本资料来自于资源最齐全的２１世纪教育网www.21cnjy.com
综合检测(四)
Unit 4 Global warming
(时间：100分钟；满分：120分)Ⅰ.单项填空(共15小题；每小题1分，满分15分)
1．(2013·唐山高二检测)Any d ( http: / / www.21cnjy.com )amage ________negligence must be paid for by the borrower.
A．resulting in B．．resulting from
C．resulted from D．resulted in
2．A sudden change in temperature________to bring rain or snow.
A．gets B．turns
C．hopes D．tends
3．The first textbooks ( http: / / www.21cnjy.com ) written for teaching English as a foreign language________in the 16th century.21·世纪*教育网
A．came about B．came out
C．came along D．came up
4．When she was critic ( http: / / www.21cnjy.com )ized, she claimed that it was outside her________of responsibility.www-2-1-cnjy-com
A．field B．limit
C．extent D．range
5．She got sep ( http: / / www.21cnjy.com )arated from her husband, because she couldn't________his bad temper.
A．keep up with B．put up with
C．catch up with D．come up with
6．—You must get a high income by doing that kind of job.
—Oh，my income's rather variable，but I earn 100 yuan a day________．
A．on average B．in common
C．in all D．on the whole
7．It is very hot in ( http: / / www.21cnjy.com ) Chongqing this summer，________air－conditioners have been sold since the temperature is high.
A．Large quantities of B．A large quantity
C．A great deal of D．A large amount of
8．Our members are ( http: / / www.21cnjy.com ) absolutely________to this point on the safety question.
A．devoted B．used
C．opposed D．addicted
9．The great succe ( http: / / www.21cnjy.com )ss of this program has been largely________the support given by the 10 local businessmen.
A．instead of B．as a result
C．due to D．as a consequence
10．The young man made ( http: / / www.21cnjy.com )a________to his parents that he would try to earn his own living after graduation.
A．prediction B．promise
C．plan D．contribution
11．The prices are________fast these days.Nobody can get them________．
A．going down；to bring down
B．rising；to be bringing down
C．raising；bring down
D．going up；brought down
12．Although s ( http: / / www.21cnjy.com )he believed that she had a good chance of recovering，the doctors said that few，________could come back to normal after getting this disease.
A．if any B．if so
C．if not D．if possible
13．The world ( http: / / www.21cnjy.com ) thinks highly of________China and its people have achieved in the last year.
A．what B．which
C．that D．how
14．(2013·焦作高二月考)___ ( http: / / www.21cnjy.com )_____the fact that he is not strong，he insists on going to the front. 21*cnjy*com
A．Because of B．In spite of
C．On behalf of D．Due to
15．Even if you are ( http: / / www.21cnjy.com )in a rush，pushing someone________you can get into an elevator is just bad manners.
A．if only B．so that
C．in case D．as long as
Ⅱ.完形填空(共20小题；每小题1.5分，满分30分)
In 1968 I was sur ( http: / / www.21cnjy.com )fing TV channels when I was attracted by a program called “Funny Business”．I had long wanted to__16__the cartooning business，__17__had no idea where to begin.I copied down the__18__and wrote to the host of the show，Jack Cassady，asking for his professional__19__．
A few weeks later I ( http: / / www.21cnjy.com )got a(n)__20__letter，answering all my questions about drawing material and requirements for submission(投稿)．He__21__me that there would be a lot of rejections at first.But he went further，saying that my sample(样品)cartoons were __22__and worth publishing.
I got__23__and sen ( http: / / www.21cnjy.com )t in some of my best __24__to two well－known magazines.However，I was __25__，so I gave it up as a bad job and forgot about any further attempts at__26__．
19 years later I was__27__to get a second letter from Jack Cassady.
Dear Scott，
I was reviewing my ( http: / / www.21cnjy.com )“Funny Business”mails when I __28__your letter and copies of your cartoons.I remember__29__your letter.The reason I'm writing this note is to again encourage you to submit your__30__to various magazines and__31__drawing.I wish you lots of luck，sales, and good drawing.
I hadn't even t ( http: / / www.21cnjy.com )hanked him for that first letter！__32__，I took out my art brushes and set to work on the sample cartoons now known as “Dilbert”．
As “Dilbert” became ( http: / / www.21cnjy.com ) more__33__，I came to appreciate Jack's simple act of__34__．I did eventually __35__my friend，but I could never shake the feeling that I had been given a gift that simply was too big to ever pay back.
16.A.search for B．carry on
C．give up D．get into
17．A.and B．but
C．or D．so
18．A.article B．program
C．address D．number
19．A.plan B．advice
C．example D．gesture
20．A.encouraging B．interesting
C．strange D．formal
21．A.persuaded B．promised
C．warned D．advised
22．A.good B．dull
C．general D．simple
23．A.anxious B．excited
C．proud D．angry
24．A.honor B．forms
C．letters D．work
25．A.respected B．praised
C．refused D．introduced
26．A.hosting B．cartooning
C．writing D．copying
27．A.shocked B．worried
C．scared D．disappointed
28．A.wrote down B．ran across
C．replied to D．threw away
29．A.publishing B．sending
C．printing D．answering
30．A.feelings B．ideas
C．questions D．comments
31．A.forget B．imagine
C．keep D．finish
32．A.Even B．Once
C．Still D．Again
33．A.successful B．meaningful
C．useful D．helpful
34．A.love B．kindness
C．bravery D．gratefulness
35．A.comfort B．forgive
C．thank D．leave
Ⅲ.阅读理解(共15小题；每小题2分，满分30分)
A
In a world with limit ( http: / / www.21cnjy.com )ed land，water and other natural resources(资源)，the harm from the traditional business model is on the rise.Actually，the past decade has seen more and more forests disappearing and the globe becoming increasingly warm.People now realize that this unhealthy situation must be changed，and that we must be able to develop in sustainable(可持续的) ways.That means growth with low carbon or development of sustainable products.In other words，we should keep the earth healthy while using its supply of natural resources.21世纪教育网版权所有
Today，sustaina ( http: / / www.21cnjy.com )ble development is a popular trend in many countries.According to a recent study，the global market for low－carbon energy will become three times bigger over the next decade.China，for example，has set its mind on leading that market，hoping to seize chances in the new round of the global energy revolution.It is now trying hard to make full use of wind and solar energy，and is spending a huge amount of money making electric cars and high－speed trains.In addition，we are also seeing great growth in the global markets for sustainable products such as palm oil(棕榈油)，which is produced without cutting down valuable rainforest.In recent years the markets for sustainable products have grown by more than 50%.21·cn·jy·com
Governments can ful ( http: / / www.21cnjy.com )ly develop the potential of these new markets.First，they can set high targets for reducing carbon emissions(排放)and targets for saving and reusing energy.Besides，stronger arrangement of public resources like forests can also help to speed up the development. Finally，governments can avoid the huge expenses that are taking us in the wrong direction，and redirecting some of those expenses can accelerate the change from traditional model to a sustainable one.
The major challenge ( http: / / www.21cnjy.com ) of this century is to find ways to meet the needs of a growing population within the limits of this single planet.That is no small task，but it offers abundant new chances for sustainable product industries.
36．What can we infer from Paragraph 2
A．China lacks wind and solar energy.
B．China is the leader of the low－carbon market.
C．High－speed trains are a low－carbon development.
D．Palm oil is made at the cost of valuable forests.
