Unit2PeriodThree

1、Period ThreeTask.重点单词1queue vi.排队等候；n.队，行列2decrease vt.& vi.减少；n.减少3drill vi.& vt.钻(孔)，打(眼)；n.操练，训练4measure n措施，方法；尺度；vt.测量；估量，判定5flood n洪水；大批，大量；vt.& vi.淹没；泛滥；大量涌入.重点短语1queue up排队等候2turn into变成，成为3take steps采取措施4set up创立，建立5devote to致力于，献身于6pick out挑选，找出7so far到目前为止.重点句式when引导的表语从句This

2、is when you must draw a conclusion.这时你必须得出一个结论。重点词汇1Desertification，the name for what happens when land that can be used to grow crops turns into desert，is a growing world problem.沙漠化是指能用来种植庄稼的土地变成沙漠这一过程，这是一个日益严重的全球性问题。be used to do sth.被用来做某事be/get used to (doing) sth.习惯于(做)某事used to do sth.过去经常做某事

3、(但现在不做了)be used as/for被用作(1)There used to be a restaurant here.过去这里有一家餐厅。(2)He got used to getting up early.他已经习惯早起了。(3)Ads are often used as scrap paper for shopping lists.广告宣传单通常被用来当便条纸列出购物清单。单项填空(4)We work in a different city and have been in this new one for over two months.Now we the new life h

4、ere.Aare used to；are using toBare used to；used toCused to；are used toDused to；used to答案 C解析句意为：我们过去在不同的城市里工作，在这个新城市里才2个多月，现在我们已经习惯了这里的生活。used to do sth.过去常常做某事；be used to do sth.被用来做某事；be used to (doing) sth.习惯于(做)某事。故C正确。turn into变成，成为turn on/off开/关(水、煤气或电灯等)turn in交出，上交；上缴turn to转向；求助于；变成；着手turn u

5、p开大(音量或热量等)；被发现，被找到turn down关小；调低；拒绝turn out结果是；生产；培养(5)First ever all-night tube trains turn London into a city that never sleeps.史上第一的通宵地铁使伦敦成了一个不夜城。(6)Be sure to turn off the light before you leave the room.离开房间前务必关灯。(7)You must turn in your uniform when you leave the army.你离开部队时，必须把军服上缴。(8)Their

6、 talk turned to the change that had taken place in the city.他们的话题转到了城市发生的变化上。单项填空(9)Dont worry.Im sure your missing glasses will sooner or later.(2019·湖北，26)Astand out Bbreak upCget out Dturn up 答案D解析句意为：别担心，我相信你迟早会找到丢失的眼镜的。stand out突出，站出来，坚决反对；break up打碎，解散；get out出去，泄露，出版；turn up出现，被找到。故选D。(1

7、0)Tom had to the invitation to the party last weekend because he was too busy.(2019·天津，10)Aturn in Bturn downCturn over Dturn to答案B解析句意为：因为太忙，上周末汤姆不得不拒绝了聚会的邀请。turn down拒绝，符合语境。turn in上交；turn over(使)翻转，调转；turn to(使)转向，求助于。2This is one of the cheapest and best ways of decreasing desertification.这

8、是减少沙漠化最廉价、最有效的方式之一。decrease v.减少，减小；n.减少decrease to减少到decrease by减少了be on the decreasebe decreasing在减少中注意：decrease作名词时，常用作可数名词，如have a decrease。(1)The population decreased to 1 million last year.去年人口减少到了一百万。(2)The population of this city is on the decrease/decreasing.这个城市的人口正在减少。单项填空(3)It has been r

9、eported that exports of that company have decreased 3%.Ato BbyCwith Dat答案B解析表示减少的数量用by，故选B项。3The centre has over 300 scientists devoted to finding measures that will stop desertification.这个中心有300多名科学家致力于寻找阻止沙漠化的措施。measure n.措施，方法；尺度；v.测量；估量，判定make sth.to sb.s measure按照某人的尺寸做某物by measure按尺寸for good m

