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用所給詞的適當形式填空

1. Listen, How ________(wonderful) she is singing.

2. Many students know how ________(play) computers.

3. I often see them ______(take) a walk together.

4. The teacher told us that light _______(travel) much faster than sound.

5. Would you please _______(not play) with fire? It’s dangerous.

6. He _______(join) the Party in 1999. He ________(be) a Party member for three years.

7. The students came into the classroom, ______(talk) and ______(laugh).

8. Have you read those _________(advertise)in the newspaper.

9. Would you mind my _______(open) the window?

10. Most women don’t want to be house _______(wife).