37．We can learn from ( http: / / www.21cnjy.com ) the last paragraph that businesses have many chances to________．
A．develop sustainable products
B．explore new natural resources
C．make full use of natural resources
D．deal with the major challenge
38．What is the main purpose of the passage
A．To introduce a new business model.
B．To compare two business models.
C．To predict a change of the global market.
D．To advocate sustainable development.
B
I have to say I usual ( http: / / www.21cnjy.com )ly want to throw up when I hear someone say each of us has a purpose because I realize that as far as most people are concerned it is the cliche (陈词滥调). I do believe it is true that as humans we all feel that we must be here for a purpose, but I also know that most of us have no idea what that purpose is.
For most people th ( http: / / www.21cnjy.com )e problem is that they don't believe that they have a passion. I know you hear it all the time：“find your passion”. The key step is hard to make if someone is so numb，that they don't know what their passion could possibly be. Somehow we seem to hang onto our failures and limits more than we do our success，which is just human nature. Stop and think about the things that you have always done well and loved to do，which will help you find your passion.21cnjy.com
We should know it's ( http: / / www.21cnjy.com ) easy to determine our purpose, but your purpose must be combined with your passion. For example, I have been involved in weight lifting and fitness since I was in my twenties and have a great deal of self－taught knowledge about bodybuilding. All I had to do was take an exam from a certifying organization to gain my certification and be a fitness trainer which is my purpose. I had a purpose and passion so I made it at last. 2-1-c-n-j-y
Generally, your purp ( http: / / www.21cnjy.com )ose must be in the area that you love, enjoy and are passionate(狂热的，热诚的) about and that is why you have chosen to spend time and energy to realize it. Your success will always be greater when you are working in an area that you are passionate about.
39．The author believes that________．
A．each of us has a purpose
B．few people have a purpose
C．most of us have a purpose
D．all of us need a purpose
40．Many people can't get rid of their failures because________．
A．they have become very numb
B．they don't know what success is
C．it's difficult to change their nature
D．many things limit their actions
41．The author use ( http: / / www.21cnjy.com )s his own example in Paragraph 3 to show that________．
A．being a fitness trainer is promising
B．purpose and passion can lead to success
C．it's possible for you to find a purpose
D．all successful people have a purpose
42．You should choose your purpose in the area wherewww.21-cn-jy.com
________．
A．you have expert knowledge，interest and passion
B．you have to work hard to make a living
C．you have interest and less special knowledge
D．you enjoy your work and have few skills
C
Many families find ( http: / / www.21cnjy.com ) that when it comes to a Caribbean get－away，they prefer bigger hotels.If you're considering an Aruba vacation，there are plenty of hotels that will suit your every need.
Aruba Marriott Resort and Casino(娱乐场)—41/2 stars
This resort is on A ( http: / / www.21cnjy.com )ruba's famous Palm Beach，and has the largest rooms of all Aruba hotels.A recent up－grade gives it a very fashionable look and feel.The resort offers extremely good services including delicate fine dining and a 24－hour casino.The eighth floor is entirely reserved for luxury suites.
Hyatt Regency Aruba Resort—41/2 stars
Popular with ( http: / / www.21cnjy.com )families, this resort is the hallmark (特点)of style and elegance. The most attractive aspect is the Spanish－style architecture and garden－like grounds where a morning walk is sure to refresh. Throughout the property you will find waterfalls flowing into the beautiful man－made lake which add to the relaxing atmosphere. Stretching across 12 acres of property，this hotel offers plenty to enjoy.
Renaissance Aruba Ocean Suites—41/2 stars
This resort i ( http: / / www.21cnjy.com )s absolutely fantastic for families with young children and features 40 acres of private beaches. The pool complex features several outdoor pools, two pool－side bars, and a swim－up bar. There is also a Kids club which offers many activities. Guests at this hotel even have full access to the Radisson Aruba Resort Casino & Spa.
Occidental Grand Aruba—41/2 stars
This all－inclusive re ( http: / / www.21cnjy.com )sort is set on a beautiful white sand beach and offers everything from sailing to late－night dancing. Cuisine from Italy, Mexico, and the Caribbean can be enjoyed in the six restaurants here. There is always plenty to do on the resort free of charge but if you want to pay a little extra you can book yourself in for deep－sea fishing, golf, or private tennis lessons.
43．Whom does the author write the passage mainly
for
A．Newly－weds who want to enjoy the beautiful beaches.
B．ordinary people who want to have a cheap holiday.
C．Families who want to choose a luxury hotel for vacations.
D．Couples who want to enjoy themselves in casinos.
44．What is the main characteristic of Hyatt Regency Aruba Resort
A．Its relaxing atmosphere.
B．Its building style and elegance.
C．Its Spanish－style architecture.
D．Its beautiful man－made lake.
45．If you want your ch ( http: / / www.21cnjy.com )ildren to enjoy themselves most，you should choose________．
A．Aruba Marriott Resort and Casino
B．Hyatt Regency Aruba Resort
C．Renaissance Aruba Ocean Suites
D．Occidental Grand Aruba
46．The author wrote the passage in order to________．
A．tell readers how to enjoy the vacations in Aruba
B．advise visitors to have an Aruba vacation
C．invite guests to stay in the 41/2－star hotels
D．introduce some information about an Aruba vacation【版权所有：21教育】
D
We have learned inform ( http: / / www.21cnjy.com )ation about global warming，whether in school，from TV programs，or by overhearing the adults around us.The pieces of information and facts are everywhere，but where on earth does global warming come from？How does it relate to our lives？And what can we do to help
Let's check ou ( http: / / www.21cnjy.com )t The Down to Earth Guide to Global Warming，written by Americans Laurie David and Cambria Gordon.In the book，the concept of sustainability(可持续性的概念)is compared to the love of your pet.“Even though your cat might pee(撒尿)on your bedspread or your dog might chew your favourite shoes，you still keep it．You don't throw it away.”The planet is also compared to your messy room，and CO2 and temperature“go together like peanut butter and jelly(果酱)”．
While a mere one ( http: / / www.21cnjy.com ) degree increase in world temperature might seem small，a comparison of a popsicle(冰棒)you can lick(舔)and one you’d have to drink may make your concern for global warming grow.
The book，constructed ( http: / / www.21cnjy.com )from 100 percent recycled paper and printed with soy(黄豆)inks，has a chapter“What you can do to stop global warming”．There are tips you might have already known，but the book has more interesting ideas.For example，leading an unplugged(不通电的)life for a day，or considering your career ambitions in light of climate change.From hydrologist(水文工作者)to biofuel(生物燃料)engineer，they are careers that are sustainable and can be realized.
“Kids are the numbe ( http: / / www.21cnjy.com )r one influence on their parents.They are guides of change，”said author David.2·1·c·n·j·y
47. The writer began his article by________．
A．direct introduction B．asking questions
C．giving examples D．giving an explanation
48．What does the word“it” refer to in the second paragraph
A．your cat B．your dog
C．your bedspread D．your cat or your dog
49. In the passag ( http: / / www.21cnjy.com )e，the writer compared CO2 to ________and compared temperature to________
A．peanut butter；jelly
B．jelly；peanut butter
C．peanut butter；peanut butter
D．jelly；jelly
50．How many exam ( http: / / www.21cnjy.com )ples did the writer give of the book to tell us how to stop global warming
A．Two. B．Three.
C．Four. D．Five.
