问题

My mother was cooking while I_________ the radio.

A:listened to
B:have listened to
C:was listening to
D:am listening to

正确答案是：

标签： listened , listening , was

同类题型

Where do you often exercise?—I often exercise in the park. It’s close to my house.[ ]

What do you think of Duan Linxi’s song ?—I think it’s ________best song in the world. Isn’t it _______ beautiful one?

Don’t _____, boys. Keep working on and you will be successful. – Thank you, Mr Zhu. We’ll try our best.

She looks ____because she has a ______vacation .

What kind of musician do you like?—I like musicians _________write their own songs.