Sir， could you please take your seat？ The plane       ．（ ）

Ladies and gentlemen，please fasten your seat belts．The plane _____．（　　）Ladiesand

[单选题]No rush, sir, the plane will take off in 15 minutes, there`s still () leftA．enough timeB．much timeC．many timeD．a few time

-Sir, show me your license, please.-A. OK, here you are.B. I agree with you.C. I

[单选题]----Could you take ____ for these ____? They are very beautiful .A． any ph otos, tomatoesB． some photos, tomatoesC． some photos, tomatosD． any photos, tomatoes

[单选题]Waiter: Hello, sir. ?C．ustomer: Could you give us a second, please?Waiter: Sure.A． Are you ready to orderB． How can I help youC． Ready to take my orderD． Can I do you a favor

[单选题]---- Could you please tell Jim that I will call him later?---- Sure. I’ll tell him when he __________.A． comes B. came C. has come D. will come

Could you please help me?A. Hi, please do me a favorB. Yes, it's impossibleC. Su

[单选题]Could you help me with my physics, please?- _________。A.No, no way.B.No, I

[问答题]Could you give me a cup of coffee, please?

20.Could you please tell me ___?A. where is the nearest post office locatedB. wh