Ⅳ.阅读填句(共5小题；每小题2分，满分10分)
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
Long ago, people be ( http: / / www.21cnjy.com )lieved that in the future we would work less, have more free time and get more relaxed. __51__
Today we work har ( http: / / www.21cnjy.com )der, work longer hours and have more stresses than ten years ago. We walk faster, talk faster and sleep less than previous generations. And although we use machines that save us time, we have less free time than our parents and grandparents. __52__ An American journalist James Gleick in a new book, says that people are suffering from “hurry sickness”－we're trying to do more things in less time. As a result, our lives are stressful. He says that if we don't slow down, we won't live as long as our parents. __53__
Newspaper articles ( http: / / www.21cnjy.com ) today are shorter and the headlines are bigger. Most people don't have enough time to read the articles, so they only read the headlines. On TV and the radio, newsreaders speak more quickly than ten years ago. In the USA, there is a book called One－Minute Bedtime Stories for children. These are shorter versions(版本) of traditional stories, specially written for “busy parents” who want to save time! Some answer phones now have “quick playback” buttons so that we can replay people's messages faster－we can't waste time listening to people speaking at the normal speed! __54__ Ten years ago when people went to art galleries they spent seconds looking at each picture. Today they spend just three seconds! Nowadays, many people prefer faster and dynamic sports like basketball.
__55__ Our cars are ( http: / / www.21cnjy.com ) faster but the traffic is worse, so we drive more slowly. We spend more time sitting in our cars, feeling stressed. Experts predict that in ten years the average speed on the road in cities will be only 17 km/h.
A．People didn't feel stressed ten years ago.
B．But unluckily, this has not happened yet.
C．Even when we relax we do everything more quickly.
D．But what is this doing to our health
E．For most people, faster doesn't mean better.
F．The only thing that is slower than before is the way we drive.
G．Now everyt ( http: / / www.21cnjy.com )hing is faster than before, which brings us more convenience.
Ⅴ.短文改错(共10小题；每小题1分，满分10分)
(2013·新课标全国卷Ⅱ)假定英 ( http: / / www.21cnjy.com )语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。
删除：把多余的词用斜线(\)划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1.每处错误及其修改均仅限一词；
2．只允许修改10处，多者(从第11处起)不计分。
The book I'm ( http: / / www.21cnjy.com ) reading of talks about afternoon tea in Britain.It is said to have started in the early 1800's.Have tea in the late afternoon provides a bridge between lunch and dinner，that might not be served until 8 o'clock at night.This custom soon becomes another meal of day.Interesting，it had a connection by the British porcelain (瓷器) industry.Tea in China was traditionally drank from cups without handles.When tea got popular in Britain，there was a crying need for good cup with handles to suit British habits.This made for the grow in the porcelain industry.
Ⅵ.书面表达(满分25分)
下面是一则关于北极熊的报道，请你针对此报道所反映的问题，写一篇英语短文，谈谈自己的看法，发表在你校英文网站上。
《中国日报》网站消息：科学家的最新 ( http: / / www.21cnjy.com )调查发现，由于全球变暖，北极冰层融化速度加快，北极熊的“传统领地”受到严重影响，它们不得不到更远处寻找食物，漫长的海上跋涉导致部分北极熊因精疲力竭而被淹死！
注意：1.主题明确，意思连贯，行文流畅；
2．词数为100左右。
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综合检测(四)
1．B result i ( http: / / www.21cnjy.com )n导致；result from起因，因为，据此可先排除A、D两项。此处是现在分词短语作后置定语，因此B项为正确答案。句意：任何因疏忽而造成的损失均由借方承担。【来源：21cnj*y.co*m】
2．D 句意：温度的突然变化常常带来雨或雪。tend to do sth.“常常做某事”；符合题意。
3．B come abo ( http: / / www.21cnjy.com )ut发生；come out出版，发表，出现；come along到达，进展；come up提出，破土而出。句意：作为外语教材而编写的教科书是16世纪出版的。
4．D field田野，领域；limit限制；extent限度，程度；range范围。句意：当受到批评时，她宣称那不是她分内的责任。
5．B keep up with跟上 ( http: / / www.21cnjy.com )；put up with容忍；catch up with赶上；come up with提出。句意：她与她丈夫分居了，因为她无法忍受他的坏脾气。
6．A 答句句意：噢，我的收入相当不固 ( http: / / www.21cnjy.com )定，但是我平均一天挣100元。on average平均；in common共同的/地；in all总共，总计；on the whole从整体上看。
7．A large quantities ( http: / / www.21cnjy.com ) of/a large quantity of后可接可数名词复数，也可接不可数名词；a great deal of和a large amount of后只能接不可数名词。句意：今年夏天重庆很热，因气温高，很多空调都卖光了。
8．C be devoted to献身 ( http: / / www.21cnjy.com )于；be used to习惯于；be opposed to反对；be addicted to沉迷于。由句意可知正确答案为C项。
9．C due to由于，因为；instead of相反，代替；as a result/consequence结果。
10．B 句意：年轻人向他的父母许下诺言：毕 ( http: / / www.21cnjy.com )业后要努力自谋生计。prediction预言，预测；promise诺言，保证；plan计划，打算；contribution贡献。由句意可知B项正确。
11．D go up上涨；ge ( http: / / www.21cnjy.com )t sth.done使……被；them指的是the prices，bring down与prices之间为被动关系，故正确答案为D项。句意：近来物价一直快速上涨，没人能使其回落。
12．A 句意：虽然她相信她有很好 ( http: / / www.21cnjy.com )的机会恢复，但是医生却说，如果有的话也很少有人在得了这种病后恢复正常。if any如果有，符合句意。if so如果这样；if not如果不是的话；if possible如果可能。
13．A 句意：世界上高度评 ( http: / / www.21cnjy.com )价中国和中国人在过去一年中所取得的成就。what引导名词性从句作of的宾语，并在从句中作动词achieve 的宾语。
14．B 句意：尽管他不够强壮，他还是坚持要 ( http: / / www.21cnjy.com )去前线。in spite of 尽管，不顾，符合句意。because of因为，由于；on behalf of代表……一方，作为……的代言人；due to由于。
15．B 句意：即使你很匆忙，为了你能进电梯而推别人也是不礼貌的。so that为了，引导目的状语从句，从句中常有情态动词。【出处：21教育名师】
【语篇解读】 本文是记叙文。文章讲述的是风 ( http: / / www.21cnjy.com )靡全球的漫画人物“呆伯特”的创作者Scott Adams 在遇到挫折时，因受到鼓舞而坚持并最终获得成功的故事。对他来说，这份鼓励是一份永远无法偿还的礼物。
16．D
17．B 由段首的I was attract ( http: / / www.21cnjy.com )ed by...“Funny Business”以及下文的all my questions about drawing material and requirements for submission可知，“我”一直都想“进入(get into)”卡通业，“但(but)”却不知该从何处入手。
18．C “我”是偶然间看到这个节目的，因此是抄下“地址(address)”给主持人写信。
19．B 由下文的answering all my questions 可知，“我”向主持人杰克征询专业的“建议(advice)”。
20．A 由下文的saying ( http: / / www.21cnjy.com ) that my sample cartoons were...and worth publishing 以及I'm writing this note is to again encourage you可知，这是一封“鼓励(encouraging)”的信件。
