Some students want to challenge themselves by helping those victims in Zhouqu
______ the mud slides took place．
A．what B．which C．that D．where
Kate on her new novel，which is supposed to come out next month．
A．has been working B．had worked
C．will be working D．was working
---"Would you mind if I open the window?" ---“__________”
A．I don't like it． B．Yes, please．
C．No, please． D．No, I'm sorry．
I did not call to make my airline reservation （预订） but I _________．
A．should have B．may have
C．must have D．shall have
I was told yesterday that the company _________ me to Rome next week for a
business conference．
A．should have sent B．were going to send
C．should be sending D．should send
---- Tom is ill at home．--- Oh, really? I _____ know．I ____ go and visit him．
A．didn’t; will B．didn’t; am going to
C．don’t; would D．don’t; will
