----- Nội dung dịch tự động từ ảnh -----
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Exercise 7: Choose the correct answers.
1. I’m sure he would mind if we __________ early. A. arrive B. arrived C. will arrive D. had arrived
2. We __________ if we have time. A. will phone B. would phone C. phoned D. had phoned
3. If I won the lottery, I __________ half the money. A. gave B. had given C. will give D. would give
4. It __________ be a pity if she married Fred. A. will B. would C. can D. may
5. If I am free on Saturday, I __________ to the mountains. A. to go B. could go C. went D. can go
6. She __________ a nervous breakdown if she goes on like this. A. will has B. had C. will have D. have
7. I know I’ll feel better if I __________ smoking. A. will stop B. stop C. stopped D. had stopped
8. I could have understood him if he __________ more slowly. A. spoken B. had spoken C. would speak D. would have spoken
9. He didn’t listen to the teacher. If he __________ carefully, he __________ in the examination. A. had listened/would have performed B. listened/would perform C. listens/will performed D. has listened/would perform
10. If I knew his address, I __________ around and see him. A. Go B. will go C. went D. would go

1. If we reduce the level of population growth, there will be less pressure on the earth.
2. Unless we leave a bowl of water under the sun, it will evaporate.
3. If I am 10 centimeters taller, I would soon play basketball.
4. If the doctors could find the remedy, a lot of people would be saved.
5. If she bought that house now, she ran out of money.
6. What you would do if you could speak French well?
7. If I had known he is not at home, I wouldn’t have gone all the way to his house.
8. If I had known that the road were flooded, I would never have taken that way.
9. If I were you, I will go to the dentist’s and have the tooth checked.

Exercise 9: Underline the incorrect part in each sentence.
1. If Lucia had been here now, she would find out the truth about her uncle’s accident.
2. If a student takes a course on Computer Science, it will take him four years doing the course.
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