Tony hurt his arms while______basketball in today’s class.A、he playedB、playing

游客2024-07-16 30

问题 Tony hurt his arms while______basketball in today’s class.

选项 A、he played
B、playing
C、play
D、played

答案 B

解析 while在用作“当……的时候”时，其后从句应该使用进行时态；同时在时间状语从句中，假如从句主语与主句主语一致且谓语动词出现助动词be时，可同时省略主语和助动词be。故playing符合题意，为he was playing的省略。

转载请注明原文地址:https://www.tihaiku.com/zcyy/3679364.html

相关试题推荐

随机试题

最新回复(0)

Heregretted______somuchtimeplayingthecomputergames.A、towasteB、wasted