阅读理解。

                                                                       A Photo

      Look at this photo. It is a photo of Mr Green's family. Look at the woman. That's his wife. They

have two children, Henry and Helen.  Henry is a pupil.  He is interested in playing football, and he is

good at playing the flute. Helen can not walk. She is too young. She is not a pupil. They are from

America.

单词快递：wife 妻子 interest 兴趣 flute 长笛 young 年轻 America 美国

1. How many children does Mr Green have?

    He has _____ children.        

A. two                  

B. three

2. What can you call Mr. Green's wife?

    We can call her _____.

A. Miss Green                

B. Mrs Green

3. Mr Green's daughter's name is _____.

A.  Helen Green              

B. Henry Green

4. Is Henry a pupil?      

A. Yes, he is.    

B. Yes, she is.

5. Where are they from? They      

A. America      

B. China

盐酸普萘洛尔化学名（）

A.（1R，2S）-2-甲氨基，苯丙烷-1-醇盐酸盐

B.4-［（2-异丙氨基-1-羟基）乙基］-1，2-苯二酚盐酸盐

C.（R）-4-（2-（甲氨基）-1-羟基乙基-1，2-苯二酚

D.1-异丙氨基-3-（1-萘氧基）-2-丙醇盐酸盐

E.4-［2-（（1-甲基-3-（4-羟苯基）丙基）氨基）乙基］-1，2-苯二酚盐酸盐