问题详情:
— Be quiet, please! The baby _______.
— Sorry.
A. sleeps B. slept C. is sleeping D. was sleeping
【回答】
C
知识点:动词时态
题型:选择题
问题详情:
— Be quiet, please! The baby _______.
— Sorry.
A. sleeps B. slept C. is sleeping D. was sleeping
【回答】
C
知识点:动词时态
题型:选择题