10、easure 额外take measures to do sth.采取措施做某事(这时measure通常用复数形式(1)Mr Smith asked the tailor to make some new clothes to his own measure.史密斯先生要求裁缝照他的尺寸做一些新衣服。(2)Eat at pleasure，drink by measure.尽情吃饭，适量饮酒。(3)At the same time they are taking strong measures to protect wildlife resources.同时他们正在采取强有力的措施来保护野生动植

11、物资源。单项填空(4)The new-found island， 12 kilometres by 7 kilometres，has been purchased by the army as a military base.(2019·南通中学高二月考)Ameasured BmeasuresCwhich is measured Dmeasuring 答案D解析句意为：这个新发现的岛屿，长12公里宽7公里，已经被军队收购成为一个军事基地。measure此处为连系动词，故用动词的-ing形式。(5)The salesman sold me the car at a lower pric

12、e and added some fancy gifts .(2019·徐州高二期中)Afor example Bfor saleCfor good measure Dfor one thing答案C解析句意为：那个销售员以较低的价格卖给我这辆车，还附送了一些精美的礼品。for example例如；for sale出售；for good measure作为额外增添，另外，作为外加的东西；for one thing一方面。根据语境判断C选项正确。4There are also things that can be done at a national or international

13、level，such as sharing information between countries and using satellites to pick out areas likely to be affected by desertification.还有些事情需要通过国家的力量或国际合作才能完成，如国与国之间共享信息资源，利用卫星找出可能会受到沙漠化影响的地区。pick out找出，辨认出，挑选pick up捡起；搭载；接人；取物；接收(信号等)；(无意中)学会；起色；好转pick on挑的毛病；找的麻烦(1)She was picked out from dozens of a

14、pplicants for the job.在大批的求职者中她被选中来做这项工作。(2)He is beginning to pick up after the operation.手术后他的病正在开始好转。单项填空(3)If，from the air，we a few landmarks，we will find it easier to understand the growth of London.(2019·扬州中学高二期中)Apick up Bpick out Cput up Dput out答案B解析句意为：从空中向下看，如果挑选出一些地标，我们将更容易理解伦敦的成长了。

15、pick out找出，挑选，根据句意，故选B项。(4)Valerie has a very beautiful voice，and I can her sound from among the general conversations.(2019·盐城伍佑中学高二检测)Apick out Bwipe outCpoint out Dfigure out答案A 解析句意为：Valerie的嗓音非常美，我能从众人的谈话中辨认出她的声音来。 pick out找出，辨认出，挑选，故选A项。经典句式This is when you must draw a conclusion.这时你必须得出一

16、个结论。表语从句在复合句中作表语，对主语的内容加以补充，有时说明主语的状态。它位于主句的连系动词后，引导表语从句的连接词有that，whether，as if/though，who，what，which，when，where，how，why等。(1)The problem is whether the meeting will be held.问题是是否召开会议。(2)This is where our problem lies.这就是我们的问题所在。单项填空(3)A ship in harbor is safe，but thats not ships are built for.(2019&

17、#183;安徽，25)Awhat Bwhom Cwhy Dwhen答案A解析句意为：船停在港口里是很安全的，但那并非建造船的目的。thats not后跟从句作表语，表语从句中的for后缺少宾语，用what引导，故选A。why和when是连接副词，不能作宾语；whom指人。难句分析China has taken many steps to stop the process of desertification，including encouraging farmers to build fences (which stop wind from blowing the soil away)，and

18、 providing money for people in dry areas to plant more trees and bushes.句式分析介词短语including.在句中作状语。encouraging.和providing.为两个并列的动名词短语作介词including的宾语。自主翻译中国已采取诸多措施来阻止沙漠化的进程，如鼓励农民搭建栅栏(这些栅栏能阻止风把土壤吹走)，以及给干旱地区的人们提供资金，让他们种植更多的树木和灌木。.单词拼写1The town was destroyed by floods after the storm.2He joined the long q

19、ueue of people waiting for the bus.3It is necessary to decrease the amount of coal used.4They took strong measures(措施) against dangerous driving.5The soldiers woke up at dawn for their drills(操练).选词填空6The wind was very strong and the rain just poured down.7Teachers like the students devoted to their

