根据商品信息，选择正确的答案。

1. How much is a sweater?

A. It's￥120.

B. It's￥45.

C. It's￥40.      

D. It's￥60.

2. Li Yong has￥70. How many pairs of socks can he buy?

A. Twenty.        

B. Fourteen.

C. Twenty-five.    

D. Thirty.

3. Lisa wants to buy a backpack and a T-shirt. She needs ______.

A. ￥159  

B. ￥180

C. ￥105      

D. ￥90

4. Maybe (可能) you can see it at a ______.

A. bookstore    

B. clothes store

C. shoe store 

D. fruit store

5. You have￥130. You can buy ______.

A. a sweater and a backpack

B. two T-shirts and two hats

C. two pairs of shorts and a hat

D. a pair of pants and a T-shirt