Readers are required to________the rules of the library and mind their manners.
| A．review | B．confirm |
| C．observe | D．Manage |
— Who is absent from the lecture today?
—_____________you ask? Peter, of course.
| A．Would | B．Can | C．Could | D．Need |
— Finished?
— No, I’ve got __________________three questions to answer.
| A．other | B．another | C．these | D．those |
Brian was about to_______________ when he suddenly found an answer to the question.
| A．make up | B．look up | C．turn up | D．give up |
It would seem to be a general truth__________ nothing is as straightforward as it at first seems.
| A．that | B．when | C．what | D．if |
At this time next week ______________ the English Channel.
| A．I’ll cross | B．I’ll be crossing |
| C．I’m to cross | D．I’m going to cross |