Look! There are a lot of childrenon the playground. [ ]A. play B. playing C. to play D. are playing

题目简介

Look! There are a lot of childrenon the playground. [ ]A. play B. playing C. to play D. are playing

题目详情

Look! There are a lot of children            on the playground.
[     ]
A. play
B. playing
C. to play
D. are playing
题型:单选题难度:中档来源:同步题

答案

B

更多内容推荐