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1、Unit 3 Language in useUnit 3 Language in use形容词比较级的不规则变化形容词比较级的不规则变化 1.I have _ to do today.A.anything importantB.something importantC.important nothingD.important somethingRevision:答案答案B。形容词修饰复合不定代词时。形容词修饰复合不定代词时应放在其后面。故排除应放在其后面。故排除C、D，句意，句意是是“我今天有重要的事情要做我今天有重要的事情要做”，表示，表示肯定用肯定用something.2.-Is chem
2、istry more difficult than physics?-No,chemistry isnt as _ as physics.A.easy B.difficultC.easier D.more difficult答案答案B。（。（not）asas中应接形容词中应接形容词原级，结合上句原级，结合上句“化学没有物理难化学没有物理难”，故故B是正确的。是正确的。3.Beijing is becoming _ and _.A.more beautiful,moreB.beautiful,beautifulC.more,more beautifulD.more beautiful,more
3、beautiful答案答案C。比较级。比较级+and+比较级，表示比较级，表示“越来越越来越”，多音节的形容词，多音节的形容词“more and more+形容词形容词”。4._ children there are in a family,_ their life will be.A.The less,the better B.The fewer,the betterC.Fewer,richerD.More,poorer 答案答案B。the+比较级，比较级，the+比较级，比较级，表示表示“越越越越”，由句意得知，由句意得知“家里孩子越少，生活会越好家里孩子越少，生活会越好”。childre
4、n是可数名词，应用是可数名词，应用few来修饰。来修饰。5.The experiment was _ easier than we had expected.A.moreB.much moreC.muchD.more much答案答案C。much可修饰比较级，可修饰比较级，easier本身已是比较级，不能再用本身已是比较级，不能再用more.Table tennis is more exciting than cycling.Basketball is _ than football.Swimming is _ than gymnastics.Running is _ than skiing.
5、Complete the sentences with the correct form of the words in brackets.They need to learn English quickly(quick).The music is loud (loud).1.We play our CDs _(loud).2.She plays the piano _(bad).3.They are working _(hard)to learn English.loudlybadlyhard4.She speaks English _(good).5.This bicycle is _(c
6、heap).6.Running is very _(easy).7.She gets up _(early).8.She works _(quickly)and _(quiet).9.The teacher speaks _(slow)and _(careful).10.I dont like to be _(late).wellcheapeasyearlyquicklyquietlyslowlycarefullylateWork in pairs.Say which sports you like and dont like.I like and I dont like or Judo is
7、 more dangerous than hockey.Hockey is more exciting than rowing.Rowing is more tiring than judo.Around the worldOlympic sportsWork in pairs.Talk about your favourite Olympic sport.Say why you like it.Whats your favourite Olympic sport?My favourite Olympic sport is Why do you like it?I like it becaus
8、eOur favourite Olympic sportOur favourite Olympic sport is:Swimming/cycling/table tennisWe like it because it is:exciting/popularIt is:more interesting than runningWriting请根据句意及汉语提示写出单词。请根据句意及汉语提示写出单词。1.The film is_(激动人心的激动人心的).2.Yao Ming is a _(受欢迎的受欢迎的)basketball player in the world.3.History is_(
9、令人厌烦的令人厌烦的).I dont like it.Exercisesexcitingpopularboring4.Playing football in the street is _(危险的危险的).Dont do that!5.When youre a child,life is one big _(激动人心的活动激动人心的活动).adventure dangerous请根据提示写出下列各句的同义句。请根据提示写出下列各句的同义句。1.Unit 1 is easier than Unit 2.(difficult)2.Running is cheaper than skiing.(ex
10、pensive)Unit 2 is more difficult than Unit 1.Skiing is more expensive than running.3.Basketball is safer than gymnastics.(dangerous)4.Swimming is more tiring than rowing.(relaxing)5.Table tennis is more exciting than hockey.(boring)Hockey is more boring than table tennis.Gymnastics is more dangerous than basketball.Rowing is more relaxing than swimming.