- Mother hasn’t come back yet. - Well, she ought ____. [ ]A. to
题型：同步题难度：来源：
- Mother hasn’t come back yet.
- Well, she ought ____. |
| [ ] |
A. to
B. to be
C. to do
D. to have |
答案
| D |
举一反三
| Mary ______ my letter; otherwise she would have replied before now. |
|
A. has received
B. ought to have received
C. couldn"t have received
D. shouldn"t have received |
| He insisted that he from heart trouble, but I didn"t think so. |
| [ ] |
A. should suffer
B. has suffered
C. suffers
D. was suffering |
-Did you punish him for that?
-Yes,but I don"t think I ________. |
| [ ] |
A．should have done so
B．need to have done so
C．should do that
D．ought have done that |
| It is required that he________homework tomorrow morning. |
| [ ] |
A. should hand in
B. would hand in
C. hands in
D. is to hand in |
—Why did you leave without a word of warning to Robert?
—But what _______ otherwise? He never likes to listen to me. |
| [ ] |
A. could I do
B. could I have done
C. must I have done
D. should I do |
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