20、 study.8The old building was turned into a library.9We set up a committee to study the problem.10The ground is covered with water now.完成句子11Six people were killed in the incident，including a baby/a baby included(包括一名婴儿)12There used to be(过去曾经有) a large car park on this site.13The problem is where we

21、 should stay(我们应该待在哪里)14How many people are affected by(受的影响) desertification every year?15Its good manners to queue up(排队) when you want to get on the bus.单项填空16Shanghai Disneyland fantasy fairy-tale castle， about 60 meters high，is the highest of that kind in the world.(2019·海安中学高二检测)Ameasures

22、 Bbeing measuredCmeasuring Dmeasured答案C解析句意为：上海迪士尼乐园梦幻城堡大约有60米高，是世界同类建筑中最高的。measure此处为系动词，表示“量起来”，用现在分词作定语，故选C。17Despite the previous rounds of talks，no agreement so far by the two sides.(2019·天津，9)Ahas been reached Bwas reached Cwill reach Dwill have reached答案A解析句意为：尽管之前进行了多轮会谈，但到目前为止双方还没达成任何协

23、议。根据时间状语so far可知此处要用现在完成时，主语agreement与动词reach之间为动宾关系，故要用现在完成时的被动形式。18What does the model plane look like?Well，the wings of the plane are of its body.(2019·盐城田家炳二中高二检测)Amore than the length twiceBtwice more than the lengthCmore than twice the lengthDmore twice than the length答案C解析答句句意为：(飞机)机翼是机身

24、的两倍多长。倍数then.ofn.，故选C。19According to the police，the man called “Tuhao” to be a professional cheat in business.Aworked out Bmade outCfigured out Dturned out答案D解析句意为：根据警察所述，那个叫“土豪”的男士结果是生意场上的专业骗子。work out计算出；make out弄清楚；figure out估算出，明白；turn out结果(是)。20It was so dark in the cinema that I could hardly

25、my friend.(2019·东台创新中学高二月考)Acut out Bcut downCpick up Dpick out答案D解析句意为：电影院太黑了以至于我几乎找不到我的朋友。 pick out找出，辨认出，挑选，故选D项。海报写作属于应用文写作。海报是一种宣传广告，其内容是提供活动信息、介绍产品或说服别人等。一、海报的写作格式和内容海报一般由标题、正文和落款三部分组成。1标题海报的标题写法较多，大体有以下几种形式：(1)单独由文种名构成，即在第一行中间写上“海报”字样。(2)直接由活动的内容承担题目，如“影讯”、“球讯”等。(3)可以是一些描述性的文字，如“×&#

26、215;风采”等。2正文海报的正文要求写清楚以下内容：(1)活动的目的和意义。(2)活动的主要项目、时间、地点等。(3)参加的具体方法及一些必要的注意事项等。3落款要求署上主办单位的名称及海报的发布日期。大多数海报都由以上三部分组成，但在实际的使用中，有些内容可以少写或省略。二、海报写作的注意事项1海报一定要真实、具体地写明活动的地点、时间及主要内容。文中可以用些鼓励性的词语，但不可夸大事实。2海报的文字要求简洁明了，通俗易懂，篇幅要短小精悍。3海报的版式可以做些艺术性的处理，以吸引观众。假设最近你应学生会要求设计一幅关于环保的海报。请以右面所示图片为海报宣传画，并根据图片写一篇150词左右的

27、说明性文字。要点如下：1简要描述图片的内容；2气候变化带来的灾难以及启示；3我们应该如何做？(至少写两条建议)参考词汇：北极熊polar bear写作步骤Step One审题谋篇写作要求是写海报，写作时应注意下面几点：1确定文体：这是一篇应用文，是供张贴出来的海报。2主体时态：一般现在时、现在完成时。3主体人称：第三人称。Step Two联想词汇1坐在一小块冰上sit on/seat oneself on a small block of ice2由于owing to 3逐渐升高的全球气温the rising global temperature4100年来in/over the past 1

