本资料来自于资源最齐全的２１世纪教育网www.21cnjy.com
Period One Warming Up & Reading (Ⅱ)
基础落实
Ⅰ．单词检测
1．v．消费，消耗
同意；捐赠；订阅
趋向，倾向
反对，反抗
陈述，说明
看一下，扫视
2．n．图表
现象
燃料
数量
资料，数据
趋势，倾向
大灾难，浩劫
洪水，水灾
结果，后果
种类，范围
3．adj．& prep．胡乱的，任意的
反对的
温和的
平稳的，持续的
每一
Ⅱ．短语检测
1．同意，赞成；订购
2．上升，增长；升起
3．发生；造成
4．即使
5．大量的
6．反对……
7．继续
8．导致
Ⅲ．用所给词的适当形式填空
1．Prices are rising (steady)．
2．He is old ( http: / / www.21cnjy.com )enough to be of his parents so he wants from them．(dependence)【出处：21教育名师】
3．The president made a (state) of his aims．【版权所有：21教育】
4．Do you believe in the (exist)of ghosts 21*cnjy*com
5．The (pollute)river should be dealt with by the government．
6．How did you deal with the (disagree) between colleagues
7．The use of ener ( http: / / www.21cnjy.com )gy in Tim’s country is low (compare) to the use of energy in the USA．【来源：21cnj*y.co*m】
8．Mother ask ( http: / / www.21cnjy.com )ed little Tom to (renewable) the water in the goldfish bowl．
9．This machine has an (electricity) fault．
10．The significan ( http: / / www.21cnjy.com )t earthquake breaking out last night caused a (catastrophe) failure．
Ⅳ．完成句子
1．Many a quarrel ( http: / / www.21cnjy.com ) (发生) between them because they often misunderstand each other．(come)
2．He did not (赞同我的建议) that we should stay here for another two days．(subscribe)
3．She has (许多好衣服)，in which she looks more beautiful．(quantity)
4． (物价又上涨了) because of the economic recession．(go)2·1·c·n·j·y
5．As is reported，the a ( http: / / www.21cnjy.com )ccident (造成十人死亡)．(result)
6．He is (强烈反对这一计划) that will be discussed at the meeting．(oppose)
7．He will co ( http: / / www.21cnjy.com )me to your birthday party on time (即使下雨)．(even if)
8．It is repo ( http: / / www.21cnjy.com )rted that the temperature (将继续上升) unless some measures should be taken．(keep，go)
Ⅴ．单项填空
1．We strongly your decision to go abroad at this time of danger．It is not a wise decision．
A．approve B．insist
C．oppose D．appreciate
2．We are in great n ( http: / / www.21cnjy.com )eed of your help．Your advice will certainly make a ．
A．point B．sense
C．meaning D．difference
3．I can still remember， it was so long ago．
A．ever since B．now that
C．even though D．even as
4．When was it you let out the secret
A．which B．what
C．that D．why
5．The view many scientists hold is too much emission of carbon dioxide is destructive．
A．which；which B．that；that
C．that；which D．what；that
6．I this man with receiving stolen goods．www.21-cn-jy.com
A．accuse B．scold
C．charge D．blame
7．Our efforts resul ( http: / / www.21cnjy.com )ted failure．I think I’m also responsible it．
A．in；to B．from；to
C．in；for D．from；for
8． it seems to ( http: / / www.21cnjy.com ) make sense，but if you think about it，the rule misses the point．
A．At first glance B．At the first glance
C．In first glance D．In the first glance
9．During the fe ( http: / / www.21cnjy.com )stival the town holds traditional activities including temple fairs(庙会)to bring tourists back to scenes of ancient times．【来源：21·世纪·教育·网】
A．a collection of B．a range of
C．a kind of D．a bunch of
10．China should ( http: / / www.21cnjy.com )become a global leader in energy efficiency by 2050 nuclear power is likely to account for at least half of the country’s energy．21·世纪*教育网
A．on which B．that
C．when D．for that
11．With China’ ( http: / / www.21cnjy.com )s policy of reform and opening to the outside world，the city has had growth in the number of international tourists over the past two decades．
A．abstract B．solid
C．fragile D．steady
12．—Can you come to help us with our work by 5 o’clock www-2-1-cnjy-com
