Bill! What about going to the theatre after work? The latest movie is on tonight.— Come on, Henry! ______ your silly talk and get down to business. Otherwise, we’ll never be finished for anything.

It was stupid ____ him for help. Everyone knows that he is very mean.

What _______honest boy! And he is ______ best student of all.

There are nine______ students at Green High School. Five _____ of them walk to school.

The Internet is very useful for us. We canfind information.