—MayIwatchTVnow,Mum?—No,you .Youmustcleanyourroo...
問題詳情:
—May I watch TV now,Mum?
—No,you .You must clean your room first.
A.may not B.needn't
C.can't D.mustn't
【回答】
C
知識點:情態動詞
題型:選擇題
問題詳情:
—May I watch TV now,Mum?
—No,you .You must clean your room first.
A.may not B.needn't
C.can't D.mustn't
【回答】
C
知識點:情態動詞
題型:選擇題