WhenMarywastalkingonthephone,hersister
来源:语文精选馆 9.16K
问题详情:
When Mary was talking on the phone, her sister ______in.
s walked ing ed
【回答】
D
知识点:动词时态
题型:选择题
问题详情:
When Mary was talking on the phone, her sister ______in.
s walked ing ed
【回答】
D
知识点:动词时态
题型:选择题