2014-2015年选修六Unit-4-Global-warming课件及强化练习题7份unit 4 Section 1.doc

Unit 4 Section .单词拼写1He took a _(扫视)at the newspaper headlines.2We care more about quality than _(数量)3He _(陈述)his views on the question at the meeting.4Most of the students are in the 1720 age _(范围)5We are making slow but _(平稳的)progress.6The kids soon _(吃完)all the food on the table.7In _(结果)of the fire, many people became homeless.8You shouldnt make a _(任意的)guess on this matter.答案：1.glance2.quantity3.stated4.range5.steady6.consumed7.consequence8.random.选词填空X| k |B| 1 . c| O |m1If you _ to the product, well deliver it to your office.2Buy vegetables in small _， for your immediate use.3People _ to need less sleep as they get older.4Most of us are _ to the death penalty.5The government needs to clearly _ its policy on this issue.6Even the cheapest property was out of our price _.7The man _ nervously at his watch.8Paul is making _ progress.9I asked a few _ questions of Ellen as we sat there.10He broke the law，and now he must face the _ of his actions.答案：1.subscribe2.quantities3.tend4.opposed5.state6.range7.glanced8.steady9.random 10consequences.完成句子1这种危险的事态是怎么发生的？How did this dangerous state of affairs_ _？2相比其他的网络游戏，是什么使得魔兽世界如此地成功呢？Why do you think World of Warcraft has been such a success when_ _other MMOs?3教育是万业之基， 这是毫无疑义的。There is_ _that education is the foundation of all.4如果你订阅报纸，它会直接给你送到门上的。If you_ _the newspaper, itll be delivered to your door.5这家工厂生产大量的纸制品。The factory_ _a large_ _paper products.6这次水灾造成相当大幅度的减产。The flood_ _a considerable decrease in production.7众多医学家和其他组织都反对克隆人。Many medical experts and other groups are_ _the idea of cloning humans.8看到你的词汇量在逐渐增长，我很高兴。Im very glad to see that your vocabulary is gradually_ _.答案：1.come pared to3.no doubt4.subscribe to5.turns out; quantity of6.resulted in7.opposed to8.building up.句型转换1It is certain that our team will recover from the failure._ _ no doubt _ our team will recover from the failure.2Not only his friends but also Mr White was invited to the party.Mr White _ _ _ his friends _ invited to the party.3We depend on energy to do many things in our daily lives._ _ energy _ we depend on to do many things in our daily lives.4Theyve tried to cut down on pollution，but theres still a lot of smog in the city.ATheyve tried to cut down on pollution, but theres still _ _ _ _ _ smog in the city.BTheyve tried to cut down on pollution, but theres still smog _ _ in the city.CTheyve tried to cut down on pollution, but theres still _ _ _smog in the city.DTheyve tried to cut down on pollution, but theres still _ _ smog in the city.5The illness mainly resulted from eating too much bad food.Eating too much bad food _ _ the illness.6It was so dark that he could hardly see the faces of his companions.It was not bright _ for him _ _ the faces of his companions.答案：1.There is; that2.as well as; was3.It is; that4.A.a large quantity of/a great deal of/a great amount ofBin quantityCquantities ofDmuch5.resulted in/led to6.enough; to see.完形填空The other day I noticed a young woman, very close to my own age, walking by the store front. I _1_ she was a student at the local college, mainly because of the fact that she was _2_ her books and supplies. She stopped and looked through the window with a _3_ look on her face. The next day, around the same time, she stopped by _4_ as was the case the previous day.I came to the caf this morning, after having made a comment on how _5_ it was outside. The area experienced a sudden _6_ in temperature last night to around 3. It was getting close to the _7_，when I had seen the young woman before, so I _8_her. I saw her come near to the store slowly. She looked as cold as ever. She didnt _10_ long because of the weather, so I ran outside _10_ she was able to walk too far away.I asked her to come _11_ and offered her a hot drink. She was _12_， and fairly shy about the _13_. After a short conversation, I _14_ that she was a college student and that she no longer had enough meals on her meal _15_ because she had met a college freshman who had _16_ his meal card, and she was _17_ her card to make sure he had enough to eat until his replacement came. Her generosity and _18_ returned to her as I was ready to _19_ her with a hot cup of coffee.She asked how she could _20_ me, and I told her she already had.She was very kind and gave another stranger food to eat.1A.wonderedBthoughtCheardDwatched答案：B根据下一空后的her books及倒数第二段中的meal card等信息可推知，作者“认为”对方是一名学生。2A.carryingBreadingCcleaningDfetching答案：A结合语境可知，她带着书。carry“携带”。3A.happyBgoodCpeacefulDsad答案：D倒数第二段中提到她与一名大一新生共用自己的餐卡，所以餐卡的余额已经不多了，故她的脸上应该有几分愁容。4A.soonBagainCstillDyet新|课 |标 |第 | 一| 网答案：B结合语境可知，第二天，女孩“再次”来到这里。5A.coldBfineCcrowdedDbusy答案：A根据下一句及本段中出现的cold可知，天气寒冷。6A.riseB balanceCchangeDdrop答案：D该地区气温突降。a sudden drop与该空后的3相呼应。7A.levelBtimeCdeskDday答案：B该空后when引导的定语从句修饰该空处的the time，指快到女孩出现在咖啡厅前的时间了。8A.looked forBcalled onCpicked outDheld up答案：A因为快到时间了，所以作者在四处找她。look for“寻找”。9A.waitBdrinkCstopDexplain答案：C因为寒冷，她没有“停留”很久。10A.afterB whenCbeforeDunless答案：C作者在她走远前跑了出去。结合下一段中作者请女孩喝咖啡也可知，作者成功拦下了要走远的女孩。11A.insideBoutdoorsCquicklyDearly答案：A作者叫她进店里，并为她点了一杯热饮。12A.frightenedBangryCsurprisedDsleepy答案：C面对这种情况，女孩既“惊讶”又害羞，毕竟作者对女孩来讲是陌生人。13A.wayBsituationCeventDchoice答案：B此处situation指作者邀请女孩到店里并给女孩提供饮料这一情形。14A.recognizedBnoticedCobservedDlearned答案：D在简短的谈话后，作者“了解到”她是一名大学生。learn“得知，了解到”。15A.cardBlistCorderDtable答案：A结合该空前的meal及下文中出现的meal card可知，此处填card。16A.foundBlostCboughtDpainted答案：B结合语境可知，上文中提到的大一新生“丢”了饭卡。17A.sellingBsharingCearningDreplacing答案：B结合该空后的he had enough to eat并分析四个选项可知，女孩选择与丢饭卡的那名大一新生共用自己的饭卡。18A.kindnessBqualityCcuriosityDfaith答案：A该空所填词应该与该空前的generosity属于同一意义范畴，故kindness符合题意。她的慷慨、善良得到了回报。19A.tradeBpleaseCprovideDagree答案：C结合本段第一句中的offered her a hot drink可知，此处指作者为女孩买了一杯热咖啡。provide“提供”，符合题意。http:/ww w.xkb1. com20A.refuseBawardCreceiveDrepay答案：D陌生人请自己喝咖啡，女孩肯定会问自己应该如何报答对方。repay“偿还，报答”。.阅读理解The 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 pollute 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 was 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 drinking 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 heavy 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.1. _， our world 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答案：B细节理解题。由文章的首句我们得知：世界变小是由于“modern traffic and modern commu