问题
It is too late to treat his disease.You ________ me about his illness earlier.[ ]
A:must tell
B:should tell
C:may have told
D:should have told
B:should tell
C:may have told
D:should have told
正确答案是：
同类题型
ew firm will ________the crowds,whatever its quality, as long as it gets advertised in the right way
You’ve given me so much help. I really_______ it.
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Working conditions in that company isfew clerks stay longer than three hours.