A: A. to erase the signature
B: B. to adhere to the terms
C: C. to be free from trouble
D: D. to be out of the control
举一反三
- I really don't want to go to the party, but I don't see how I can ____ it. A: get back from B: get out of C: get away D: get off
- — I think I saw John yesterday. A: You _____ him, for he is now in the U.S. B: can't see C: can't have seen D: may not see E: must not see
- — I cannot find Tom anywhere.— He _________ have been off long. I heard him make a call just now. A: shouldn't B: can't C: mustn't D: needn't
- If John leaves, we'll be in trouble, ______ A: if he B: does he C: won't we D: don't we
- He _____ have left the campus, for I saw him in the classroom just a minute ago. A: mustn’t B: shouldn’t C: couldn’t D: oughtn’t
内容
- 0
I didn't see him in the meeting room yesterday. He ______ at the meeting. A: mustn't have been B: shouldn't have spoken C: needn't have spoken D: need not doing
- 1
10. I didn't see him at the party yesterday. He ______ it. A: needn't have attended B: shouldn't attend C: mustn't attend D: cannot have attended
- 2
—How is your father? I _____him for a long time.—He is fine, but busy. A: don’t see B: hadn’t seen C: didn’t see D: haven’t seen
- 3
3.---What do you think we can do for our aged parents? ---You ____ do anything except to be with them and be yourself.A. don't have to B. oughtn't toC. mustn't D. can 't A: A. don't have to B: B. oughtn't to C: C. mustn't D: D. can 't
- 4
Most of the students failed in the final exam. It ______ easy. A: can't be B: B. shouldn't be C: mustn't have been D: D. couldn't have been