I went to your office at 9:00 yesterday morning, but you were not in.
Sorry, I ________with the manager in the meeting room at that time.( )
am talking
was talking
were talking
have talked
When should we hand in my paper?
Your paper must ___as soon as the bell ___( )
A.be handed in,rings
B.be handed in,will ring
C.hand in ,rings
D.hand in,will ring
Alice,turn down the TV,please.I ______ on the phone.
Oh,sorry.( )
A.have talkedB.am talking
C.talkedD.talk
What are on show in the library?
Some photos _____ on the Great Wall.( )
A.are takenB.takenC.are takingD.were taken
Lucy,I've just got my driver's license.
You're great. ______,Bob.( )
A.That's all right.
B.I'm glad to hear that.
C.Congratulations
D.It's very kind of you.
Do you know ____ of the earth ____covered with water?
Sure,Mom.( )
A.three quarter,isB.three quarters, are
C.three quarters, isD.three quarter, are