問題詳情:
—You didn’t wait for Mr. Smith last night, did you?
—Yes, but we ________. He didn’t return home at all.
A. don’t have to B. needn’t have C. didn’t need to ld have
【回答】
B
知識點:情態動詞
題型:選擇題
問題詳情:
—You didn’t wait for Mr. Smith last night, did you?
—Yes, but we ________. He didn’t return home at all.
A. don’t have to B. needn’t have C. didn’t need to ld have
【回答】
B
知識點:情態動詞
題型:選擇題