I. 根据下列对话情景,选择最合适的一项:
1.—Excuse me!
—________?
—Is this your watch?
—Yes, it is. Thank you.
A.What B.Yes
C.Oh D.Why
2.—Thank you very much.
—________.
A.That's right
B.No, you don't
C.You are welcome
D.It's wrong
3.—This is my friend.
—________
A.Hi. How are you?
B.Hi. Nice to meet you.
C.Are you OK?
D.Are you good?
4.—Can I borrow your bike?
—________.
A.No, thanks
B.Certainly
C.No, you can't
D.Yes, I can
5.—Excuse me. Can you tell me the way to No.1 Middle School?
—________
A.I don't know.
B.Why do you ask me?
C.I'm sorry. I'm new here.
D.Who knows?
6.—Which one do you want, a long one or a short one?
—________.
A.Yes, a long one B.Yes, a short one
C.A long one, please D.No, a short one
7.—________?
—They're ten dollars.
A.How much are these books
B.How many books
C.Are those books
D.Are they dollars
8.—________?
—May I borrow a pen, please?
A.What do you want B.What are you
C.Are you writing D.What are you doing
9.—I'm sorry.
—________.
A.No sorry
B.You're welcome
C.That's all right
D.OK
10.—________.
—I'm sorry.
A.Sit down, please B.Look at the blackboard
C.Don't write on the wall D.Write your homework