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本文(《首发》《优化方案》2014-2015学年高一下学期英语(人教版必修三)UNIT4SECTIONⅢ课时作业 WORD版含答案.doc)为本站会员(高****)主动上传,免费在线备课命题出卷组卷网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知免费在线备课命题出卷组卷网(发送邮件至service@ketangku.com或直接QQ联系客服),我们立即给予删除!

《首发》《优化方案》2014-2015学年高一下学期英语(人教版必修三)UNIT4SECTIONⅢ课时作业 WORD版含答案.doc

1、.阅读理解AHas been a dream for 30 years but now the worlds first flying car is set to hit the roads this year.Ever since the “Back to the Future” movies lit up our screens in the 1980s,designers have dreamt of cars that could take to the sky at the push of a button.And now pilots can order their own “ro

2、adable” plane for just 127,000.The plane,which has foldout wings that span(翼展)17.5 ft,can be up to 115 mph.Back on the land,it can also travel at “highway speeds”in car mode.Fuelling the 19 ft long plane couldnt be simpleryou just drive it into a petrol station and fill it up.A spokeswoman said,“You

3、 can keep you lightsport airplane in your garage.But because it needs a short runway to take to the air,you will have to drive to your local airport,fly up to 460 miles,land and drive directly to your destination.You will always be ready to drive or fly.”The spokeswoman added,“Never let bad weather

4、change your trip.You can simply divert(改道)and continue on the ground until the weather clears.”Theres no risk to youThis is only the chance for you to be the first at your home field to unfold your wings and fly into the future.【解题导语】本文介绍了一种新的飞机。1According to the text,the “roadable” plane_Acan fly i

5、n the sky at “highway speeds” in car modeBis a kind of car with foldout wingsCis a little difficult to fuelDcan only travel on the highway解析:选B。细节理解题。从第三段的第一句话The plane,which has foldout wings that span(翼展)17.5 ft,can be up to 115 mph.可知答案。2We can infer that in the “Back to the Future” movies_Athere

6、 are some skillful pilotsBpilots have no cars to driveCpilots cant afford a“roadable”plane Dcars can fly in the sky解析:选D。推理判断题。从第二段的Ever since the“Back to the Future” movies lit up our screens in the 1980s,designers have dreamt of cars that could take to the sky at the push of a button.可知,这部电影中的汽车能在

7、空中飞,才使设计者想到了发明这种汽车。3What does the underlined word “it” in the 5th paragraph refer to?AThe“roadable” plane.BYour garage.CThe local airport. DA petrol station.解析:选A。词义猜测题。从第二段的最后一句话以及But because it needs a short runway to take to the air,you will have to drive to your local airport,fly up to 460 miles

8、,land and drive directly to your destination.可知,此处的it指的是:roadable。4The last sentence of the text aims to_Acall for people to buy the “roadable” planeBshow people the use of the “roadable” planeCtell people only the “roadable” plane can fly in the futureDask people to unfold their wings and fly into

9、the future解析:选A。推理判断题。最后一句话是说,这种飞机没有什么风险,这种飞机会给你带来的好处。所以A项为正确答案。BThe world itself is becoming much smaller by using modern traffic and modern communication means.Life today is much easier than it was hundreds of years ago,but it has brought new problems.One of the biggest problems is pollution.To po

10、llute means to make things dirty.Pollution comes in many ways.We see it,smell it,drink it and even hear it.Man has been polluting the earth.The more people,the more pollution.Many years ago,the problem was not so serious because there were not so many people.When the land was used up or the river wa

11、s dirty in one place,man moved to another place.But this is no longer true.Man is now slowly polluting the whole world.Air pollution is still the most serious.Its bad for all living things in the world,but it is not the only one kind of pollution.Water pollution kills our fish and pollutes our drink

12、ing water.Noise pollution makes us angry more easily.Many countries are making rules to fight pollution.They stop people from burning coal in houses and factories in the city,and from putting dirty smoke into the air.Pollution by SO2 is now the most dangerous kind of air pollution.It is caused by he

