They ______ on the project for almost one month before I joined them, and now we ______ on it as no good results have come out so far.
| A．had been working; are still working |
| B．had worked; were still working |
| C．have been working; have worked |
| D．have worked; are still working |
Can you imagine the trouble that they had ___ the orphan in the terrible years?
| A．bring up | B．to bring up | C．bringing up | D．brought up |
It is the second time that I____ in Beijing
| A．am | B．was | C．have been | D．had been |
the deadline approaching, we found ourselves a loss about what to do.
| A．With; at | B．As; about | C．As; for | D．With; by |
I thought her nice and honest I met her.
| A．first time | B．for the first time | C．the first time | D．by the first time |
---Where was the film The Warring State made?
--- It was in the very Movie& Television Base I visited last weekthe film was made.
| A．where; that | B．what; that | C．that; that | D．which; where |