13．(　 )Mary ______ a bag _______ school.

　　 A. need; at　　　 B. need; for

　　 C. needs; at　　　 D. needs; for

12．(　 )We have all pants ____ all colors ____ $18.

　　 A. for；for 　B．at；for　 C. in;　 for　 D. at; at

11．(　 )Please come ______ see ______ yourself at Huaxing Clothes Store.

　 　A．to；about　 B. at; for　 C．and；for D. to; at

10.(　 ) We have T-shirts ______ red.

　　 　A．for　　 B. at　　 C. in　　 D. of

9.(　 ) --- Thank you very much．

　　　 --- ____________.

A. Here you are 　　B．You’re welcome

C. Thank you too　　 D. Not thanks

8.(　 ) These socks are only 3 dollars．Do you want ________?

　 　A. it　　 B．them　　 C. that　　 D. those

7.(　 ) --- What _______ do you like?

　　　　 ---- ________.

A. color; Shoes B. /; Blue C. color; White　 D. /; 2 dollars

6.(　　 ) ---How much ______ the T-shirt and bag?

　　　　 --- ________ 46 dollars.

A．is；It’s 　B. is; They is C. are; They are D. are; They do

5．(　　 )--- What do you want?

　　　　 --- I want a _______.

　　 A．socks　 B. pants　　 C. apple　　 D. hat

4．(　 　)--- How much are these green bags?

--- _______ 50 dollars．

A．Yes.They are　 B.they are C.They are D. It is