The result of the entrance exams was not made ________ to the public until last Thursday.
| A．knowing | B．known | C．to know | D．to be known |
-----I called you at about half past eight last night but nobody answered.
-----Oh, I _____ in my office at that time.
| A．will work | B．had worked | C．worked | D．was working |
The number of deaths will be reduced greatly if people _____ to eat more fruits and vegetables.
| A．persuade | B．will persuade | C．be persuaded | D．are persuaded |
-----You’ve left the light on.
-----Oh, so I have! _____ and turn it off.
| A．I’ll go | B．I’ve gone | C．I go | D．I’m going |
Tom insisted that what he said _____ true, and insisted that he _____ punished.
| A．be; should not be | B．was; not be | C．was; was not | D．should be; not be |
-----Who’s the writer of this short story?, Mark Twain or Charles Dickens?
-----_____. It was written by a French woman writer.
| A．Either | B．Neither | C．Both | D．None |