—I don’t know if I can help； ．
A．that’s a pity B．it all depends
C．you are welcome D．that’s a pleasure
13．—The project has be ( http: / / www.21cnjy.com )en held up by a sudden change in temperature for a week．
—I’m afraid the terrible weather will for some time．21教育名师原创作品
A．keep back B．keep up
C．keep out D．keep on
14．—Where did you find the wallet
—It was at the stadium I played football．
A．that B．where
C．which D．there
15．As he reached front door，Jack saw strange sight．
A．the；/ B．a；the
C．/；a D．the；a
能力提升
阅读理解
The UK has a well res ( http: / / www.21cnjy.com )pected higher education system and some of the top universities and research institutions in the world．But to those who are new to it all，sometimes it can be confusing．
October is usually the ( http: / / www.21cnjy.com ) busiest month in the college calendar．Universities have something called Freshers’ Week for their newcomers．It’s a great opportunity to make new friends，join lots of clubs and settle into university life．21教育网
However，having ( http: / / www.21cnjy.com )just left the comfort of home and all your friends behind，the prospect of meeting lots of strangers in big halls can be nerve wracking(令人焦虑不安的)．Where do you start？Who should you make friends with？Which clubs should you join 21世纪教育网版权所有
Luckily，there will be ( http: / / www.21cnjy.com )thousands of others in the same boat as you are worrying about starting their university social life on the right foot．So just take it all in slowly．Don’t rush into anything that you’ll regret for the next three years．2-1-c-n-j-y
Here is some ( http: / / www.21cnjy.com )top advice from past students on how to survive Freshers’ Week：
Learn rules． ( http: / / www.21cnjy.com )Make sure you know British social etiquette(礼节)．Have a few wine glasses and snacks handy for your housemates and friends． 21*cnjy*com
Be kind．Sometimes ( http: / / www.21cnjy.com ) cups of tea or even slices of toast can give you a head start in making friends．
Be sociable．The mor ( http: / / www.21cnjy.com )e active you are，the more likely you’ll be to meet new people than if you’re someone who never leaves his room．
Bring a doorstop ( http: / / www.21cnjy.com )．Keep your door open when you’re in and that sends positive messages to your neighbors that you’re friendly．
So with a bit of ( http: / / www.21cnjy.com )clever planning and effort，Freshers’ Week can give you a great start to your university life and soon you’ll be passing on your experience to next year’s new recruits．
1．Which of the ( http: / / www.21cnjy.com ) following statements is FALSE according to the passage
A．October is generally the busiest month for universities．
B．It’s a good idea to put a doorstop in your door．
C．A bit of planning can make Freshers’ Week easier．
D．The first week ( http: / / www.21cnjy.com ) of your every year at university is called Freshers’ Week．
2．The underlined w ( http: / / www.21cnjy.com )ord “recruits” in the last paragraph refers to “ ”．
A．courses B．freshers
C．neighbors D．challenges
3．We can infer from the 4th paragraph that ．
A．the newcomers usually miss the days living at home
B．most of the students in the UK spend three years in universities
C．many freshers are worried about how to fit university life
D．all the new students will make new friends and join certain clubs
4．The main purpose of the passage is to ．
A．tell the newcomers how to make a new start in universities
B．introduce something about higher education system of the UK
