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问题 选择题

-Do you mind if I turn on the TV?  

-_________.  My father is sleeping.    [    ]

A. Better not

B. Not at all

C. No, I don't mind

D. That's all right

答案

答案：A

阅读理解

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
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选择题

给装有下列少量固体物质的试管加热，试管底部物质不可能完全消失的是[ ]

A．NH4HCO3

B．NaHCO3

C．NH4Cl

D．(NH4)2CO3

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