The patient speaker ____ now and then to make sure that he was fully understood.
A. took over
B. went over
C. came through
D. broke off
第1题:
A、No, I can’t.
B、It doesn’t matter.
C、Sure, why do you need it
第2题:
A. afford
B. go
C. help
D. make
第3题:
A.Source,VolumeControl,Speaker,Amp
B.Source,Amp,VolumeControl,Speaker
C.Amp,Source,VolumeControl,Speaker
D.Speaker,Amp,VolumeControl,Source
第4题:
My agenda is quite full for the whole week, so I can't()an appointment with you.
A. draw up
B. sign
C. make
第5题:
A: May I see your passport, please?
B: __________
A、No,it's mine.
B、No,you can't.
C、Sure.
D、Yes,you can.
第6题: