1. 根据短文内容，选择最佳答案。

I'm a student in Class Four, Grade Three. My name is Mary. I'm nine. My twin brother's name is Li Mao. And we are in the same school, and in the same grade， but he is in Class Three. We are good students. I have a good friend. I call her Miss Ying Ying. Do you think Ying Ying is a good girl? No, you're wrong. She isn't a girl, but a cat. She is two years old, but she looks the same as her mother.

1. （1） My twin name is _____.

   A . brother's; Li Wei B . sister's; Li Mao C . brother's; Li Mao
3. （2） We are in the same _________ and in the same ________.

   A . school; grade B . school; class C . grade; class
5. （3） My good friend Miss Ying Ying is a       .

   A . girl B . cat C . dog
7. （4） I am       years old.

   A . ten B . nine C . nineteen
9. （5） Miss Ying Ying is        her mother.

   A . not the same as B . not like C . the same as