21．C 由下文的But he went f ( http: / / www.21cnjy.com )urther，saying...的转折可知，杰克在夸“我”的漫画样品很棒，值得发表的同时，还“告诫(warned)”“我”最初的时候可能会遭到很多拒绝。
22．A 由worth publishing可知漫画样品很“棒(good)”。
23．B
24．D 受到鼓舞，“我” ( http: / / www.21cnjy.com )很“兴奋(excited)”，于是把最好的一些“作品(work)”寄给了两家著名杂志社。此处的work 指代cartoons。
25．C 由I gave it up as a bad job可知“我”被“拒绝(refused)”了。
26．B 被拒绝之后，“我”放弃了，没再在“卡通画(cartooning)”上作进一步的努力。
27．A “我”与杰克并不熟络，19年后能再次收到他的来信，“我”很“震惊(shocked)”。
28．B 作者只是杰克众多粉丝中的一个。杰克整理他的信件时，“偶然看到(ran across)”了作者的来信和卡通画。21教育网
29．D 由上文的answering all my questions可知。
30．B
31．C 由本句中的to ( http: / / www.21cnjy.com )again encourage you 以及下句的I wish you lots of luck，sales，and good drawing可知，杰克再次来信是为了鼓励作者能“继续(keep)”画漫画，并把他的“想法(ideas)”画出来投给各个杂志社。ideas此处指画漫画的灵感、素材等。
32．D 根据本句的I took o ( http: / / www.21cnjy.com )ut my art brushes and set to work on the sample cartoons now known as“Dilbert”可知，自从“我”放弃画画后，“又一次(Again)”拿起了画笔。
33．A 由known as “Dilbert”可知，漫画“呆伯特”很“成功(successful)”。
34．B 两封鼓励信对于杰克来说仅仅只是朴实简单的“善意之举(act of kindness)”，而对作者却产生了很大的影响。【来源：21·世纪·教育·网】
35．C eventually与上文的I ( http: / / www.21cnjy.com ) hadn't even thanked him for that first letter相呼应。“我”最终向“我”的朋友表达了“谢意(thank)”。
36．C 推理判断题。本段主要介绍了中国为实现可持续发展而采取的一系列措施。其中包括发展电动汽车和高铁，因此高铁是低碳交通工具，故C正确。
37．A 细节理解题。根据最后一段 ( http: / / www.21cnjy.com )的“That is no small task，but it offers abundant new chances for sustainable product industries.”可知利用有限的资源来满足日益增长的人口的需要并不是一件易事，但它为可持续性产业(的发展)提供丰富的新的机遇。所以A项正确。
38．D 主旨大意题。根据第一段中 ( http: / / www.21cnjy.com )的“People now realize that this unhealthy situation must be changed，and that we must be able to develop in sustainable(可持续的)ways.”和第二段中的“Today，sustainable development is a popular trend in many countries.”以及最后一段中的“...it offers abundant new chances for sustainable product industries.”可知本文的目的是积极地倡导可持续性发展。所以D项正确。21教育名师原创作品
39．D 细节理解题。根据第 ( http: / / www.21cnjy.com )一段．..as humans we all feel that we must be here for a purpose.可知，答案为D。
40．C 推理判断题。根据第二段 ( http: / / www.21cnjy.com )Somehow we seem to hang onto our failures and limits more than we do our success，which is just human nature可推断，答案为C。
41．B 作者意图题。根据第三段I ( http: / / www.21cnjy.com )had a purpose and passion so I made it at last 可推断，答案为B。
42．A 细节理解题。根据第四段．. ( http: / / www.21cnjy.com ).your purpose must be in the area that you love，enjoy and are passionate about...可知，答案为A。
43．C 细节理解题。根据第一段M ( http: / / www.21cnjy.com )any families find that when it comes to a Caribbean getaway，they prefer bigger hotels 可知，答案为C。
44．B 推理判断题。根据第三段Po ( http: / / www.21cnjy.com )pular with families，this resort is the hallmark of style and elegance可推断，答案为B。21*cnjy*com
45．C 细节理解题。根据第四段T ( http: / / www.21cnjy.com )his resort is absolutely fantastic for families with young children...和There is also a Kids club which offers many activities可知，答案为C。
46．D 作者意图题。本文主要介绍了阿鲁巴岛上适合度假的几个旅店，故答案为D。
47．B 推理判断题。由文章第一段末尾三个连续的特殊疑问句可以推出作者通过提问开篇。故选B。
48．D 词义猜测题。阅读分析画线词所在句及上下文可知，作者把可持续发展的概念比作对小猫和小狗两个宠物的爱，可见it指小猫或小狗。
49．A 细节理解题。由文章第二段末句可知答案。
50．A 推理判断题。由 ( http: / / www.21cnjy.com )文章第四段“For example，leading an unplugged life for a day，or considering your career ambitions in light of climate change”可以推出作者举了书中的两个例子作为如何阻止全球变暖的建议。
51－55 B D E C F
短文改错
The book I'm reading talks about afternoon tea in Britain.It is said to have started in the early 1800's.HaveHaving tea in the late afternoon provides a bridge between lunch and dinner，thatwhich might not be served until 8 o'clock at night.This custom soon becomesbecame another meal of ∧the day.InterestingInterestingly，it had a connection bywith/to the British porcelain (瓷器) industry.Tea in China was traditionally drankdrunk from cups without handles.When tea got popular in Britain，there was a crying need for good cupcups with handles to suit British habits.This made for the growgrowth in the porcelain industry.
【参考范文】
It is reporte ( http: / / www.21cnjy.com )d in China Daily that the lives of polar bears are being endangered because of the earth's warmer climate.Global warming has become an urgent issue and it demands that we take immediate measures.
As everyone know ( http: / / www.21cnjy.com )s, the side effects of global warming are shocking.It disturbs weather patterns，causing droughts, hurricanes and so on.People really suffer from the disasters caused by global warming.
For this reason, ( http: / / www.21cnjy.com )we should make immediate measures to stop global warming.We can plant more trees to reduce the amount of greenhouse gases that we give off.In addition, the government should make environmental policies to deal with the problem.Only in this way can we create a healthy environment for mankind and animals.
21世纪教育网 -- 中国最大型、最专业的中小学教育资源门户网站。 版权所有@21世纪教育网本资料来自于资源最齐全的２１世纪教育网www.21cnjy.com
课时作业(八) Using Language
Ⅰ.单词拼写
1．The drug is effective but has a ________(倾向)to cause headaches.
2．There was________(普遍的)support for the war.
3．Many experts________(提倡)rewarding your child for good behaviour.
4．The________(平均的)cost of making a movie has risen by 15%.
5．On________of(代表……一方)everyone here，may I wish you a very happy retirement.21世纪教育网版权所有
6．Prisoners can only leave their cells under certain________(情况)．
7．He________(使振作)himself with a glass of iced tea. 21*cnjy*com
8．The fire was caused by an________(与电有关的)fault.
9．Einstein w ( http: / / www.21cnjy.com )as awarded the Nobel Prize for his________(贡献)to Quantum Theory.
10．We've had a few________(分歧)，but we're still good friends.
Ⅱ.单项填空
1.We can se ( http: / / www.21cnjy.com )e monuments here and there.Those who have made great________to human beings and society will never be forgotten.
A．advance B．．progress
C．contributions D．achievement
2．(2010·江西高考)—Our holiday cost a lot of money.
—Did it Well, that doesn't matter________you enjoyed yourselves.
