀU KIỆN LOẠI 3
Câu điều kiện loại 3 dùng để diễn tả một điều không có thật ở quá khứ
Eg: Fact: He helped me, I won the prize.
→ If he hadn’t helped me, I wouldn’t have won the prize
If we had found him earlier, we might have saved him
If I had worked harder last year, I could have passed the exam
V CÂU ĐIỀU KIỆN TRỘN
Past Perfect (III) would + inf (II) If I had caught that plane last night,
(thường có trạng từ chỉ thời gian: I would be dead now.
now, ….)
LUYỆN TẬP
Question 1 [Minh họa 2020 lần 2] If my father here now, he would help me fix my bicycle.
Question 2 [Minh họa 2020 lần 1] If I _ just one year younger, I would be eligible for the
scholarship
Question 3 [2018] If Martin were here now, he us to solve this difficult problem.
Question 4 [2018] If he didn't have to work today, he his children to the zoo.
Question 5 [2019] We on a field trip if the weather is fine this weekend.
A could have gone B will go C would go D went
Question 6 [2019] If you follow my directions, you her house easily.
Question 7 [Sở Ninh Bình] If the current rate of deforestation continues, the world’s rainforests
within 100 years
C would have vanished D vanished
Question 8 [Chuyên Thái Bình lần 3] If they hadn’t raised our awareness of the disease, we of
it as seasonal flu
A would probably think B would have probably thought
C will probably think D will probably be thinking
Question 9 [THPT Phan Ngọc Hiển] If she _ sick, she would have gone out with me to the party.
A weren’t B hadn’t been C hasn’t been D wasn’t
Question 10 [Sở Bắc Ninh] _ she need help, tell her to contact me at 555-4359.
Question 11 [Chuyên Thái Nguyên] If you had listened to my advice yesterday, you in this
mess right now
Trang 3A wouldn’t be B would have been C were D hadn’t been
Question 12 [Chuyên Hoàng Văn Thụ] If Tom had studied harder last term, he _ better exam
results now
A would have B would have had C is having D will have
Question 13 [Chuyên Lam Sơn] If _, that tree would look more attractive.
A it is done carefully B being done careful
C it were done carefully D it were careful done
Question 14 [Chuyên Hà Tĩnh] Jonas _ promoted next year if he works more industriously.
Question 15 If our teacher were here now, he us with this difficult exercise.
A will help B would help C has helped D helps
Question 16. interested in Curling, I would try to learn more about this sport.
Question 17 If you inherited a million pounds, what _ with the money?
A would you do B will you do C do you do D are you going to do Question 18 If I the same problem you had as a child, I might not have succeeded in life as
you have
Question 19 , he would have been able to pass the exam.
C If he studied more D If he were studying more
Question 20 The death rate would decrease if hygienic conditions improved.
A are B have been C were D had been Question 21. any free time, I would
attend some spring festivals organized in our
neighborhood
A Were I to have B Should I have C If I have D Were I have
Question 22.John to walk home if Sara hadn’t given him a lift
Question 23.They your money if you haven't kept your receipt
A won’t refund B didn't refund C no refund D not refund
Question 24.If these prisoners attempted to escape from prison, immediately
A they would be caught B they would catch
C they will be caught D they will have caught
Question 25. her supervisor’s approval, she shouldn’t begin the project
A Unless Susan doesn’t get B Were Susan to get