1. I don't understand this point of grammar. I wish I ______ it better.
A. understood B. would understand C. had understood D. understands
2. If you ___ time, please write to me.
A. have had B. had C. have D. has
3. It never stops raining here. I wish it ______ raining.
A. stopped B. would stop C. had stopped D. will stop
4. If we took the 10:30 train, ________ .
A. we may arrive too early B. we should arrive too early
C. we will arrive too early D. we would arrive too early
5. I miss my friends. I wish my friends ______ here right now.
A. had been B. would be C. were D. was
6.If that hat costs much , I _______ a small one .
A . will buy B. would have bought C. bought D. would buy.
7. I should never have said that. I wish I ______ that.
A. didn't say B. wouldn't say C. hadn't said D. says
8.What ______ we do if they don’t come tomorrow?
A. would B. had C. did D. will
9. I speak terrible English. I wish I ______ English well.
A. spoke B. would speak C. had spoken D. speaks
10. If I had known your new address, we ___to see you.
A. came B. will come C. would come D. would have come
11. It’s very crowded here. I wish there ___ so many people.
A. aren’t B. weren’t C. haven’t been D. isn’t
12. I wouldn’t go there at night if I ___ you.
A. am B. was C. were D. had been
13. “My car broke down when I was leaving Detroit and I had to take the bus.”
“________, we would have picked you up.”
A. If we have known B. If we have known C. We had known D. If we did know
14. “Would you mind if we _______you by your first name?”
“Not at all. Please call me Tom.”
A. called B. call C. calling D. want to call
15. What would you do if you ______ a lot of free time?
A. have B. had C. had had D. would have
16. John wishes he ________ a scientist when he grows up.
A. is B. was C. will be D. would be
17. This exercise is very boring. I wish the teacher ______ us some more interesting things to do.
A. gave B. would give C. had given D. will give
18. I wish that some day I ________ able to marry her.
A. will be B. am C. would be D. had been
19. Trees won’t grow ______ there is enough water.
A. if B. when C. as D. unless
20. Unless she ______to see me, I will go alone.
A. come B. comes C. doesn’t come D. cameg
A
Kiến thức: viết lại câu
Giải thích:
Tạm dịch: Tôi cảm thấy mình bối rối trong việc hiểu hành vi của Harold.
A. Tôi đã mất liên lạc với Harold, vì vậy tôi không thể hiểu được hành vi của anh ấy.
B. Tôi phải mất rất nhiều để hiểu được hành vi của Harold.
C. Tôi hiểu hành vi của Harold hoàn toàn.
D. Tôi thấy hành vi của Harold khá khó hiểu.
To be at a loss: bối rối, lúng túng
Đáp án:A