【题目】顺序乱了，你来排排。
( ) 1. How ______ are you?
A. old B. big C. am
( ) 2. I ________ seven.
A. is B. am C. are
( ) 3. The book _________ you.
A. to B. is C. for
( ) 4. Happy birthday ________ you.
A. to B. for C. is
【答案】1. A 2. B 3. C 4. A
【解析】
1. how old你多大了。
2. 我用am，I am 我是。
3. for you 给你。
4. Happy birthday to you 祝你生日快乐。
