You’d better _______ too much meat. You are much too fat.

The librarians ________ the books in the library as novels，which are popular with us.

. The girl_______ ice cream in the sofa whiles the boy paper at the table.

What kind of movies doyou like — I like the movies ____are about Chinese history.

I’m going to study medicine at a university—Hmm… ________ difficult.