2018-2019學(xué)年高中英語(yǔ) Unit 22 Environmental Protection Section Ⅲ Lesson 3課后演練提能 北師大版選修8.doc

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Unit 22 Environmental Protection Section Lesson 3課后演練提能 KEHOUYANLIANTINENG夯實(shí)基礎(chǔ)知識(shí).單詞拼寫1_ (沉迷于) on puter games, he takes no interest in study now.答案：Hooked2First, please allow me, on_ (代表) of our school, to wele you here.答案：behalf3His tempers been _ (多變的) this week, so dont annoy him.答案：changeable4Could you give me a _ (粗略的，大概的) idea when youll be back?答案：rough5_ (分開，分離) from her children was a terrible experience for her.答案：Separation6By no _ (方法) can we treat an old man like that.答案：means7The building being _ (建設(shè)) is for the old who have no child.答案：constructed8You should _ every good opportunity to improve your spoken English.答案：seize9Unluckily, no one was able to _ the burning house.答案：flee10She has acting _， but she needs training.答案：potential.選詞填空result in, turn on, earn ones living, at risk, get over1Finally, rising sea levels and drought caused by global warming could _ large migrations.答案：result in2He has _ the language barrier.答案：got over3So why is nature beginning to _ us?答案：turn on4The whole future of the pany is_.答案：at risk5Science is a wonderful thing if one does not have to_ at it.答案：earn ones living.完成句子1Our school _ in the last few years.我們的學(xué)校最近幾年發(fā)生了許多巨大變化。答案：has seen many great changes2The dusk _ in the street.黃昏時(shí)，一個(gè)小男孩在街上哭。答案：saw a little boy crying3. _ ，the room was lively.這么多孩子又說又笑，房間里充滿了生機(jī)。答案：With so many children laughing and talking4He stood there _ on the floor.他站在那兒眼睛盯著地板。答案：with his eyes fixed5With a nurse _， he was able to go to work.要有護(hù)士照顧他生病的母親，他就能夠上班了。答案：to look after his sick mother.單句語(yǔ)法填空(不多于3個(gè)單詞)1 I borrowed the book Sherlock Holmes from the library last week，_ my classmates remended to me.答案：which考查定語(yǔ)從句。句意：上周我從圖書館借了一本福爾摩斯，這是我同學(xué)推薦給我的。從句中缺少remend的賓語(yǔ)，先行詞是the book指物，故用which 引導(dǎo)非限制性定語(yǔ)從句。2 Some people believe _ has happened before or is happening now will repeat itself in the future.答案：whatever考查賓語(yǔ)從句連接詞。此處believe后是賓語(yǔ)從句，從句中缺少主語(yǔ)，又由句意“無論以前發(fā)生了什么事”可知用whatever。3 I cant tell you _ way to the Wilsons because we dont have _ Wilson here in the village.答案：the；a考查冠詞。第一個(gè)空表示“去Wilson家的路”是特指用the；第二個(gè)空在姓氏前加a表示某一個(gè)人。4 If you had told me in advance, I _ (meet) him at the airport.答案：would have met考查虛擬條件句。句意：如果你提前告訴我的話，我就會(huì)去機(jī)場(chǎng)接他了。根據(jù)語(yǔ)境可知，此處是與過去事實(shí)相反的虛擬條件句，故主句動(dòng)詞用would have done形式。5 Its based on the idea _ all people are created equal, _ is accepted by most people.答案：that; which考查名詞性從句和定語(yǔ)從句。idea后為其同位語(yǔ)從句，引導(dǎo)詞無詞義，不作任何成分，故用that；第二空用which引導(dǎo)非限制性定語(yǔ)從句并作從句主語(yǔ)。6The train will arrive at the station at midnight!Dont worry. Ben _ (stand) on the platform waiting for us.答案：will be standing句意：火車半夜到站！不用擔(dān)心，Ben那時(shí)將正在站臺(tái)上等我們。本題考查時(shí)態(tài)。由句意可知，Ben將會(huì)在火車到達(dá)時(shí)正在站臺(tái)等我們，故用將來進(jìn)行時(shí)。7The cigarette end thrown by a careless woodcutter resulted _ the big forest fire.答案：inresult in “導(dǎo)致”。句意：由一位粗心大意的伐木工人扔的煙頭導(dǎo)致了這次森林大火。8People in Los Angeles have no idea of distance on the map, so they measure distance _ means of time not miles.答案：byby means of“憑借，通過(表示做事的方式)”。9We are disappointed because _ (endanger) species increases every year with their natural habitats disappearing.答案：endangeredendangered species瀕危物種。10With a flower _ (stick) onto his suit, the bridegroom went into the hall.答案：stuck考查with復(fù)合結(jié)構(gòu)。a flower與stick為被動(dòng)關(guān)系，故用過去分詞作賓補(bǔ)。句意：新郎走進(jìn)大廳，西服上粘著一朵花。提升實(shí)戰(zhàn)能力.