Seldom ____ any mistakes during my past few years of working here.
| A．would I make | B．did I make | C．I did make | D．shall I make |
William will keep you _____ if you don’t want to be lonely.
| A．company | B．companion | C．accompany | D．companied |
—Tom, you didn’t come to the party last night?
— I _____ , but I suddenly remembered I had homework to do.
| A．had to | B．didn’t | C．was going to | D．wouldn’t |
The film festival isas an event of international importance．
| A．acknowledged | B．realized | C．understood | D．fascinated |
My money was beginning toand there were no jobs to be found．
| A．give up | B．give out | C．give in | D．give away |
A botanist who speaks and writes English is in closer touch with the scientists in other countries than who doesn’t．
| A．one | B．those | C．/ | D．that |