聽問句，選答語，念兩遍。

（1）A.I went to the bookstore.	B.I bought some books.	C.I bought some shoes.
（2）A.She sees elephants.	B.She saw elephants.	C.She's going to see elephants.
（3）A.Yes，I did.	B.Yes，I do.	C.Yes，I am.
（4 ）A.No，she doesn't.	B.No，she didn't.	C.No，I didn't.
（5）A.She's angry.	B.She's taller.	C.She's going to the hospital.
（6）A.He goes by bike.	B.He goes at eight.	C.No，he doesn't.
（7）A.She is kind.	B.No，she isn't.	C.She likes sports.
（8）A.Yes，there is.	B.No，there aren't.	C.Yes，it is.
（9）A.She is a businessman.	B.He is a farmer.	C.No，he doesn't.
（10）A.He works in a company.	B.He goes to work by bike.	C.She is a teacher.