閱讀理解California has a new program called the Digital Textbook Initiative. “Starting this fall with high school math and science, we will be the first state in the nation to provide schools with a stateapproved list of digital textbooks.” That was Governor Arnold Schwarzenegger in June, talking about his effort to get schools to use materials available free online. He listed reasons why he thinks digital textbooks make sense.California approves traditional textbooks in sixyear cycles. Digital ones can offer the latest information. They lighten the load of school bags. They save paper and trees, and make learning more fun and interactive. And above all， he said, they help schools with their finances.The state has had to make severe cuts in school spending because of deep financial problems. More than six million students attend California public schools. Earlier this year, California invited content developers to offer digital math and science materials for high schools. These had to meet at least 90% of the states learning requirements. Specially trained teachers examined 16 textbooks and approved ten of them. Six of the ten were published by the CK 12 Foundation, a nonprofit group that had been developing digital science and math books for about two years. The foundation paid teachers and other education professionals to write and edit them. The money came from a group financed by the Khosla Family.California cannot require schools to use the digital textbooks. Individual school districts will have to decide for themselves. Susan Martimo, a California Department of Education official, says she does not expect widespread use right away. Her best guess is that some schools with a lot of technology will be the first to use them, but only in addition to their traditional books.School administrators point out that the texts may be free online, but students need a way to access them. Not everyone has a puter or electronic reader. Schools could print out copies, but that would not help the environment. Also, there is the cost to train teachers to use digital textbooks effectively. 加利福尼亞州開展了一個(gè)“電子教科書倡議”項(xiàng)目，它可以解決這個(gè)州公立學(xué)校的經(jīng)費(fèi)問題，及時(shí)更新信息，但是它也有一定的弊端。1The Digital Textbook Initiative_.A. will probably take effect in six yearsB. covers all the high school subjectsC. has been approved by all statesD. is advocated by California state governor答案：D細(xì)節(jié)理解題。由文中第二段第一句可知A項(xiàng)錯(cuò)誤；由第三段第一句可知B項(xiàng)錯(cuò)；由文中第一段第二句可知C項(xiàng)錯(cuò)，故D項(xiàng)正確。2Digital textbooks are most meaningful in that they are to_.A. help save moneyB. benefit the environmentC. provide interesting materialsD. reduce students heavy burden答案：A細(xì)節(jié)理解題。由文中第二段最后一句“above all, they help schools with their finances”可知，電子教科書很有意義是因?yàn)樗鼈兛梢詭椭鷮W(xué)校省錢，故A項(xiàng)正確。3Which of the following is TRUE of the CK 12 Foundation?A. It publishes all the books for students free of charge.B. It provides money to write and edit all the textbooks in the USA.C. It is organized and supported by Khosla Family.D. It offers digital math and science materials for high schools.答案：D細(xì)節(jié)理解題。文中第四段第一句提到“offer digital math and science materials for high schools”可知D項(xiàng)與此相符。A項(xiàng)錯(cuò)在all the books，此組織提供數(shù)學(xué)和科學(xué)材料；B項(xiàng)與第四段倒數(shù)第二句話內(nèi)容不符。Khosla Family只是提供錢，故C項(xiàng)錯(cuò)誤。4According to Susan Martimo, digital textbooks will _.A. e into fashion from now onB. soon replace traditional booksC. first be adopted by wellequipped schoolsD. surely be approved by school districts答案：C細(xì)節(jié)理解題。倒數(shù)第二段提到她的觀點(diǎn)，她認(rèn)為條件好的學(xué)校會(huì)首先使用電子課本，但只是作為傳統(tǒng)課本的輔助。C項(xiàng)正確。5It can be inferred from the last paragraph that _.A. schools are reluctant to print out copiesB. the program is not easy to carry outC. students have no access to the putersD. teachers fail to use the textbooks effectively答案：B推理判斷題。最后一段主要講述了學(xué)校人員對(duì)這種電子書的擔(dān)憂。他們指出學(xué)生們需要接近電子的途徑，并非每人都有電子設(shè)備，學(xué)校訂制復(fù)本的話對(duì)環(huán)境不好，還要讓老師有效的使用電子書，綜合來看，本段都在說明電子課本執(zhí)行的難處，故B項(xiàng)正確。.七選五根據(jù)短文內(nèi)容，從短文后的選項(xiàng)中選出能填入空白處的最佳選項(xiàng)。選項(xiàng)中有兩項(xiàng)為多余選項(xiàng)。What do they really mean?Food manufacturers and retailers are letting shoppers down. This is the view of the CWS, which has just brought out a new report.According to the report, shoppers believe food labels because they think there are strict regulations in place._1_ So the food industry can get away with all sorts of tricky strategies to make products look bigger and sound better than they are.The report has identified the different ways in which shoppers are misled._2_ Descriptions on packaging are sometimes inaccurate in an attempt to oversell the product. One example given in the report is the phrase “haddock fillets”， used for a product that is in fact cut from big blocks of fish rather than individual slices._3_ These include “traditional”， “wholesome”， or “premium”. The claim that a brand is “90% fatfree” hides the fact that it contains 10% fat, which above remended levels. Phrases such as “free from preservatives”make a virtue out of a normal attribute of food.Labels have a wide variety of text sizes on them. You sometimes need a magnifying glass to read the small print._4_ Another deliberate type of misinformation lies in the image. Many pictures on packets use small plates to make the product look bigger._5_ However, misleading messages on packaging could soon be a thing of the past. The CWS recently produced a code which, if used, would end the current inaccuracies and half truths. It has called on the government to support it as a way of improving food standards.A. Meaningless adjectives are often used to give a positive message.B. An officer says the labels will receive very serious consideration.C. Photographs are sometimes retouched to achieve the same effect.D. By contrast, the hard sell information is given emphasis.E. The rules are, in reality, very weak at present.F. This result has not pleased the food industry.G. The most mon of these is poor labeling.答案：1. E2. G3. A4. D5. C. 語(yǔ)法填空Without proper planning, tourism can cause_1_. For example, too many tourists can crowd public places_2_ are also enjoyed by the inhabitants of a country. If tourism creates too much traffic, the inhabitants will bee_3_ (annoy) and unhappy. They begin to dislike tourists and to treat them_4_ (polite). They forget how much tourism can help the countrys economy. _5_ is important to think about the people of a destination country and how tourism_6_ (affect) them. Tourism should help a country keep_7_ customs and beauty that attracts tourists. Tourism should also advance the wealth and_8_ (happy) of local inhabitants. Too much tourism can be a problem._9_ tourism grows too quickly, people must leave other jobs to work_10_ the tourism industry. This means that other parts of the countrys economy can suffer.1_2._3._4._5_6._7._8._9_10._沒有正確的計(jì)劃，旅游會(huì)造成諸多問題。1problems由后文舉到的例子“旅游造成交通擁堵，當(dāng)?shù)鼐用癫桓吲d等”都是無計(jì)劃的旅游造成的問題，故此空填problems。2which/that考查定語(yǔ)從句。先行詞是places，在從句中作主語(yǔ)，既可用which也可用that。3annoyed考查詞形變換。bee在此作系動(dòng)詞，后面需加形容詞作表語(yǔ)，主語(yǔ)又是人，故用annoyed“煩惱的”。4impolitely考查詞形變換。句意：他們開始不喜歡游客，對(duì)他們不禮貌。修飾動(dòng)詞用副詞，impolitely“不禮貌地”，符合句意。5It考查形式主語(yǔ)。It is important to do sth.“做某事是重要的”，it作形式主語(yǔ)。6affects考查時(shí)態(tài)。句意：旅游業(yè)怎樣影響他們。本文主體時(shí)態(tài)是一般現(xiàn)在時(shí)，主語(yǔ)是tourism，故用動(dòng)詞的三單形式。7the考查冠詞。customs后有一個(gè)定語(yǔ)從句修飾，表特指，故用定冠詞the。8happiness考查詞性變換。and連結(jié)并列成份，and前是名詞wealth，故其后也應(yīng)是名詞。9If考查連詞。句意：如果旅游業(yè)發(fā)展太快，人們必須離開其它的工作到旅游行業(yè)中來。if“如果”符合句意。10in解析句意見上題。