问题详情:
— Hi, Helen. You look tired. What happened?
— I____ well last night.
A. didn’t sleep B. hadn’t t slept C. don’t sleep D. haven’t slept
【回答】
A
知识点:动词时态
题型:选择题
问题详情:
— Hi, Helen. You look tired. What happened?
— I____ well last night.
A. didn’t sleep B. hadn’t t slept C. don’t sleep D. haven’t slept
【回答】
A
知识点:动词时态
题型:选择题