人教版高中英语选修六习题：Unit 5 The power of nature 5.2.pdf

1 SectionLearningaboutLanguage,Using Language,SummingUp&LearningTip 一、根据句意和汉语提示写出单词 1 1The woman found her lost pet dog(在旁边)the supermarket.答案:alongside 2 2He is a young athlete with great(潜力).答案:potential 3 3The young man described the(真实的)condition of his family.答案:actual 4 4Parents are naturally(忧虑的)for their children.答案:anxious 5 5All of us were in a state of(惊慌)when a man was shot on the spot.答案:panic 二、同义句转换 1 1After he had finished his homework,the little boy began to play football.his homework,the little boy began to play football.答案:Having finished 2 2Because they had been warned by their parents,they didnt dare to go out at night.by their parents,they didnt dare to go out at night.答案:Having been warned 3 3If I had been offered more time,I could have done it better than expected.more time,I could have done it better than expected.答案:Had I been offered 2 4 4After I got to the school,I found my schoolbag lost.to the school,I found my schoolbag lost.答案:Having got 三、汉译英 1 1 王老师有一种天赋,她能让别人感到轻松自在。答案:Mrs.Wang has a gift for making others feel at home.2 2 你将会遇到许多人,从老人到年轻人。答案:You will meet quantities of people,varying from the old to the young.3 3 父母必须保证他们的孩子在穿过街道时是安全的。答案:Parents must guarantee that their children should be safe while crossing the streets.4 4 这将会减轻学生的压力,同时避免让父母担心。答案:This will relieve pressure on the students and doesn t keep the parents anxious.四、完形填空 Scientists have searched for many years for a 1 to tell whether a volcano 2 will be small or large.Now,four scientists say they have discovered something in 3 that will help do this.They 4 the research on Mount Unzen on the southern Japanese island of Kyushu.Mount Unzen exploded 5 November,1990.Since then,more explosions 6 43 people and destroyed the homes of more than 2,000 others.The volcano is still 7 3 today.The scientists say the lava of the volcano 8 a high level of an element(成分),9 is a sign of the presence of the lava from the deep earth,not from the surface.They say it shows that the lava 10 directly from inside the earth is 11 with huge explosions instead of smaller ones.The scientists examined the lava from 18 explosions of Mount Unzen that took place during many 12 of years.They 13 studied the lava from other volcanoes in the area that are older than Mount Unzen.The lava studied came from 14 large and small explosions.The scientists found that large explosions contained 15 of the element than small 16.The scientists say if they 17 this two years earlier,they 18 the people living in the area 19 Mount Unzen and saved many 20.1 1A.glance B.method C.motor D.panic 答案:B 解析:从下文的“.totellwhetheravolcano.”看出科学家在寻找预测火山喷发的规模大小的方法。method“方法”;glance“一瞥”;motor“发动机”;panic“惊慌”。2 2A.eruption B.climate C.aspect D.district 答案:A 解析:从“willbesmallorlarge”可知要预言出火山喷发的规模大小。eruption“火山的爆发”;climate“气候”;aspect“方面”;district“区”。3 3A.lung B.ash C.lava D.crater 答案:C 解析:从下文看出科学家在研究火山熔岩中的成分。lava“熔岩”;lung“肺部”;ash“灰烬”;crater“火山口”。4 4A.stated B.teased 4 C.compared D.did 答案:D 解析:state“陈述”;tease“取笑”;compare“比较”;do“做”。由空后的 theresearch 可知此处考查短语 dotheresearch“做调查(研究)”。5 5A.in B.on C.from D.off 答案:A 解析:在某个月份用介词 in。6 6A.have quitted B.have uttered C.have focused D.have killed 答案:D 解析:由 and 可知,此处应与“destroyedthehomesofmorethan2,000others”相对应,应说havekilled43people。quit“停止”;utter“说,讲”;focus“以为重点/焦点”,三项均与句意不符。7 7A.active B.abstract C.ridiculous D.mental 答案:A 解析:从 still 看出火山活动仍然是活跃的。active“活跃的”;abstract“抽象的”;ridiculous“荒谬的”;mental“精神的”。8 8A.tries B.manages C.stresses D.contains 答案:D 解析:科学家说这种火山熔岩中包含大量的某种成分。contain“包含”;try“努力,尝试”;manage“经营,设法做到”;stress“强调,着重”。9 9A.which B.that C.if D.when 答案:A 解析:which 引导一个非限制性定语从句。5 1010A.going B.coming C.ending D.losing 答案:B 解析:comingdirectlyfrominsidetheearth“直接来自地球内部的”。动词-ing形式做后置定语。go,end 和 lose 与句意不相符。1111A.decreased B.bored C.swallowed D.connected 答案:D 解析:直接来自地球内部的熔岩是与大规模的爆发有关的,而不是小规模的。beconnectedwith“与连系在一起”。decrease“减少”;bore“使厌烦”;swallow“吞咽”。1212A.hundred B.ten C.number D.thousands 答案:D 解析:duringthousandsofyears“数千年间的”。由空后的 of 可排除 hundred 和 ten;由空前的 many 可排除 C 项。1313A.also B.either C.too D.as well as 答案:A 解析:他们也研究其他火山的熔岩。also 用于谓语动词之前。either 用于否定句,too 用于句末。1414A.one B.neither C.both D.three 答案:C 解析:both 和 and 连用,表示“两者都”。其他三个选项不与 and 连用。1515A.more B.much C.less D.few 答案:A 6 解析:从上文看出较大的火山爆发含有更多的该种成分。more.than.“比更多”。1616A.that B.those C.ones D.this 答案:C 解析:ones 代替上文的 explosions。that,those 和 this 前不加形容词修饰。1717A.knew B.had known C.know D.knowing 答案:B 解析:此处是与过去有关的虚拟语气的条件状语从句,其谓语动词要用 haddone 的形式。1818A.warn B.could have warned C.will warn D.can warn 答案:B 解析:此处是与过去有关的虚拟语气的主句,其谓语动词要用 couldhavedone 的形式。其他三项不表示对过去的虚拟。1919A.on B.near C.away D.besides 答案:B 解析:此处指靠近火山。可用 near 也可以用 beside,但不用 besides。besides“除了之外”。2020A.lives B.life C.live D.believes 答案:A 解析:挽救了很多人的生命。life 做“生命”讲时,是可数名词。由空前的 many 可知用复数lives。五、语篇填空 阅读下面短文,在空白处填入 1 个适当的单词或括号内单词的正确形式。(导学号 55580024)The world is becoming much smaller by 1.(use)modern traffic and modern 7 communications.Life today is much easier than it 2.(be)hundreds of years ago,but it has brought new problems.One of the biggest 3.(problem)is pollution.Pollution comes in many ways.We see it,smell it,drink it and even hear it.Man has been polluting the earth.4.more people,the more pollution.Air pollution is the most serious.Its bad 5.all living things in the world,6.it is not the only kind of pollution.Water pollution kills fish and pollutes our drinking water.Noise pollution makes us angry 7.(easy).Many countries are making rules 8.(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 9.is caused by heavy traffic is now the most dangerous kind of air pollution.We are sure that if there are 10.(few)people driving,there will be less air pollution.答案:1.using2.was3.problems4.The5.for 6.but7.easily8.to fight9.which/that10.fewer