—Why are your eyes so red?You________have slept well last night.
—Yeah,I stayed up late writing a report.
A.can't | B.mustn't | C.needn't | D.won't |
相关知识点
推荐套卷
—Why are your eyes so red?You________have slept well last night.
—Yeah,I stayed up late writing a report.
A.can't | B.mustn't | C.needn't | D.won't |