— How do you study for a test?    — I study _____working with a group.

A. for                B. with             C. on            D. by

— How do you study for a test?

—      working with friends.

A. By         B. With         C. On         D. In

选择方框内所给词的适当形式填空。（注意词形变化）。（每空一词）

1.How do you study for a test? By _______ with a group.

2.Teenagers should be allowed to choose their _____ clothes.

3.What will you do in your free time? I’ll help to clean up the city _____.

4.Do you know when the _____ was invented? It was invented in 1876.

5.By the time I got outside, the bus had already _____.

— How do you study for a test?— I study _____working with a group.