giải thích nữa nhá
1. You don't look well. You ________ see a doctor.
A. could
B. need to
C. are to
D. should
2. She ________ home yesterday because her little son was sick.
A. could have stayed
B. must have stayed
C. had to stay
D. should have stayed
3. You ________ disturb him during his work!
A. should not B. needn't C. mustn't D. don't have to
4. Whose car is this? – It ________ be Anton's. I think I saw him driving a red car like this one.
A. could B. might C. must D. would
5. Though he was ill and weak, he ________ get out of the burning building.
A. was able to B. might C. could D. should
6. ________ lending me your CD player for a couple of days?
A. Can you B. Would you mind C. Would you D. Could you
7. The windows look clean. You ________ wash them.
A. are not to B. needn't C. don't have to D. mustn't
8. I don't believe it. It ________ be true.
A. can't B. mustn't C. shouldn't D. wouldn't
9. Young people ________ obey their parents.
A. must B. may C. will D. ought to
10. Jenny's engagement ring is enormous! It ________ have cost a fortune.
A. must B. might C. will D. should
Loga
Sinh Học lớp 12
