4. P______, TV is a very useful invention.

答案：Personally

3. His uncle loved him very much, but u_____ he died last night.

答案：unfortunately

2. Their houses were destroyed completely by floods last month, so they became h____.

答案：homeless

1. His father is an a______.which many young students desire in the sky.

　答案： astronaut

10.常试做某事________　　　　　 (try doing sth.)

二，用所给的首字母填词

9. 某人花时间/钱做某事_______　　 (sb spend time/money in doing sth)

8. 就...达成协议_______　　　　　 (agree on sth.)

7. 对...满意_______　　　　　　　 (be content with )

6.保护...　 免遭..._______　　　　　 (protect...from...)　　

5. 在某方面有经验_________　　　 (be experienced in )