28、00 years/during the last 100 years5越来越多的人a growing number of people6逐渐意识到做的必要性come to realize the necessity of doing sth.7减少碳排放cut down on carbon emissions8共同努力make joint effortsStep Three句式升级1冰在融化，北极熊看起来很焦虑。The polar bear looks terrible since the ice is melting every second.(since引导原因状语从句)With the

29、ice melting every second，the polar bear gets increasingly anxious.(with复合结构作状语)2由于逐渐升高的全球气温，冰山在以惊人的速度融化。Because the global temperature keeps rising，the icebergs are melting at a surprising speed.(原因状语从句)Owing to the rising global temperature，the icebergs are melting at a shocking rate.(owing to表原因)3

30、据报道，在过去的100年中，海平面上升了10到25厘米。Sea level is reported to have risen 10 to 25 cm during the last 100 years.(被动语态)It is reported that the sea level has risen 10 to 25 cm over the past 100 years.(it作形式主语)4我们的星球可以被拯救，我们也一样。Our planet can be saved，and we ourselves can be saved too.(并列句)Our planet can be save

31、d，and so can we ourselves.(so引导的部分倒装)Step Four连句成篇Global Warming PreventionThe past ten years has witnessed such great changes in our environment that various problems and disasters have appeared one by one.In a very creative manner，this cartoon presents a scene.A polar bear seats itself nervously o

32、n a small block of ice and tries to grasp something with all its efforts.The polar bear looks terrible since the ice is melting every second.Owing to the rising global temperature，the icebergs are melting at a shocking rate.It is reported that the sea level has risen 10 to 25 cm over the past 100 ye

33、ars.The famous city of Venice is likely to disappear.But this can be avoided if the rise in the sea level can be stopped.Therefore，a growing number of people have come to realize the necessity of solving this issue.One major measure is to cut down on carbon emissions.However，we have to be united and

34、 make joint efforts.And then our planet can be saved，and so can we ourselves.单项填空1The determined mother has devoted all she has to her son out of trouble.Ahelping BhelpChave helped Dhaving helped答案A解析句意为：这位意志坚定的母亲尽一切努力帮助儿子脱离困境。devote sth.to sth.“把用于某事”，to 为介词，后面要跟名词、代词或动名词形式。此处不强调help动作已发生，故不用having

35、 helped。2Body language can a lot about your mood，so standing with your arms folded can send out a signal that you are being defensive. Atake away Bthrow awayCput away Dgive away答案D解析take away带走，拿走；throw away扔掉；put away收起来，放好；give away放弃；泄露；分发。结合“standing with your arms folded can send out a signal t

36、hat you are being defensive”可知，站立时双臂交叉在胸前会发出自我防御的信号，由此可知肢体语言能泄露(give away)你的情绪。故选D。3With the adoption of the new policy，the number of violent crimes is the decrease.Aon BinCat Dto答案A解析on the decrease在减少。4Could you wait a few days to see what well make you your own measure，sir?Afor；to Bfor；forCto；for

37、 Dto；to答案A解析make sth.to ones measure照某人的尺寸做某物；for sb.为某人，给某人。故选A项。5“Goodbye，then，” she said，without even from her book.Alooking down Blooking upClooking away Dlooking on答案B解析句意为：她说“再见”，甚至连头都没有从书上抬起来。look up仰视，抬头看，符合句意。6The presidents unfortunate remark the incident from a trivial matter a serious co

38、ntroversy.Aturned；up Bturned；outCturned；down Dturned；into答案D解析o.把变成。句意为：总统的一句不妥当的话把原本微不足道的小事变成了一场激烈的争论。7Mary works really hard and she does well in her tests.Well， .Athats her cup of teaByou reap what you sowCshe is the apple of our eyesDthats her feet of clay答案 B解析句意为：玛丽学习非常刻苦取得了好的成绩。嗯，一分耕耘

39、，一分收获。thats her cup of tea那是她的菜；you reap what you sow一分耕耘，一分收获；she is the apple of our eyes她是我们爱的人；thats her feet of clay那是她的弱点。根据句意，故选B项。8The building in our school is for us teachers.Though theres noise most of the day，we still feel happy about it.(2019·马坝高级中学高二质量检测)Abeing built BbuiltChaving