A．as long as B．unless
C．as soon as D．though
3．________you eat the ( http: / / www.21cnjy.com ) correct foods________be able to keep fit and stay healthy.21教育网
A．Only if；will you B．Only if；you will
C．Unless；will you D．Unless；you will
4．This play，________，is very wonderful for there are many interesting characters in it.www.21-cn-jy.com
A．out of the question B．on the whole
C．in doubt D．on condition that
5．The ________ runner can run two miles in fifteen minutes.
A．common B．average
C．usual D．general
6．He often beat ( http: / / www.21cnjy.com )his wife.At last，she couldn't________him and left home.
A．put up B．put up with
C．catch up with D．come up with
7．(2013·长春高二检测)I am__ ( http: / / www.21cnjy.com )______the government as well as to the general public for just treatment________peasant?workers, who have made great contribution to the improvement of city life.
A．asking；on behalf of
B．applying；in the name of
C．demanding；in the name of
D．appealing to；on behalf of
8．We can't judge wha ( http: / / www.21cnjy.com )t he really meant by doing so until we know all the________．
A．circumstances B．guess
C．memory D．judgment
9．It is still in qu ( http: / / www.21cnjy.com )estion________a can of coke could stop thirst but________no doubt that it can make one________．【来源：21cnj*y.co*m】
A．if；there is；refreshed
B．whether；it is；refresh
C．that；there is；refresh
D．whether；there is；refreshed
10．There is an increa ( http: / / www.21cnjy.com )sing________for people to go to work by bike instead of by car.
A．consequence B．tendency
C．circumstance D．existence
Ⅲ.阅读理解
A
Although our re ( http: / / www.21cnjy.com )liance on fossil fuels(化石燃料) has created global warming, we now have the opportunity to begin a_transformation towards a clean energy economy—one that is supported by highly efficient industries, fueled by clean, renewable resources, like wind, solar and geothermal (地热的) energy, and based on modern smart transportation planning.21cnjy.com
A clean energy e ( http: / / www.21cnjy.com )conomy is a win for American jobs. Studies by leading research institutions have shown that if we invest in clean energy over fossil fuels, we will create more American jobs. A report released by the United Steelworkers and the Sierra Club, for example, found that thanks to the growth of wind energy, about 5，200 manufacturing jobs could be created in Iowa alone over the next decade. Additional studies have found that thousands more jobs could be created in other states that have suffered industry job losses and that welcome the opportunity to train workers for the new energy economy.【来源：21·世纪·教育·网】
But, in order to fully ( http: / / www.21cnjy.com ) transit to a clean energy economy，we need our elected officials to take action. Without policies from the government, the private field may continue to invest in old－fashioned, polluting technologies. More than 70 coal plants without technology to capture carbon pollution are now being considered. If these projects go ahead, this will be billions of dollars invested in technology that is outdated and not “clean coal”. We need effective policies to push growing clean energy industries forward.
Each of us can pl ( http: / / www.21cnjy.com )ay a role in bringing about this much－needed transition. Tell your business and elected leaders that the next generation deserves to grow up in a world powered by clean energy. Tell your mayor that you want city planning that encourages more efficient new buildings and sidewalks and bike paths that make it easy to walk or ride a bike. Tell your state and national officials to invest in energy grids (电力网) that can deliver renewable energy to everyone. Tell your company that instead of old－style coal power you want to buy solar, wind, or geothermal energy. Tell your elected officials that you want national policies that encourage investors to make long－term commitments to clean energy.
1．The underlined part ( http: / / www.21cnjy.com )“a transformation” in Paragraph 1 refers to “________”．
A．a change from fossil fuels to clean energy
B．a choice for fossil fuels
C．a chance of developing modern industries
D．a choice for global warming
2．According to Paragraph 2, a clean energy economy________．
A．has helped develop more wind energy
B．is quite beneficial to ordinary people
C．has developed fast in most states of the US
D．is valued by the governments around the world
3．Which of the followi ( http: / / www.21cnjy.com )ng is a major concern to the government according to the passage 21·cn·jy·com
A．Investments in clean energy.
B．Coal plants without advanced technology.
C．Technology for capturing carbon pollution.
D．Policies on the good use of clean energy.
4．What is Paragraph 4 mainly about
A．Everyone can contribute to the clean energy.
B．Citizens have the right to talk to the mayor.
C．Elected leaders should be responsible for the next generation.
D．More investments should be put into energy grids.www-2-1-cnjy-com
5．If this passage is ( http: / / www.21cnjy.com ) taken from a newspaper, in which part would you most probably find it 【出处：21教育名师】
A．Culture. B．Society.
C．Economy. D．Nature.
B
Beijing had its bigges ( http: / / www.21cnjy.com )t snowfall since 1951.Britain is suffering through its longest cold snap(寒潮)since 1981.And freezing weather is hitting the Deep South，including Florida's orange groves and beaches.21教育名师原创作品
Whatever happened to global warming
Such weather doesn't ( http: / / www.21cnjy.com )seem to fit with warnings from scientists that the Earth is warming because of greenhouse gases.But experts say the cold snap doesn't contradict global warming at all—it's just a temporary phenomenon in the long－term heating trend.“It's part of natural variability，”said Gerald Meehl，a senior scientist.With global warming，he said，“we'll still have record cold temperatures.We'll just have fewer of them.”【版权所有：21教育】
Scientists sa ( http: / / www.21cnjy.com )y man－made climate change does have the potential to cause more frequent and more severe weather extremes.But experts did not connect the current cold snap to climate change.21*cnjy*com
So what is going on
“We basically have see ( http: / / www.21cnjy.com )n just a big outbreak of Arctic air over populated areas of the Northern Hemisphere”，Arndt said.21·世纪*教育网
In the atmosphere， ( http: / / www.21cnjy.com )large rivers of air travel roughly west to east around the globe between the Arctic and the tropics.This air flow acts like a fence to keep Arctic air restricted.But recently，this air flow has become bent into a zigzag(之字形)pattern，wandering north and south.If you live in a place where it brings air up from the south，you get warm weather.In fact，record highs were reported this week in Washington state and Alaska.
But in the eastern Uni ( http: / / www.21cnjy.com )ted States，like some other unlucky parts of the globe，Arctic air is coming from the north.And that's how you get a temperature of 3 degrees in Beijing，a reading of minus－42 in mainland Norway，and 18 inches of snow in parts of Britain.The zigzag pattern arises naturally from time to time，but it is not clear why it's so strong right now.