C．discuss something about the Freshers’ Week in the UK21·cn·jy·com
D．advise the freshers how to behave well in the beginning
答案
基础落实
Ⅰ.1.consume；subscribe；tend；oppose；state；glance
2．graph；phenomenon ( http: / / www.21cnjy.com )；fuel；quantity；data；trend；catastrophe；flood；consequence；range
3．random；opposed；mild；steady；per
Ⅱ.1.subscribe to 2.go up 3.come about 4.even if
5．quantities of 6.be opposed to 7.keep on 8.result in21cnjy.com
Ⅲ.1.steadily 2.independent；independence 3.statement
4．existence 5.polluted 6.disagreement 7.compared
8．renew 9.electrical 10.catastrophic
Ⅳ.1.comes about 2 ( http: / / www.21cnjy.com ).subscribed to my suggestion 3.large quantities of good clothes 4.The prices of goods have gone up 5.resulted in ten deaths 6.strongly opposed to the plan 7.even if it rains 8.will keep on going up
Ⅴ.1.C 2．D 3．C 4．C 5．B 6．C 7．C 8．A 9．B 10．C 11．D 12．B
13．B 14．B 15．D
能力提升
1．D 2．B 3．C 4．A
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
Period Three Grammar
基础落实
Ⅰ．完成句子
1． if your father finds you are doing that．
如果你爸爸发现你做那件事，你会受责备的。
2．Win or lose， ．
成败与否，我们都要坚持到底。
3． if she is late，can I
要是她迟到，我也没办法，不是吗？
4．I always get angry with him，I just ．21世纪教育网版权所有
我老对他发火，就是控制不了自己。
5．It’s hard in show business．
在演艺界中达到顶峰很难。
Ⅱ．句型转换
1．They didn’t g ( http: / / www.21cnjy.com )et married until they were sure that they needed each other badly．
was they were sure that they needed each other badly they got married．21·cn·jy·com
2．As a child，Jack st ( http: / / www.21cnjy.com )udied in a village school and it is named after his grandfather．
As a child，Jack ( http: / / www.21cnjy.com )studied in a village school， is named after his grandfather．
3．What side effect the medicine will bring about is uncertain．www.21-cn-jy.com
what side effect the medicine will bring about．
4．They’ve won their ( http: / / www.21cnjy.com )last three matches，and I find it a bit surprising actually．
They’ve won th ( http: / / www.21cnjy.com )eir last three matches， I find a bit surprising actually．
5．Whether th ( http: / / www.21cnjy.com )e financial crisis will soon be over is not immediately clear．
not immediately clear the financial crisis will soon be over．
Ⅲ．单项填空
1．It was what he meant rather than what he said annoyed me．
A．which B．as C．what D．that
2．It was his nervou ( http: / / www.21cnjy.com )sness in the interview probably lost him the job．
A．which B．since C．that D．what
3．It was from only ( http: / / www.21cnjy.com ) a few supplies that she had bought in the village the hostess cooked such a nice dinner．21教育网
A．where B．that C．when D．which
4．Was it in fron ( http: / / www.21cnjy.com )t of the market the road accident happened yesterday
A．where B．that C．which D．why
5．It wasn’t u ( http: / / www.21cnjy.com )ntil nearly a month later I received the manager’s reply．
A．since B．when C．as D．that
6．— that he managed to get the information 【来源：21·世纪·教育·网】
—Oh，a friend of his helped him．
A．Where was it B．What was it
C．How was it D．Why was it
7．We’re old friends．Be frank． you want me to do for you
A．What is it that B．What it is that
C．How is it that D．How it is that
8．Was it in the v ( http: / / www.21cnjy.com )illage we used to live in the accident happened
A．where；that B．which；that
C．that；where D．where；which
9．It was he came back from Africa that year he met the girl he would like to marry．21cnjy.com
A．when；then B．not；until
C．not until；that D．only；when
10．I don’t like when the host keeps serving me the food．21·世纪*教育网
A．it B．that C．this D．those
