----Would you mind opening the windows? Let fresh air into the room.
----____________.
A. Yes, I’ll do that. B.No, not at all.
C. No, please not. D. Yes, of course not.
----I will miss my family when I go abroad for further study next year.
----Don’t worry. You can ________ them by email.
A. come up with B. get along with
C. make friends with D. keep in touch with
The bell rang ______ the teacher was explaining the answer to the students.
A. until B.before C.while D.after
----Do you know when your mother ____________?
----I don’t know. But if she __________, I’ll tell you.
A. will come, comes B. will come, will come
C. comes, will come D. comes, comes
----I have finished my homework. ----When ______you________it?
A. do; finish B. will; finish
C. have; finished D. did; finish
----_____ will the concert begin? ----____ seven o’clock.
A. How long, Not until B. How long, Until
C. How soon, Not until D. How soon, Until