40、 been built Dto be built答案 A解析句意为：在我们学校正在修建的建筑物是给我们老师的。尽管白天大多数时间有噪音，我们仍然对此感到非常的开心。非谓语动词作后置定语，表示被动且正在进行，故选A项。9Most westerners dislike when they are asked how old they are or how much they make.(2019·马坝高级中学高二质量检测)Athis BitCthat Done答案B 解析句意为：大多数西方人不喜欢别人问他们的年龄和收入。这里是dislike 后接宾语从句，要加形式宾语it。10Educa

41、tion shouldnt be by examination result only.I couldnt agree more.(2019·南京金陵中学高二期中)Aabsorbed BmeasuredCadopted Dvalued答案B解析句意为：教育不应该以分数为唯一的评价标准。我很赞同。absorb吸收；measure测量，判断；adopt采用，接受；value尊重，评价，重视。故选B。.完形填空(2019·盐城田家炳中学高二月考)Protecting Chinas Giant PandasChinas giant pandas show the achieveme

42、nt of the international effort to save animals that are now in danger.In television programs we often see pandas 11 funny games.Children have panda toys and beautiful cards with pictures of lovely 12 in them.They often visit the giant pandas in the zoos on 13 holidays and have a good time there.Howe

43、ver，scientists are worried about the 14 of giant pandas.They know only about 1,000 giant pandas remain 15 today.They think the giant pandas will die out in 30 years if the present conditions are not 16 .It is reported that the giant pandas have a very 17 birth rate.About 115 pandas live in the zoos

44、and research centres mainly in China，but during the past 10 years they 18 only 34 19 pandas that are still alive.The survival rate of giant pandas in the wild is probably the same or lower.There are several reasons for the low 20 .The main reason is 21 male pandas can make love with females in a ver

45、y 22 seasononly a few days a year.When they do have babies，females often produce two pandas，but the mother is usually not able to care for 23 of them.The newborn pandas 24 only a few kilograms each.They are too weak to live without special care.In the zoo，scientists can help the mothers 25 the young

46、 pandas，but those living in the wild do not get enough 26 .It is very difficult for mother pandas to bring up their young pandas.Conditions for the giant pandas have been worse in recent years.Pandas in China continue to 27 in number.We know pandas live on bamboos.But sometimes all the bamboos in on

47、e area die.The pandas there have 28 to eat and die of hunger.Giant pandas now live in 13 separate 29 areas in China.Several years ago the Chinese government and the International Wildlife Organization agreed 30 a project of protecting giant pandas in the wild.We hope it could be useful.11A.play Bpla

48、ying Cdo Ddoing答案A解析play games玩游戏。see sb.doing sth.看见某人正在做某事；see sb.do sth.看见某人做过某事。由often可知用play，不能用playing。12A.pandas BchildrenCbamboos Dzoos答案A解析全文都在讲述大熊猫，这里指带有可爱熊猫图案的卡片。13A.our Btheir Cyour Dhis答案B解析与they保持一致应选their。14A.past BnowCfuture Dpresent答案C解析由本段的最后两句可知，科学家担心大熊猫的“将来”，担心它们会灭绝。15A.live Bliv

49、esClively Dalive答案D解析remain此处用作系动词，后应接形容词作表语。alive活着的，符合题意，故选D。16A.turned BincreasedCimproved Dconsidered答案C解析improve意为“改善，改进”。句意为：他们认为如果目前这种状况不改善的话，大熊猫在三十年后将会灭绝。17A.low Bproper Chigh Dright答案A解析根据下文内容可知，此处是指大熊猫出生率低，应用low。18A.cloned BproducedCkept Dcreated答案B解析由语境可知应用produce“生产”；下文中的“females often produce two pandas”也是暗示。19A.small Byoung Clittle Dadult答案B解析young pandas指母大熊猫生出的幼崽。20A.price BspeedCbirth rate Dlimit答案C解析birth rate出生率，和上一段中第一句话呼应。21A.why Bhow Cwhen Dthat答案D解析The main reason is that.意为“主要原因是”。此处为that引导表语从句。22A.short Bl