题目内容
You ________ the dictionaries when you were not sure of word spelling or meaning yesterday, but you didn’t.
A. should have consulted
B. may have consulted
C. must have searched
D. needn’t have searched
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题目内容
You ________ the dictionaries when you were not sure of word spelling or meaning yesterday, but you didn’t.
A. should have consulted
B. may have consulted
C. must have searched
D. needn’t have searched