Be quiet! Mum . A. sleepB. sleepsC. sleepingD. is sleeping——青夏教育精英家教网——

题目内容

Be quiet! Mum _____________.

A. sleep
B. sleeps
C. sleeping
D. is sleeping

试题答案

D

相关题目

Be quiet! Mum _____________.

[ ]

A. sleep
B. sleeps
C. sleeping
D. is sleeping

查看习题详情和答案>>