It was playing computer games that cost the boy plenty of time that he ______doing his lessons.
| A．might have spent | B．must have spent |
| C．ought to have spent | D．must gain |
. We are trying to ring you back, Harry, but I think we ______ your number incorrectly.
| A．looked up | B．worked out | C．took down | D．brought about |
Standing on the top of the Wolf Mountain, ______ a good bird’s–eye view of Nantong city.
| A．it will be | B．you will get | C．there will be | D．it will have |
. China won 100 medals in the Beijing Olympic Games, which are almost ______ those of the Sydney Olympic Games.
| A．twice as many as | B．as many as twice |
| C．as much as twice | D．twice as much as |
. You must do your homework now; you ______ computer games all the evening.
| A．have been playing | B．play |
| C．are playing | D．played |
— What a beautiful skirt you are dressed in today! Where did you buy it?
— ______ ; I bought it in Beijing.
| A．Not beautiful at all | B．Don’t mention it |
| C．It is very kind of you to say so | D．You’re welcome |