补全对话。根据对话内容，填写适当的话语，使对话完整、正确。

A: Hi, Lisa. Is he your father?

B: . He usually drives me to school.

A: How far is it from your home to school?

B: About twenty kilometers.

A: does it take you to get here?

B: It takes me half an hour. ?

A: I ride my bike. Look! That is my new bike.

B: Wow! It's so cool. buys it for you?

A: My mother.

B:.

A: She works in a store. She always takes the bus to work.