This is the school _______ we visited last year.
-I wonder ____________.-Zebras.
-Why didn’t you go to the cinema with us this afternoon, Jim?-Because I ______ at the station for my uncle from Beijing at that time.
- I need something for cutting the paper.- Oh, you want a knife? OK, I’ll get ______ for you.
In my opinion, he is the second _________ sportsman in the world.
-Do you know______ man in white? -Oh, he is_________ scientist from America.