5. We should walk or ride bicycles to work instead of (drive) cars.

4. The Summer Palace is one of (beautiful) places of interest inChina.

3. My cousin works in Tokyo. He can speak (Japan) very well.

2. There are about five (million) people there.

1. Dalian is a (north) city inChina.

10. The p of that country began to increase quickly fifteen years ago.

9. Were the tourists satisfied with the (服务) of your hotel?

8. — Which (国家) does Tom come from?

—Sorry,I don't know.

7. He made two (十亿) dollars from trading.

6. I think these people can provide high (水平) of everything.