13、avy traffic.We are sure that if there are fewer people driving,there will be less air pollution.The earth is our home.We must take care of it.That means keeping the land,water and air clean.And we must take care of the rise in pollution at the same time.【解题导语】全文的主要内容是人类对地球的污染,人越多,污染越严重。5_,our world

14、is becoming much smaller.ABecause of the rise in pollutionBThanks to science developmentCBecause the earth is being polluted day and nightDBecause the earth is blown away by the wind every year解析:选B。细节理解题。从第一段的第一句话The world itself is becoming much smaller by using modern traffic and modern communica

15、tion means.可知答案。6Hundreds of years ago,life was _it is today.Amuch easier than Bas easy asCmuch harder than Das hard as解析:选C。细节理解题。 从第一段的第二句话Life today is much easier than it was hundreds of years ago可知答案。7Pollution comes in many ways.We can even hear it.Here “it” refers to_Arubbish Bnoise pollution

16、Cair pollution Dwater pollution解析:选B。词义猜测题。既然我们能听到,当然是噪音污染了。故B项为本题答案。8Which of the following is NOT true?AMany countries are making rules to fight pollution.BThe pollution of the earth grows as fast as the world population does.CThe problem of pollution is not so serious because there are not so man

17、y people on the earth.DIf people could go to work by bus or bike instead of car or motorbike,it would be helpful in fighting against the problem of SO2.解析:选C。推理判断题。全文的主要内容是人类对地球的污染,人越多,污染越严重。故C项与全文内容不符。.语法填空Many Chinese believe 1._(eat) pig brains will increase their intelligence and some Americans

18、regularly eat 2._(cook) eggs to keep their minds sharp. 3._, doctors dont recommend 4._(eat) either raw eggs or animal brains.Then, what food is good for your brain? Scientists have found a relationship 5._ diet and a healthy brain.Generally speaking, fish is a brain food.6._ fish, you should introd

19、uce lots of dark green leafy vegetables and 7._(color) fruits into your diet, because most people lack the special vitamins that these brain food provide.If you eat brain foods 8._(regular), they can increase brain powerhelp you pay attention, keep you 9._(motivate), improve your memory and 10._(les

20、s) stress from studies.Then you can do much better in your test.【解题导语】本文说的是饮食和大脑健康的关系。1解析:此处是动名词作主语:吃猪脑子会增加才能。答案:eating2解析:一些美国人定期吃没炒过的鸡蛋。由下文either raw eggs or animal brains可知答案。答案:uncooked3解析:此处表示转折,“然而,医生不建议”。答案:However4解析:recommend推荐,后接动名词作宾语。答案:eating5解析:科学家们已经发现了饮食和健康大脑之间的关系。答案:between6解析:除了鱼,你

21、可以吃绿色深色叶子的蔬菜。答案:Besides/In addition to7解析:此处是形容词作定语。答案:colorful8解析:此处是副词作状语,“如果你定期吃补脑子食物”。答案:regularly9解析:motivate是及物动词,故此处用过去分词作宾补。答案:motivated10解析:此处和improve相对,“改善记忆,减轻学习压力”。答案:lessen.短文改错(2014宁波市高一检测) This summer holiday, which Im looking forward for, is coming.What great fun that it is to go fis

22、hing! Play football is one of my hobby.I can ride my bike, climb high mountains, and go swimming.Sometimes I can play chess with your grandfather.How interested my holiday will be! But my father was always afraid I might be hurt:drop from water, fall off a tree, hurt by a truck or something.But if I

23、m careless enough, how will these things happen? I must try best to persuade him.答案:This summer holiday, which Im looking forward , is coming.What great fun that it is to go fishing! football is one of my . I can ride my bike, climb high mountains,and go swimming.Sometimes I can play chess with grandfather.How my holiday will be! But my father always afraid I might be hurt: drop water, fall off a tree , hurt by a truck or something.But if Im enough, how will these things happen?I must try best to persuade him.

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