3.Good manners may differ from culture to culture, and they also vary ____. (A)without a culture or country (B)toward a culture or country (C)beneath a culture and country (D)within a culture or country
15.Sally : What do you plan to do after the exam? Kathy : ______ How about you? Sally : I'll take some computer lessons.
(A) You can say that again!
(B) I'm all for it(
(C) Nothing special
(D) I've changed my mind.
16.Jane : Sorry to have kept you waiting. Sue : ________ Jane : In the library. I was trying to finish my homework and just forgot the time.
(A) That's OK
(B) What are you doing?
(C) What's wrong with you?
(D) Where have you been?
17.Tom : Don't forget tomorrow night at my home. Bill : No, I won't. Do you mind if I bring a friend? Tom : ________ Bill : See you then.
(A) Yes, it's a good idea.
(B) No, you'd better not.
(C) Certainly, I do.
(D) Not at all. You're all welcome.
18.Receptionist : Hello, Kent Restaurant. Ms. Lee : How late are you open today? Receptionist : ________ Ms. Lee : Oh, that's too bad.
(A) I'm sorry. We're closed now.
(B) You can come anytime
(C) We're open very late
(D) We open at 11:30 a.m.