The computer system __________ suddenly while he was searching for information on the Internet.
| A．broke down | B．broke out | C．broke up | D．broke in |
Let's go to ________ cinema — that'll take your mind off the problem for ______ while.
| A．the; the | B．the; a |
| C．a; the | D．a; a |
—It looks heavy. Can I give you a hand?
—________.
| A．No, thanks | B．Yes, my pleasure |
| C．No, never mind | D．Yes, I do |
----- Would you mind my opening the window ?
------________.
| A．Yes,please | B．Of course | C．No, you can't open it | D．No, go ahead |
"We can’t go out in this weather,"said Bob,_______out of the window.
| A．looking | B．to look | C．looked | D．having looked |
To the thief’s surprise, a tourist filmed his stealing the money_______.
| A．by accident | B．by the accident | C．in accident | D．in the accident |