问题详情:
The students stopped __________ when the teacher came in.
A. to talk B. talking C. talked D. Talk
【回答】
B
知识点:动词和动词短语
题型:选择题
问题详情:
The students stopped __________ when the teacher came in.
A. to talk B. talking C. talked D. Talk
【回答】
B
知识点:动词和动词短语
题型:选择题