No one in the department but Tom and I that the director is going to resign.
| A．knows | B．know | C．have known | D．am to know |
Her friend did everything in his ________ to help with her business.
| A．energy | B．power | C．strength | D．force |
________ large number of people think ________ truth has been hidden on purpose.
| A．A; / | B．The; / | C．A; the | D．The; the |
This is the only way we can imagine him out of his foolish plan.
| A．persuading | B．to persuade | C．persuaded | D．persuade |
--- When did you come back?
---- An hour ago．Youthe computer games.
| A．have played | B．were playing | C．played | D．had played |
----We need a person very much to think up such an idea．
----_________ the new manger have a try?
| A．Shall | B．May | C．Should | D．Need |