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《完形填空之词语辨析》麻雪玲
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4.a (good \ great \ large) number of n.(pl.) many; a large quantity of; a lot of A good number of students are not interested in modern art. I’ve seen the film a number of times. The Great Wall attracts a great number of foreign tourists every day. the number of… The number of private colleges has increased. = Private colleges have increased in number.
5. give out 1) to give sth to a number of different people, especially to give information to people 2) to produce light, heat, a sound, a gas, smell etc You have no right to give my telephone number out. Students were giving out leaflets(传单)to everyone on the street. The teacher gave out the examination papers. The radiator (散热器) is giving out a lot of heat. 与give有关的常用短语还有：:give away 送掉，捐赠give in 让步，屈服give off 发出(气味、光、热、声音等)，此时相当于give out give up放弃give back 归还
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