到的问句，选出正确的答语，将其序号填在括号内。
(共10分，每小题2分)
1.Ahey are going to eat at half past twelve.
B. going to go to school by bus .  
C.I am going to eat at half past twelve.
2.A.Because they are beautiful. 
B.Because there is an apple. 
C.Because there is a snake.
3. A. Your mother helped me.  
B. Your mother gave it to me .  
C. Your father helped me
4.A.I want some nooles.  
B. I want a tickrt.  
C. I want to buy a book.
5.A.We are going to watch TV.  
B.We are going to have a party .
C.We are going to our new school.