–Don’t too late or you will feel tired in class.I won’t Mum.Good night!A. wake up.B. g

问题补充：

–Don’t too late,or you will feel tired in class.

--I won’t ,Mum.Good night!

A. wake up.

B. get up.

C. stand up.

D. stay up.

答案：

A. wake up.

B. get up.

C. stand up.

(答案→)D. stay up.

解析：考查词组：A.wake up.唤醒B.get up起来C.stand up站起来D.stay up熬夜，本题选择的是D，表示熬夜的意思，是母亲在临睡前与子女说的：别熬夜太迟，否则你上课会累的。故选D