附加题：按每个小题后的要求做题，将答案写在题上。

1. I would like you to change this blouse. If you don't, give me my money back. (改为同义句)

    I would like you to change this blouse ______ ______ return me the money.

2. It began to snow, and what was worse, we didn't know where to go in the forest. (改为同义句)

    It started to snow, and ______ ______, we lost our way completely in the forest.

3. My car broke down. I must ______ it ______ today. (修理)

4. She had no sooner entered the classroom, the class began. (改为同义句)

    No sooner ______ she ______ the classroom, the class began.

5. ______ ______ (时间许可的话), we'll go swimming.

6. Her mother busied herself in getting dinner ready. (改为同义句)

    Her mother was ______ ______ dinner.

7. There used to be a church here, ______ ______? (构成反意疑问句)

8. He ______ ______ ______ TV before I found him. (一直在看电视)

9. Since everybody is here, let's have the meeting. (改为同义句)

    ______ ______ every one is here, let's have the meeting.

10. All the people in the world can live ______ _______. (和睦相处)