11．Many people now ( http: / / www.21cnjy.com )make a rule to buy cards for their friends before Christmas．
A．themselves B．it
C．that D．this
12．Will you see to that my birds are looked after well while I’m away
A．them B．yourself C．it D．me
13．I don’t t ( http: / / www.21cnjy.com )hink possible to master a foreign language without memory work．
A．this B．that C．its D．it
14．It was not long they met again，which made them wild with joy．
A．before B．when
C．after D．as
15．I’m sorry y ( http: / / www.21cnjy.com )ou’ve been waiting so long，but it’ll still be some time Brian gets back．www-2-1-cnjy-com
A．before B．since
C．till D．after
能力提升
Ⅰ.阅读填空
Email：A tool for international communication
Sending and reading ( http: / / www.21cnjy.com )email has quickly become one of the most common daily activities around the world，either for business or pleasure.__1__2-1-c-n-j-y
Several reasons ( http: / / www.21cnjy.com )why email has become a great tool are that it is fast，convenient and affordable.__2__In the past，teachers often organized pen friends project where their students would exchange letters with another group of students in another country.__3__And by that time，students might lose interest in the project or the class might end before a series of meaningful exchanges can take place.__4__ With email，however，messages can be sent at a click of a button at school，home or an Internet cafe，and if you are using a free email account，the cost is free (not taking into account any Internet Service Provider fees that you have to pay)．__5__Email has a lot to offer for language learners and teachers in the classroom. 21*cnjy*com
A．Furthermore ( http: / / www.21cnjy.com )，students have to pay international postage to send the letters.
B．However，the turn ( http: / / www.21cnjy.com ) around time for sending and receiving traditional letters can take up months.
C．Now，more stu ( http: / / www.21cnjy.com )dents are using this form of communication to improve their language skills.
D．Students can develop friendships with people from around the globe.【来源：21cnj*y.co*m】
E．While chatting onli ( http: / / www.21cnjy.com )ne，never give out personal information including your age.
F．One particul ( http: / / www.21cnjy.com )ar activity that takes advantage of these points is a keypal exchange.
G．Instead of wa ( http: / / www.21cnjy.com )iting days or weeks for a response，students can receive a reply quickly.
1．________ 2.________ 3.________
4．________ 5.________
Ⅱ.短文改错
I can’t swim becau ( http: / / www.21cnjy.com )se I have a strong fear of water.Look back at my childhood experience，I think that three reason might explain the fear.The first reason is that I was not allowed go near the water when I was a child，for my mother had unreasonable fear of it.So，even as a child I was taught to see the water as something danger.Second，my eyes became bad ones when I was five.If I took off my glasses in the water，I couldn’t see anything，but this increased my fear.The most part of my experience is that as a child of ten I see a neighbor drown.Since then I have been more frightening.2·1·c·n·j·y
答案
基础落实
Ⅰ.1.You will catc ( http: / / www.21cnjy.com )h it 2.we’ll stick it out 3.I can’t help it 4.can’t help it 5.to make it to the top【出处：21教育名师】
Ⅱ.1.It；not；until；that ( http: / / www.21cnjy.com ) 2.which 3.It；is；uncertain 4.which 5.It；is；whether
Ⅲ.1.D 2．C 3．B 4．B 5．D 6．C 7．A 8．B 9．C 10．A 11．B
12．C 13．D 14．A 15．A
能力提升
Ⅰ.1.C 2.F 3.B 4.A 5.G
Ⅱ
