7 need/want/require/worth 注意:当 need, want, require, worth后面接doing也可以表示被动. Your hair wants cuttin——青夏教育精英家教网—

摘要：7 need/want/require/worth 注意:当 need, want, require, worth后面接doing也可以表示被动. Your hair wants cutting. 你的头发该理了. The floor requires washing. 地板需要冲洗. The book is worth reading. 这本书值得一读. 典型例题 The library needs , but it'll have to wait until Sunday. A. cleaning B. be cleaned C. clean D. being cleaned 答案A. need +n /to do.need + do.当为被动语态时.还可need + doing. 本题考最后一种用法.选A.如有to be clean 则也为正确答案. 典:done."不可能已经".must not do 不可以. 句子的种类

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短文改错

此题要求改正所给短文中的错误。对标有题号的每一行作出判断：如无错误，在该行右边横线上画一勾(√)；如有错误(每行只有一个错误)，则按下列情况改正：

该行多一个词：把多余的词用斜线(＼)划掉，在该行右边横线上写出该词，并也用斜线划掉。

该行缺一个词：在缺词处加一个漏字符号(∧)，在该行右边横线上写出该加的词。

该行错一个词：在错的词下画一横线，在该行右边横线上写出改正后的词。

注意：原行没有错的不要改。

Many teachers worry about the effects of television on young
people．According to studies, any children spend more time	1．________
watching television than they spend in school．Because so	2．________
much viewing, children may not be develop the habit of	3．________
read and the ability to enjoy themselves．No one worries	4．________
much about the radio program young people listen to,	5．________
although radios can be very noise．Teachers also wonder about	6．________
the effects of television commercials．On one year the	7．________
average child will see 25 000 television commercials, all	8．________
planned and written by grown ups to make children to wan	9．________
things that they don’t real need．	10．________

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