题目内容
| — Has the doctor arrived yet? — No, she _____ an hour ago. |
A. has to come B. ought to have come C. should come D. used to come |
试题答案
B
相关题目
— Has the doctor arrived yet?
— No, she _____ an hour ago.
— No, she _____ an hour ago.
[ ]
A. has to come
B. ought to have come
C. should come
D. used to come
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B. ought to have come
C. should come
D. used to come