6．What is the BEST title of the text
A．Freezing weather is hitting the Deep South
B．We'll still have record cold temperatures
C．The air flow has become a zigzag pattern
D．Cold snap doesn't contradict global warming
7．With global warming，we will________．
A．also meet with severe cold snap
B．have more hot temperatures forever
C．never experience cold temperatures
D．have more cold temperatures
8．According to experts，the current cold snap ________．
A．suggests that the climate has changed greatly
B．is not related to the climate change
C．shows that the climate will turn cold
D．is affected by global warming
9．Beijing had its biggest snowfall since 1951 because of ________．
A．a fence from the Arctic
B．a cooling trend in climate
C．a big outbreak of Arctic air
D．its large population
10．We can conclude that________．
A．not all the parts of ( http: / / www.21cnjy.com ) the Northern Hemisphere are cold in face of the cold snap
B．the zigzag pattern arises naturally accidentally2-1-c-n-j-y
C．Beijing will get cold weather next year
D．Washington state and Alaska will not face cold weather next year
Ⅳ.翻译句子
1．我想火车是正午开，你最好坐出租车去，否则可能会误车的。(if not)
________________________________________________________________________
2．如果你这样做，那将会有影响 。(difference)
________________________________________________________________________
3．我们只好忍受不便了。(put)
________________________________________________________________________
4．我代表这里所有的人，祝你退休后生活幸福。(behalf)
________________________________________________________________________
5．你无论如何都不该把钱借给他。(circumstance)
________________________________________________________________________
课时作业(八)
Ⅰ.1.tendency 2 ( http: / / www.21cnjy.com ).widespread 3.advocate 4.average 5.behalf 6.circumstances 7.refreshed 8.electrical 9.contribution 10.disagreements
Ⅱ.1.C 句意：我们随处可见纪念碑。那 ( http: / / www.21cnjy.com )些为人类和社会作出巨大贡献的人将永远不会被忘记。achievement指“(个人取得的)成就”；progress“进步”；advance“前进；提升”。make contributions to“为……作出贡献”，符合语境。
2．A 考查连词辨析。句意：——我们度假 ( http: / / www.21cnjy.com )花了很多钱。——是吗？嗯，只要你们玩得开心，那(花很多钱)也没什么关系。as long as只要，符合句意。unless除非；as soon as一……就……；though虽然。
3．A 句意：只有正确饮食，你才能保 ( http: / / www.21cnjy.com )持身体健康。从句意可知，unless不符合句意；若选D的话，应当在you will后加上not。only if表条件，意为“只有”，当only if置于句首时，主句要部分倒装，故选A。
4．B 句意：大体上， 这个戏剧是很棒的， ( http: / / www.21cnjy.com )因为里面有很多有趣的角色。out of the question“不可能”；on the whole“总的来说”；in doubt“怀疑”；on condition that“条件是”。
5．B 句意：普通的跑步者能在15分钟内跑 ( http: / / www.21cnjy.com )两英里。common常见的，时常发生的，不足为奇的；average平均的，普通的；usual通常的，惯常的；general大体上。2·1·c·n·j·y
6．B 句意：他经常打他妻子。最后，她不 ( http: / / www.21cnjy.com )能忍受他而离开了家。put up建立；put up with容忍，忍受；catch up with赶上；come up with 提出。根据句意应选B项。
7．D on behalf o ( http: / / www.21cnjy.com )f代表；in the name of以……的名义；appeal to呼吁。句意：我代表农民工呼吁大众和政府要公平地对待他们；他们对我们城市生活的提高已做出了巨大的贡献。
8．A 句意：我们只有了解了全部情 ( http: / / www.21cnjy.com )况后，才能对他这样做的真实意图做出判断。这里考查circumstance，常用复数形式，意为“情况”，符合句意。guess“猜”；memory“记忆”；judgment“判断”，都不符合句意。
9．D 句意：到底一罐可乐是否能解渴还 ( http: / / www.21cnjy.com )无定论，但是有一点是确定的，那就是它确实能叫人提神。第一空考查的是whether引导的同位语从句，if不能引导同位语从句；第二空考查的是常用句式There is no doubt that...；第三空考查的是make的用法(make sb.＋adj.)和refresh的意义的结合，refresh是及物动词，此处用过去分词形式的形容词表示人感到清爽的。
10．B 句意：人们骑自行车而不是开车去上班 ( http: / / www.21cnjy.com )趋势有所增加。 tendency趋势，符合句意。consequence后果；circumstance环境，情况；existence存在。
Ⅲ.1.A 词义猜测题。前面指化石燃料，后面提到用干净的能源，两者之间是一种改变，故答案为A。
2．B 推理判断题。根据第二段．. ( http: / / www.21cnjy.com ).if we invest in clean energy over fossil fuels，we will create more American jobs可推断，它能够增加就业机会，对普通人很有好处，故答案为B。
3．D 细节理解题。根据第三段 ( http: / / www.21cnjy.com )Without policies from the government...和We need effective policies to push growing clean energy industries froward可知，答案为D。
4．A 主旨大意题。第四段首 ( http: / / www.21cnjy.com )句Each of us can play a role in bringing about this much－needed transition提出了论点，下文为具体措施，故答案为A。
5．C 推理判断题。本文的话题是清洁能源经济，是关于经济发展的，故答案为C。
【语篇解读】 科学家早就向世人警告，全球正在变暖，然而最近世界上出现了大面积的降雪、寒潮又是怎么回事？文章就此内容进行解释。
6．D 标题概括题。文章的开头提出了矛盾，但是接下来进行了一些解释。根据文章，我们可以看出，寒潮与全球变暖并不矛盾。
7．A 细节理解题。根据第三段中的倒数第二句 ( http: / / www.21cnjy.com )话“With global warming，he said，‘we'll still have record cold temperatures’．”可知答案。
8．B 推理判断题。依据第四段中的最后一句 ( http: / / www.21cnjy.com )话“But experts did not connect the current cold snap to climate change.”可知答案。
9．C 细节理解题。依据文章最 ( http: / / www.21cnjy.com )后一段的第一、二句话“But in the eastern United States，like some other unlucky parts of the globe，Arctic air is coming from the north.And that's how you get a temperature of 3 degrees in Beijing...”可知答案。
10．A 推理判断题。根据文章倒数第二段的内容可知答案。
Ⅳ.1.I think the train ( http: / / www.21cnjy.com )leaves at midday.You'd better take a taxi. If not，maybe you'll miss it.
2．If you do so，it will ( http: / / www.21cnjy.com ) make a difference 3.We had to put up with the inconvenience. 4.On behalf of everyone here，may I wish you a very happy retirement. 5.Under/In no circumstance should you lend him any money.
21世纪教育网 -- 中国最大型、最专业的中小学教育资源门户网站。 版权所有@21世纪教育网本资料来自于资源最齐全的２１世纪教育网www.21cnjy.com
Unit 4 Global warming
课时作业(七) Warming Up & Reading
Ⅰ.单词拼写
1．I have never ( http: / / www.21cnjy.com )________(同意)to the view that schooldays are the happiest days of your life.
2．Buy vegetables in small________(量)for your immediate use.
3．People________(趋向)to need less sleep as they get older.
4．Most of us are________(反对)to the death penalty.
5．The govern ( http: / / www.21cnjy.com )ment needs to clearly________(陈述，说明)its policy on this issue.
6．Even the cheapest property was out of our price________(范围)．
7．The man________(扫视)nervously at his watch.
8．Paul is making________(稳定的)progress.
9．The company has in ( http: / / www.21cnjy.com )troduced________(任意的)drug testing of its employees.
10．He broke the law ( http: / / www.21cnjy.com )，and now he must face the________(后果)of his actions.
Ⅱ.单项填空
1．—Can you shoot that bird at the top of the tree 【出处：21教育名师】
—No，it's out of________．
A．range B．．reach
C．control D．distance
2．(2013·汾阳高二检测)Afte ( http: / / www.21cnjy.com )r the famous star________in the film，the media focused on it.
A．opposed to starring B．was opposed to starring
C．opposed to star D．opposed star
3．After a quick_ ( http: / / www.21cnjy.com )_______at his watch，he went to meet his good friend at the airport.
A．glance B．glimpse
C．gaze D．stare
4．(2013·济宁高二检 ( http: / / www.21cnjy.com )测)Much new and high technology has been introduced from Germany，thus________great increase in production of the company.
