补全对话，将所选的正确答案的序号写在横线上。
A: I was late for school today.
B: Why? What happened?
A: I took the bus.            But nobody was late except me.
Maybe I should go to school by taxi.
B: It’s the most comfortable way. But it’s also the most expensive. And taxies are very slow in heavy traffic too.
A:    
B: That a good choice, but it’s a bit dangerous. There’s so much traffic.
A:          Don’t worry. I’II be careful.
B:How does Tony go to school?
A: He lives the farthest from school, so he takes the underground.
B: And what about, Lingling?
A:    
B: How about Daming?
A:He goes by bus too, the same as me. But it`s so crowded！And the traffic is heavy.
B: All right.    

A．You’d better take a taxi.

B．You can ride your bike to school,but remember to be careful all the time.

C．There was a road accident,and the traffic was very heavy.

D．Then what about going by bike?

E.But most of my classmates ride bikes,and it’s quite safe.
G..Her home is the closest to school,so she walks.