It was quite a serious mistake,____caused by carelessness.
| A．which I think was | B．I think which was |
| C．which I think it was | D．I think which it was |
— Would you please join us in this computer game?
— Thank you, but I’d rather________.
| A．not to | B．not join | C．not do | D．not |
—Did you remember to give Jenny the money?
—Yes. ________ I saw her, I'm sure.
| A．So long as | B．So far as | C．The moment | D．Any time |
________ , the idea of having to work under a woman defeated him.
| A．Wanting the job very much |
| B．Although wanting the job badly |
| C．Though he wanted the job very much |
| D．He wanted the job badly |
________ everyone else wouldn’t go to the mountain area, he went without a second thought.
| A．As long as | B．While | C．Where | D．In spite of |
I failed in the final examination last term and only then ________ the importance of studies.
| A．I realized | B．I had realized |
| C．had I realized | D．did I realize |