I can’t swim beca ( http: / / www.21cnjy.com )use I have a strong fear of water. back at my childhood experience，I think that three might explain the fear.The first reason is that I was not allowed go near the water when I was a child，for my mother had unreasonable fear of it.So，even as a child I was taught to see the water as something .Second，my eyes became bad ones\ when I was five.If I took off my glasses in the water，I couldn’t see anything， this increased my fear.The part of my experience is that as a child of ten I a neighbor drown.Since then I have been more .【版权所有：21教育】
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
Period Two Integrating Skills
基础落实
Ⅰ．单词检测
1．n．倾向，趋势
生存；存在
承诺；信奉；交托
污染；弄脏
生长
发动机
容器；罐头
环境；情况
微波炉
教育家；教育工作者
贡献
显示；演出
分歧
2．adj．分布广的
平均的
外部的
电的；与电有关的
随便的；偶然的
核的，核能的
3．v．拥护；提倡
使恢复；使振作
Ⅱ．短语检测
1．代表……一方
2．对……有影响
3．以……开始
4．有能力来做……
5．起作用，有影响
6．忍受，容忍
7．因为，由于
8．对……疏忽大意
9．穿上
10．从……吸收
Ⅲ．用所给词的适当形式填空
1．We should make better use of the (existence) equipment．21世纪教育网版权所有
2．Many people advocate ( http: / / www.21cnjy.com ) (build) more hospitals after the earthquake．
3．The car can’t wor ( http: / / www.21cnjy.com )k because there is an (electricity) fault in the engine．
4．Finally and most (important)，be a good educator．21·cn·jy·com
5．The (grow) ( http: / / www.21cnjy.com )of the greenhouse gas，carbon dioxide in the air actually comes as a result of many things we do every day．www.21-cn-jy.com
Ⅳ．选词填空
1．I appreciate your help very much，which has to me．
2．Since he is ( http: / / www.21cnjy.com ) so important a figure，nobody can be him．
3．This shop s ( http: / / www.21cnjy.com )ells clothes，shoes，hats， ．
4．Have you ever visited Thailand，and ，when 21·世纪*教育网
5． ，you’d better not tell him the bad news．
Ⅴ．单项填空
1．She shyly at the young fellow from behind his fans．21教育网
A．glanced B．glimpsed
C．glared D．stared
2．—I’ll never understa ( http: / / www.21cnjy.com )nd how it that he still insisted on going there alone after being told about the possible danger．www-2-1-cnjy-com
—Don’t worry．He just likes taking adventure．
A．came about B．came across
C．came out D．came up
3．The prices of beer ( http: / / www.21cnjy.com ) from 50 cents to $4 per liter during the summer season．
A．altered B．ranged
C．separated D．differed
4．There are many thin ( http: / / www.21cnjy.com )gs that I can’t going abroad，of which is the ignorance of the locals． 21*cnjy*com
A．keep up with B．come up with
C．put up with D．catch up with
5．I hope you can stu ( http: / / www.21cnjy.com )dy hard and master as much knowledge as possible；otherwise you’ll have to live a hard life ．【出处：21教育名师】
A．now and then B．at the moment
C．in a word D．as a consequence
6．—She couldn’t have done that sort of thing．
—Whatever she did ( http: / / www.21cnjy.com )was reasonable， to what you did．Besides，it’s none of your business．Get down to your lessons．【版权所有：21教育】
A．comparing；doing B．comparing；do
C．compared；doing D．compared；do
7．A love marriage， ( http: / / www.21cnjy.com )however，does not necessarily much sharing of interests and responsibilities．21教育名师原创作品
A．take over B．hold on
C．result in D．keep on
8．—How do you like your trip to Hainan
— ，I e ( http: / / www.21cnjy.com )njoyed it very much，although the weather was unpleasant sometimes．
A．In addition B．On the whole
C．In other words D．On the other hand
9． my frien ( http: / / www.21cnjy.com )ds and myself I thank you—without your help we would have lost our lives．
A．In contrast with B．In relation to
C．On behalf of D．Regardless of
