14. Although she lives _______, she never feels ________ because she has made a lot of friends since she retired.

13. Our Chinese teacher has many ____________(字典). I think they are very helpful.

12. The old man was satisfied with the ________(发展)of his hometown when he came back a week ago.

11. It is important for everyone to protect the _____(环境).

10. － I’m happy I have a good friend.　 － I have the same _____(感受).

9. There are one hundred years in a c___________.

8. Mary’s MP4 doesn’t work. Who can r_________ it?

7. The air in the countryside is f_____. It’s good for our health.

6. Look! There are some d_____ swimming in the river.

5. My bike is broken. Can you l_____ yours to me?