问题

When did you _______ in Hongan— On the morning of Oct. 1st.

A:cleaning; clean
B:cleaning; cleaning
C:clean; clean
D:clean; cleaning;

正确答案是：

同类题型

What about the two MP3s—- Sorry, but I don’t like _____ of them.Would you please show me a third one

Paul and I ______ tennis yesterday. He did much better than I.

Could you please recommend a garage ______ I can have my car ______.

I always wanted to do the job which I’d been trained ________.[ ]

What’s the matter with Della— Well, her parents wouldn’t allow her to go to theparty, but she still ______.