Hardly __________ the Shanghai Expo _________ we realized we forgot our ID cards in the room.
| A．we had got to ; that | B．we got to ; when |
| C．had we got to ; when | D．had we got to ;than |
______ wants to stay in a hotel has to pay by themselves.
| A．Anyone | B．The one | C．Whoever | D．No matter who |
-Are you sure you won't come for a drink with us?
-, if you insist.
| A． | Not at all | B． | It depends | C． | All right then | D． | I don't care |
It's an either-or situation - we can buy a new car this year or we can go on holiday but we can't do.
| A． | others | B． | either | C． | another | D． | both |
Four andhalf hours of discussion took us up to midnight,andbreak for cheese,chocolate and tea with sugar.
| A．a;a | B．the; the | C．不填；the | D．a;不填 |
Only by increasing the number of doctors by 50 percent properly in this hospital.
| A．can be the patients | B．can the patients be treated |
| C．the patients can be treated | D．treated can be the patients |