专题限时训练(七) [介词与介词短语]
(限时：10分钟)
1．mr john was so humorous that we had a good laugh ________ the meal.
a．at b．over
c．in d．between
2．henry always seems so self-confident, but ________ he's extremely shy.
a．in reality b．in need
c．in place d．in vain
3．you have made a few pronunciation mistakes in your oral exam, but ________， it is fairly good.
a．above all b．generally speaking
c．on the whole d．on the one hand
4．i know you didn't break the vase ________. don't cry!
a．on purpose b．by accident
c．on business d．by mistake
5．—thank god you're safe!
—i stepped back, just ________ to avoid the racing car.
a．in time b．in case
c．in need d．in vain
6．the manager assured the customer that his complaint would be seen ________ immediately.
a．at b．to
c．on d．with
7．i used to feel very nervous when i stood up in front of others, but now i feel quite ________when giving a speech to the school.
a．at random b．at length
c．at ease d．at sight
8．in order to continue to learn by ourselves after leaving school, we must ________ learn how to study in the school now.
a．after all b．in all
c．above all d．first of all
9．________ intelligence, you are not worse than others. it is your attitude that makes the greatest difference.
a．regardless of b．in terms of
c．in case of d．on top of
10．mrs smith finds it hard to clear up the mess, as her children are always________ whenever she tries to.
a．in the way b．on watch
c．in sight d．on the line
11．we'll have to race ________ the clock to complete the work on time.
a．beyond b．over
c．from d．against
