13. Shall we go to the ________ party together?

12. I was born in ________ 1990.

11. You didn't hurt yourself. Don't thank ________. Thank Li Lei.

10. The doctors work in different ________.

9. English is ________ to everyone; we must work hard at it.

8. What a delicious ________ it is!

7. He was ________ to everybody with money.

6. They are ________ and helpful to us.

5. He, for ________ , is a good teacher.

4. The ________ works hard.