A．resulted in B．resulted from
C．resulting in D．resulting from
5．Many houses wer ( http: / / www.21cnjy.com )e completely destroyed in the hurricane which struck the area last week.________，the victims had to live in the temporary shelters offered by the Red Cross.【来源：21cnj*y.co*m】
A．As a result of B．As a consequence
C．As usual D．As for
6．—Do you thin ( http: / / www.21cnjy.com )k that housing price will keep________in the years to come
—Sorry，I have no idea.
A．lifting up B．going up
C．bringing up D．growing up
7．Though this quest ( http: / / www.21cnjy.com )ion is very difficult，if you________trying you will find the right answer.
A．keep up B．keep on
C．keep out D．keep off
8．Although money is i ( http: / / www.21cnjy.com )mportant，not many people________the idea that money brings happiness.21*cnjy*com
A．subscribe to B．take to
C．contribute to D．relate to
9．As a resul ( http: / / www.21cnjy.com )t of destroying the forests，a large________of desert ________covered the land.
A．number；has B．quantity；has
C．number；have D．quantity；have
10．(2012·海口高二检测)Black ( http: / / www.21cnjy.com )clouds in the sky usually________to bring rain in summer.
A．get B．turn
C．hope D．tend
11．The top lead ( http: / / www.21cnjy.com )ers of the two countries are holding talks in a friendly________．
A．atmosphere B．state
C．situation D．phenomenon
12．How did it________that the car fell off the bridge into the river
A．come out B．come about
C．come across D．come up
13．There is no doubt ( http: / / www.21cnjy.com )________he's an honest boy，so there is no doubt________his honesty.2·1·c·n·j·y
A．whether；for B．that；of
C．what；about D．why；of
14．Though they m ( http: / / www.21cnjy.com )et for the first time，they talked________they were good friends.21世纪教育网版权所有
A．even if B．as if
C．even though D．if only
15．Though________to see us，the professor gave us a warm welcome.
A．surprising B．was surprised
C．surprised D．being surprised
Ⅲ.完形填空
The ice shee ( http: / / www.21cnjy.com )ts in the poles and glaciers on the high mountains are melting and the world is in danger of__1__.While you were surprised by the special__2__，you know that it is just a made－up story and there will be a hero to save the world.But what if the ice sheets are really__3__？ Can anyone save us 21·cn·jy·com
__4__to a scientif ( http: / / www.21cnjy.com )ic study last Monday，Arctic ice will completely__5__in the summers by the end of this century unless carbon dioxide emissions are greatly__6__．
“The big melt ( http: / / www.21cnjy.com )has begun.”said Jennifer Morgan，from the Climate Change Campaign for the World Wildlife Fund (WWF)．Arctic__7__are rising at twice the global__8__ and could rise seven degrees centigrade by 2100.
The melting will caus ( http: / / www.21cnjy.com )e sea levels to rise __9__ one meter forcing many coastal populations__10__“The polar bear is one__11__of an animal that could become extinct by the end of this century，”the WWF said.__12__，on the positive side，rising sea levels__13__ open up new areas for fishing and oil and gas exploration.
“Industrial co ( http: / / www.21cnjy.com )untries are__14__an uncontrolled experiment to study the effects of __15__change.The Arctic is their first victim.”Morgan said.
Russia this mon ( http: / / www.21cnjy.com )th__16__ the Kyoto Protocol，an agreement to cut production of six greenhouse gases.But the US，the biggest polluter，__17__to do so.In 2002，104 countries，__18__China，accepted the agreement.
The new __19__was ( http: / / www.21cnjy.com )sponsored(倡议)by a group of industrial countries，including the US and Canada，__20__ produce almost 30 percent of global carbon dioxide emissions.
1．A.snowing B．flooding
C．watering D．raining
2．A.catastrophe B．luck
C．famine D．existence
3．A.smelling B．smoking
C．cooking D．melting
4．A.According B．Looking forward
C．Used D．Seeing
5．A.renew B．manage
C．await D．disappear
6．A.increased B．reduced
C．died D．raised
7．A.size B．temperatures
C．length D．weight
8．A.special B．normal
C．average D．abstract
9．A.by B．on
C．in D．to
10．A.to be moved B．move
C．to move D．moved
11．A.pattern B．mode
C．style D．example
12．A.But B．And
C．So D．or
13．A.should B．will
C．may D．ought to
14．A.carrying forward B．carrying out
C．carrying on D．carrying about
15．A.sky B．weather
C．climate D．atmosphere
16．A.accepted B．received
C．got D．pushed
17．A.agreed B．refused
C．decided D．wanted
18．A.as well B．except
C．without D．including
19．A.study B．learn
C．know D．understand
20．A.where B．when
C．how D．who
Ⅳ.阅读理解
Climate change w ( http: / / www.21cnjy.com )ill force exhausted birds migrating to Europe from Africa to travel further with possibly disastrous consequences，according to a study.
The annual voyage of ( http: / / www.21cnjy.com )some species，which fly north in search of food and suitable habitats.could increase by as much as 400 kilometers(250 miles)，the research found.“Marathon migrations for some birds are set to become even longer，”said Stephen Willis, a professor at Durham University in Britain and the main architect of the study.“This is bad news for birds like the Whitethroat，a common farmland bird.The added distance is a considerable threat.As temperatures rise and habitats change，birds will face their biggest challenge since the Pleistocene era(更新世：始于距今180万年)，which ended 11，000 years ago，”he said in a statement.
Some 500 million ( http: / / www.21cnjy.com )birds migrate each year from Africa，some weighing as little as nine grams. (three－tenths of an ounce)．To complete a voyage that can be thousands of kilometers long，birds have to fatten themselves up to twice their normal weight.Some even shrink their internal organs (收缩内脏)to become more fuel efficient，so any additional distance may be dangerous.www.21-cn-jy.com
The study finds tha ( http: / / www.21cnjy.com )t from 2071 to 2100，nine out of 17 species examined are going to face longer migrations，particularly birds that cross the Sahara Desert.Some birds traverse the Sahara and the Mediterranean Sea in a one－go，while others have a break in northern Africa before crossing.Many fly at night，when temperatures are cooler.【来源：21·世纪·教育·网】
A few—such as th ( http: / / www.21cnjy.com )e Blackcap—have started to adapt by spending winters in Britain，but such behaviour remains exceptional，the study said.The study forecasts that the migration distance of the Orphean Warbler will jump from 2，700 kilometers(1，700 miles)to between 3，050 and 3，350 kilometers(1，900 and 2，1 00miles)，with even longer increases for the Subalpine and Barred Warblers.
1．What does travelling extra distance mean for some migrating birds
A．Better living conditions.
B．Better physical health.
C．Stronger ability to fly.
D．Bigger threat to life.
2．To complete the ( http: / / www.21cnjy.com )marathon migrations，some birds have to do the following except________．21教育网
A．have a break in Sahara
B．put on more weight
C．reduce the size of internal organs
D．fly at night to avoid the heat
3．What does t ( http: / / www.21cnjy.com )he underlined word“traverse”in the fourth paragraph mean
A．Examine. B．Face.
C．Cross. D．Challenge.
4．What can we infer from the text
A．Birds have to migrate from Africa to Europe in winter.21cnjy.com
B．Global warming is bad for all birds worldwide.
C．Birds that are of small size don't need to migrate.www-2-1-cnjy-com
D．Some birds have to migrate unless they adapt to climate change.
