While Alen ______ TV, her father came home.

admin2009-06-21  20

问题 While Alen ______ TV, her father came home.

选项 A、is watching
B、was watching
C、watches

答案B

解析 while引导的从句用进行时,全句为过去时,所以应选过去进行时。
转载请注明原文地址:https://jikaoti.com/ti/p9osFFFM
0

最新回复(0)