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模块重难点题组训练
____题组训练一__less的用法_
Ⅰ.单项选择。
(C)1.—The apple pies here taste________ than those from anywhere else.
—Yes.But it will be better if they are________.
A.more delicious;more expensive
B.less delicious;more expensive
C.more delicious;less expensive
D.less delicious;less expensive[来源:学_科_网Z_X_X_K]
(C)2.People usually like the TV channels with funnier programmes but ________ advertisements.
A.few B.little[来源:学科网ZXXK]
C.fewer D.less
(B)3.—Ann,I am worried that I'm getting fatter.What shall I do?
—I think you should eat ________food and do more exercise.
A.more B.less
C.much D.little
(A)4.To live a green life,we should try to save ________ energy and produce________ pollution.
A.more;less B.less;more
C.more;fewer D.most;least
Ⅱ.用括号内所给单词的适当形式填空。
5.Bob often says that swimming is less(little) useful than hiking in reducing weight,but he always spends more time on swimming.
6.The world's population is growing larger,and there is less(little) land and water for growing rice.
7.Jane has at least(little) ten pen pals in Canada.[来源:学&科&网]
____题组训练二__pollute的用法
Ⅰ.单项选择。
(C)1.________ air and water are harmful to people's health.
A.Pollute B.Pollutes
C.Polluted D.Polluting
(A)2.Don't throw rubbish into the rivers.You may ________them.
A.pollute B.pollution
C.polluted D.polluting
Ⅱ.用括号内所给单词的适当形式填空。[来源:Z§xx§k.Com]
3.Pollution(pollute) is one of the biggest problems in the world.
4.You mustn't drink the polluted(pollute) water.It's bad for your health.
5.Everyone should try his or her best to stop polluting(pollute) our environment.
____题组训练三__be__harmful__to的用法
Ⅰ.单项选择。
(A)1.Making so much noise in public does great ________ to people's hearing.
A.harm B.harmless
C.harmful D.harmfully
(C)2.Sweet food ________ children's teeth.
A.harm B.is harmful for
C.is harmful to D.does harm for
Ⅱ.同义句转换,每空一词。
3.Reading in the strong light is bad for our eyes.Reading in the strong light is harmful//do__harm our eyes.
4.Throwing rubbish into the river is harmful.
It's harmful