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8. W       decision he made, his mother would support him.

7. In modern society, c        are easier and quicker. People can use telephones and the Internet to keep in touch with each other.

6. Though the traffic was heavy,we m       to get to the airport in time.

5. After they finish the job t      ，they will be able to find jobs again.

4. China has the largest p      in the world. It's about 1. 3 billion.

3. The b       is ringing. Let's begin our class.

2. With my friend's help,I have made much p       in math.

1. Do you have a fax m      ？I want to use it.

5. You can play           (排球)with your friends when you are free.

4. There is      (充足)of rain in the south of China.