补全对话

        根据对话内容,从对话后的选项中选出能填入空白处的最佳选项。选项中有两项多余选项。

—Hi, sir. Can I help you?

—Yes. I want to fly to Chicago on Wednesday the seventh and return on Friday the ninth. __1__

—OK. Sir, you know tickets are cheaper if you stay over Saturday night.

—Thanks, but unfortunately I've already arranged some business__2__So I'll just have to pay the extra

cost.

—What time of the day would you prefer, sir? Morning or afternoon?

—Morning,__3__Is there a meal?

—Yes, sir.  They will be serving breakfast as well as drinks, and you'll also see a video program.

—It sounds good. __4__

—Eight hundred and fifty dollars round trip.

—__5__

A. because I have to be there early evening.

B. for I have to be there early morning.

C. How much is the ticket?

D. That's more than I expected！

E. But what's the total cost?

F. there that Saturday.

G. here that Friday.