15. Your shoes are ________ (not clean ) . You need to clean them.

14. She has a hair chip as a ________(纪念品) of her journery.

13. Do you live in the ________( the land outside cities and towns ).

12. ________( people who you give money to when you are shopping ) in a supermarket are always busy at this time .

11. We must ________( 学习 ) from each other and help each other .

10. The ________(侍者) work in a restaurant .

9. Let’s do some ________( shop)　 tomorrow, shall we ?

8. We can’t buy all the ________ (things that help you think of a person or a place ) here in the shop.

7. My father often ________ (带) me to the zoo.

6. Shanghai is a ________(现代化的) city in China .