Is this the first time you _____Chengdu ?—–No. But the first time I _____here, the city wasn’t so beautiful.

__________ we leave the library before 5 o’clock?— No, you needn’t. You can stay here until 5:30.

I don’t think she is ________ you. [ ]

I could tell by the way ____ he looked at me____ he was annoyed.–So don’t play such tricks on him any more.

There’s ________ water in the bottle, besides, I am also ______ hungry。