(   ) 6. I will be home ______ seven o’clock.

A. in             B. at              C. on

(   ) 7. Your ruler is red.  ______ is yellow.

A. Mine           B. My            C. I

(   ) 8. -What did they do yesterday?

- They ______ a kite for Amy.

A. make          B. making          C. made

(   ) 9.We’ll see lots of big stones. They are ______ a circle.

A. in             B. on              C. of

(   ) 10. I am working very hard ______ the office.

A. of             B. to               C. at

Ⅲ.根据问句，选择正确答句，将其序号填入括号中。(每小题2分，共10分)

(   ) 1. What will you see?                     A. By car.

(   ) 2. How will you get there?                 B. I’ll go to the airport.

(   ) 3. Where will you go tomorrow?            C. We’ll see lots of animals.

(   ) 4. Will you help me?               D. He has lunch at twelve o’clock.

(   ) 5. What time does he have lunch?            E. Of course, I will.