5．What's the BEST title of the text
A．Climate change leads to disastrous consequence
B．The annual voyage of some species
C．How birds migrate for longer distances
D．Climate change pushes birds to migrate farther
Ⅴ.翻译句子
1．如不问他，他什么也不说。(省略句)
________________________________________________________________________【版权所有：21教育】
2．毫无疑问，伦敦奥运会是一个巨大成功。(doubt)
________________________________________________________________________21·世纪*教育网
3．由于他们互相误解，发生了很多的争吵。(come)
________________________________________________________________________21教育名师原创作品
4．他不赞成我提出的我们应在这里再待两天的建议。(subscribe)
________________________________________________________________________
5．据报道，这次事故造成十人死亡。(result)
________________________________________________________________________
课时作业(七)
Ⅰ.1.subscribed 2.quantities 3.tend 4.opposed
5．state 6.range 7.glanced 8.steady 9.random 10.consequences
Ⅱ.1.A 句意：——你 ( http: / / www.21cnjy.com )能射中树上的鸟吗？——不能，它在射程之外。out of range在射程外；out of reach够不着；out of control失去控制。
2．B oppose doing反对做 ( http: / / www.21cnjy.com )……；be opposed to doing sth.反对……，其中to是介词，后面跟名词、代词或动名词。句意：当这位明星拒绝在这部电影中担任角色后，媒体都关注这件事。 21*cnjy*com
3．A 句意：迅速看了一眼他 ( http: / / www.21cnjy.com )的手表，他就去机场见他的朋友了。glance“看一下；扫视”；glimpse“暼见”；gaze“凝视”；stare“盯着看”。根据句意应选A项。
4．C 考查短语辨析。r ( http: / / www.21cnjy.com )esult in导致，结果是；result from起因于，由……产生，此处用现在分词作结果状语。句意：很多高新技术从德国引进，从而导致公司产量的大幅增长。
5．B 考查短语辨析。a ( http: / / www.21cnjy.com )s a result of由于……的原因，其后要接宾语；as a consequence因而，结果；as usual通常；as for至于。
6．B 句意：——你觉得房价未来几年还会持续 ( http: / / www.21cnjy.com )上涨吗？——对不起，我不知道。go up“上升；增长”，符合题意。lift up“提起来”；bring up“培养；提出”；grow up“长大；成长”。
7．B 句意：尽管这个问题很难，但是如 ( http: / / www.21cnjy.com )果你继续不断地尝试，你会得到正确答案的。keep on“继续，反复做”，符合题意。keep up“保持，跟上”；keep out“使留在外面，扣留”；keep off“使不接近，避开某话题”。
8．A subscribe to同意，赞成； ( http: / / www.21cnjy.com )take to喜欢上，染上……的习惯；contribute to有助于；relate to与……有关。句意：虽然钱很重要，但是许多人并不同意金钱能带来幸福这种观点。
9．B “a large ( http: / / www.21cnjy.com )quantity of ＋不可数名词”作主语时，谓语应该用单数。句意：因森林的破坏，大片的良田已被大量的沙漠覆盖。
10．D tend to ( http: / / www.21cnjy.com )do倾向于做……；hope to do希望做；turn to转向；get to到达。句意：夏天空中的黑云常倾向于带来雨。
11．A 句意：两国高层领导人之间的会谈在友 ( http: / / www.21cnjy.com )好的气氛中进行。atmosphere“气氛”；state“状态”；situation“处境”；phenomenon“现象”。由句意可知A项正确。
12．B 考查动词短语辨析。句意：这辆车怎 ( http: / / www.21cnjy.com )么会从桥上掉到河里了呢？句型How does it come about that...？意为“怎么会发生……这样的事呢？”
13．B there is no doub ( http: / / www.21cnjy.com )t that...毫无疑问……；there is no doubt of/about sth.……毫无疑问。
14．B 句意：虽然他们是第一次见面，但他们在交谈着，好像是很要好的朋友。as if好像，从句中使用虚拟语气。
15．C though surprised ( http: / / www.21cnjy.com )是though he was surprised 的省略形式，surprised(吃惊的)表示人自身的感受。
Ⅲ.1.B 两极的冰层和高山上冰川的融化会让世界处于洪水泛滥的危险。
2．A 尽管你对这特别的浩劫感到惊讶，你知道这仅仅是一个人为编造的故事，并且总会有一个英雄来挽救世界。
3．D 与第一句话呼应，“但如果冰层真的融化会怎样呢？”
4．A according to“根 ( http: / / www.21cnjy.com )据”，固定短语，符合句意。look forward to“盼望”；used to“过去常常”；see to“负责”。2-1-c-n-j-y
5．D 句意：北极的冰将完全“消失”。disappear“消失”，符合语境。
6．B 根据句意“如果二氧化碳的排放不大量减少的话，到本世纪末北极的冰将完全消失”可知应选B项。
7．B 由后半句“rise seve ( http: / / www.21cnjy.com )n degrees centigrade by 2100”可知本句讲的是“温度”，且只有B项是复数，与空格后的are相对应。
8．C 此处表示“北极的气温在以全球平均气温的两倍速度在增长。”
9．A by可表示“以……的差距”，适合语境。
10．C force sb ( http: / / www.21cnjy.com )./sth.to do sth.“迫使某人/某物做某事”；coastal populations与move为主谓关系，故不定式用主动形式即可。
11．D 北极熊就是本世纪末濒临灭绝的一个例子。
12．A 表转折关系，话题由冰层融化、海平面上升的负面影响转向了其正面影响。
13．B will强调“将来”的情形。should与ought to强调“应该是；十有八九”；may暗含不确定性。
14．B carry out a/an...experiment“进行实验”，习惯搭配。
15．C 全文讲述了温室气体导致的全球 ( http: / / www.21cnjy.com )变暖带来的影响，尤其是气候变暖对冰层融化、海平面上升造成的影响，因此本题应该是“进行实验对气候变化的影响进行研究”。
16．A 分析句子结构知the Kyoto Protocol是一份减少6种温室气体排放的协议，结合下文，可推知俄罗斯接受这一协议。
17．B 但是最大的污染者美国却拒绝接受。
18．B 在2002年，104个国家，包括中国，就接受了这一协议。
19．A 与第二段第一句话相呼应。
20．D who引导非限定性定语从句，且在从句中作主语。A、B、C三项均为关系副词，不能在从句中作主语。
Ⅳ.1.D 细节理解题。根据第二段中的“T ( http: / / www.21cnjy.com )he added distance is a considerable threat”可知，多飞的行程对于一些候鸟来说是个很大的威胁。
2．A 细节理解题。由第三、四段可知，一些候鸟为了完成马拉松式的迁徙路程需要做的事包括了B、C和D二项。故选A。
3．C 词义猜测题。由上文“particu ( http: / / www.21cnjy.com )larly birds that cross the Sahara Desert”，可以推测出，traverse意为“横穿，横跨”。
4．D 推理判断题。根据最后一段“A ( http: / / www.21cnjy.com )few—such as the Blackcap—have started to adapt by spending winters in Britain”可推知，候鸟若不能适应气候变化就必须迁徙到适合其生存的地方。
5．D 标题归纳题。第一段的信息点明了文章的主旨。即：气候变化迫使候鸟迁徙的更远。
Ⅴ.1.He never tell ( http: / / www.21cnjy.com )s anything unless asked. 2.There is no doubt that London Olympics was a great success. 3.Many a quarrel has come about between them because they often misunderstand each other. 4.He did not subscribe to my proposal that we should stay here for another two days. 5.As is reported，the accident resulted in ten deaths.
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