问题

We ________ our hands while they were singing on the stage.

A:clap
B:have clapped
C:were clapping
D:are clapping

正确答案是：

标签： our , were

同类题型

Oh, it ________so nice. What beautiful music it is !

He and his sister at the library this morning.

I want to buy a dictionary .But I have ______my money .

I had an unusual ____/?k’sp?r??ns / last Sunday. How strange you can’t imagine!

Five-star hotels provide better services than some small hotels. You _______ even use free WIFI there.