24．The policemen_______the stolen place again and again，and finally they found the evidence who stole the antique（古董）．
| A．got through | B．picked up | C．went over | D．turned over |
When he reflected on his failure in the interview, he found that he _____ some inappropriate comments regarding the topic mentioned.
| A．could have made | B．should have made |
| C．must have made | D．would have made |
--- Since you can't find a better way out for the time being, why not follow his advice?
--- oh, you are right. ______.
| A．I believe so | B．I might as well | C．It doesn't matter | D．I don't care |
___ the poem for a second time, the meaning will become clear to you.
| A．While reading | B．If reading | C．When read | D．When you read |
--- How is everything going on with you in Europe?
--- Quite well, not so smoothly as I hoped, ____.
| A．though | B．instead | C．either | D．too |
A dozen family members gathered at the table _____ were traditional local foods such as preserved ham sausage.
| A．what | B．which | C．that | D．where |