【志鸿优化设计】高中英语 20.3 Scientific Breakthroughs练习 北师大版选修7.doc

scientific breakthroughs.单词配对1.procedurea.situation in which one has to choose between two things2.donateb.order of way of doing things3.correspondc.to give money,food,clothes,etc.to sb.,especially a charity4.dilemmad.to exchange letters5.spilte.to divide,or to make something divide into two or more parts6.premierf.most important答案:1.b2.c3.d4.a5.e6.f.选词并用其适当形式填空premieroutspokenpatentmeanwhiledonatecurerangeoutcomecorrespondprocedure1.public interest centers on the of next weeks election.答案:outcome2.his words made him an easy target for the opposite.答案:outspoken3.last year he $1000 to cancer research.答案:donated4.the doctor will see you again next week.,you should rest as much as possible.答案:meanwhile5.he is applying for a for his new invention.答案:patent6.world peace is of importance to the whole world.答案:premier7.what is the for applying for a patent?答案:procedure8.weve with each other for years but ive never actually seen him.答案:corresponded9.a certain for this disease hasnt been found yet.答案:cure10.the temperature between 30 and 40 degrees centigrade.答案:ranges.完成句子1.因为无人求助,她感到很绝望。she felt hopeless because she has nobody .答案:to turn to2.他一生致力于对莎士比亚的研究。he the study of shakespeare.答案:dedicated his life to3.他加速行驶以补回失去的时间。he drove fast to the lost time.答案:make up for4.他在这个国家有两座大房子,更别提他在法国的别墅了。he has two big houses in this country, his villa in france.答案:not to mention5.毫无疑问我们的足球队会赢。 our football team will win the match.答案:there is no doubt that6.对于提供的这份工作我不知道是接受还是不接受。i am about this job offer.答案:in a dilemma.单项填空1.the exchange program between the uk and china may affect various schools, from kindergartens to high schools.a.spreadingb.locatingc.rangingd.including提示:句意:英国与中国之间的交流项目也许会影响到从幼儿园到中学的各类学校。range from表示“(范围)涉及到”。spread“伸展,流传”;locate“位于”;include “包括”,不与from连用。答案:c2.last night mr crook didnt come back at the usual time.,he met some friends and stayed out until midnight.a.meanwhileb.howeverc.insteadd.yet提示:句意:克罗克先生昨晚没有按时回家,而是见几个朋友待到半夜才回来。由此可知应选c项。meanwhile意为“同时”,相当于at the same time;however“无论怎么”;yet“然而,但是”,用于表示转折。这三者都不符合语境。instead“然而,取而代之”。故选c项。答案:c3.the traffic rule says young children under the age of four and less than 40 pounds must be in a child safety seat.a.being weighedb.to weighc.weighedd.weighing提示:句意:交通法则规定四岁以下并且体重不超过四十磅的婴儿必须坐在婴儿安全座上。根据句子结构,says之后的部分为宾语从句,宾语从句中的主干为:young children must be in a child safety seat。under the age of four and less than 40 pounds用于修饰宾语从句主语children,且children与weigh是主动关系,所以选用weighing。答案:d4.because of the heavy traffic,it was already time for lunch break she got to her office.a.sinceb.thatc.whend.until 提示:句意:因为交通阻塞,当她到达办公室时已经是午休的时间了。故此处应为when引导的时间状语从句,故正确答案为c项。答案:c5.i had just stepped out of the bathroom and was busily drying myself with a towel i heard the steps.a.whileb.whenc.sinced.after提示:句意:我刚刚从浴室里出来,正忙着用毛巾擦干自己,这时我听到了脚步声。考查“had done.when.”和“be doing.when.”句式。答案:b6.gun control is a subject americans have argued for a long time.a.of whichb.with whichc.about whichd.into which 提示:先行词是gun control,指物,关系词在从句中作介词的宾语,介词前置,介词与从句动词构成搭配argue about sth.,故选c项。答案:c7.(2011陕西高考,25)some insects the colour of their surroundings to protect themselves.a.take inb.take offc.take ond.take out提示:句意:有些昆虫可以变成它们周围环境的颜色以保护自己。take in“欺骗,吸收”;take off“起飞”;take on“呈现”;take out“取出”。答案:c8.the driver who died in the accident could have,but he was sent to hospital too late.a.curedb.recoveredc.survivedd.rescued提示:survive表示“活下来”,符合题意。cure意为“治愈”,需用被动;recover意为“康复”,意义不当;rescue意为“救援”,需用被动。答案:c9.thousands of people to watch yesterdays match against ireland.a.turned onb.turned inc.turned aroundd.turned out提示:句意:数千人出来观看昨天同爱尔兰队的比赛。turn out“外出,结果是,证明是”;turn on“打开”;turn in“上床睡觉,上缴”;turn around“转身”。只有turn out 符合语境。答案:d10.(2011上海高考,33)at one point i made up my mind to talk to uncle sam.then i changed my mind, that he could do nothing to help.a.to realizeb.realizedc.realizingd.being realized提示:句意:有那么一刻我想和萨姆叔叔谈谈,接下来我又改变了主意,因为我意识到他帮不上忙。现在分词短语realizing that he could do nothing to help作原因状语。答案:c.阅读理解he has vowed that he will not stop building his business until it is worth 100 million.but hard-working owens can stop for at least a moments celebration after making his first 1 million at the age of 16.owens,who has used a computer since the age of seven,began teaching himself basic web design at the age of ten when he was given his first mac computer.he used his pocket money to fund his first business project,website mac box bundle at just 14 which has made 700 000 since its establishment in 2008.mac box bundle sells a combination of popular mac applications which are worth up to $400 together for under just $100 and donates 10 percent of the money to charities.he then established an advertising company branchr a year later and worked on the business after school and at weekends.branchr made a surprising 500 000 in its first year.branchr works as a platform for website owners to sell advertising.owens,from northampton,currently employs eight staffall adultsaround the uk and america as sales and technical assistants.the young man lives with his parents.his mother who is a company secretary said he was inspired to go into business after observing the huge success achieved by apples chief executive officers(首席执行官)steve jobs.owens said,“i think everyone has business sense in them,and they just need to gain experience and be determined to make it.there is no magical formula(法则)for business.it takes hard work,determination and the drive to do something great.my aim is to become a leading name in the world of internet and mobile advertising and push myself right to the top of the game.the teenager insists his professional success has not affected his personal life,and says his interests include photography and playing the guitar.“my friends and i dont really talk about my success.to them im just a normal teenager and it doesnt change anything between us.”1.what can we know from paragraph 1?a.owens company is worth 1 million now.b.owens learned to use computers at the age of 10.c.owens made 700 000 from mac box bundle in 2008.d.owens is successful and enthusiastic about public welfare.提示:细节理解题。由第一段“but hard-working owens can stop for at least a moments celebration after making his first 1 million at the age of 16.”以及“.donates 10 percent of the money to charities.”可知,欧文斯不仅在事业上获得了成功,而且还热心公益事业。答案:d2.from paragraph 2 we know that branchr .a.takes up all owens spare timeb.offers a platform for advertising businessc.designs practical software for website ownersd.takes up advertising business for nac box bundle提示:细节理解题。由第二段“branchr works as a platform for website owners to sell advertising.”可知,branchr提供开展广告业务的平台。答案:b3.why did owens come up with the idea of doing business?a.because eight adults were ready to help.b.because it was easy to establish web companies.c.because his parents wanted him to have a try.d.because he drew inspiration from steve jobs.提示:细节理解题。由第三段“.he was inspired to go into business after observing the huge success achieved by apples chief execut