You are still here? I ____ you _____ Beijing.
A think, are leaving for B think, have already left for
C thought, would soon leave for D thought, had already left for
Some pre-school children go to a day care center, __________they learn simple games and songs .
| A．then | B．there | C．while | D．where |
The boss has ________to improve the working conditions in the company.
| A．allowed | B．accepted | C．permitted | D．agreed |
The famous orchestra, which was composed by the two young musicians , is _______ into four parts according to the folk songs .
| A．picked up | B．given up | C．turned up | D．split up |
________ their son away to college, they got more room in the house.
| A．With | B．Because | C．For | D．As |
He is a student at Oxford University, _________ a degree in computer science.
| A．to have studied | B．studied | C．studying | D．to be studying |