10．Father is strongly ( http: / / www.21cnjy.com ) opposed shopping on Sunday because the streets and supermarkets are full of people．21*cnjy*com
A．to do B．to doing
C．of doing D．with doing
Ⅵ．微写作
HYPERLINK "http://www.21cnjy.com" INCLUDEPICTURE "../../../../../山东word/左括.TIF" \* MERGEFORMAT 写作素材 HYPERLINK "http://www.21cnjy.com" INCLUDEPICTURE "../../../../../山东word/右括.TIF" \* MERGEFORMAT
1．有些科学家同意全球变暖是个灾难。
2．不断增长的温度可能会导致洪水、干旱和饥饿。
3．其他科学家反对这种观点，认为这种变暖会很温和，不会在环境方面导致严重的后果。
提示：黑体部分用本单元词汇表达。
HYPERLINK "http://www.21cnjy.com" INCLUDEPICTURE "../../../../../山东word/左括.TIF" \* MERGEFORMAT 连句成篇 HYPERLINK "http://www.21cnjy.com" INCLUDEPICTURE "../../../../../山东word/右括.TIF" \* MERGEFORMAT (将以上句子连成一篇50词左右的英语短文)
能力提升
完形填空
I fell in love ( http: / / www.21cnjy.com )with Yosemite National Park the first time I saw it，when I was 13．My parents took us there for camping．On the way out，I asked them to wait while I ran up to El Capitan，a 1 rock of 3,300 feet straight up．I touched that giant rock and knew 2 I wanted to climb it．That has been my life’s passion(钟爱) ever since— 3 the rocks and mountains of Yosemite．I’ve long made Yosemite my 4 ．【来源：21cnj*y.co*m】
About 15 yea ( http: / / www.21cnjy.com )rs ago I started seeing a lot of 5 ，like toilet paper，beer cans，and empty boxes，around the area．It’s 6 me why visitors started respecting the place 7 and treated such a beautiful home like place this way．
I tried 8 trash(垃圾) ( http: / / www.21cnjy.com )myself，but the job was too big．I would 9 an hour or two on the job，only to find the area trashed all over again weeks later．Finally，I got so 10 it that I decided something had to change．
As a rock climbi ( http: / / www.21cnjy.com )ng guide，I knew 11 about organizing any big event．But in 2004，together with some climbers，I set a date for a 12 ．On that day，more than 300 people 13 ．Over three days we collected about 6,000 pounds of trash．It was amazing how much we were able to 14 ．I couldn’t believe the 15 we made—the park looked clean!
Each year volunteer ( http: / / www.21cnjy.com )s come for the cleanup from everywhere．In 2007 alone,2,945 people picked up 42,330 pounds of trash and 16 132 miles of roadway．
I often hear peo ( http: / / www.21cnjy.com )ple 17 about their surroundings．If you are one of them，I would say the only way to change things is by 18 rather than complaining．We need to teach by 19 ．You can’t blame others 20 you start with yourself．(2012·天津，完形)
1．A．distant B．huge
C．narrow D．loose
2．A．immediately B．finally
C．gradually D．recently
3．A．imagining B．painting
C．describing D．climbing
4．A．garden B．home
C．lab D．palace
5．A．material B．resources
C．waste D．goods
6．A．beyond B．against
C．over D．within
7．A．more B．most
C．less D．least
8．A．throwing away B．picking up
C．breaking down D．digging out
9．A．kill B．save
C．wait D．spend
10．A．satisfied with B．delighted in
C．tired of D．used to
11．A．something B．anything
C．everything D．nothing
12．A．cleanup B．party
C．picnic D．concert
13．A．dropped out B．showed up
C．looked around D．called back
14．A．demand B．receive
C．accomplish D．overcome
15．A．plan B．visit
C．contact D．difference
16．A．crossed B．measured
C．covered D．designed
17．A．talk B．complain
C．argue D．quarrel
18．A．doing B．thinking
C．questioning D．watching
19．A．method B．explanation
C．example D．research
20．A．although B．if
C．when D．unless
答案
基础落实
Ⅰ.1.tendency；exis ( http: / / www.21cnjy.com )tence；commitment；pollution；growth；motor；can；circumstance；microwave；educator；contribution；presentation；disagreement21cnjy.com
2．widespread；average；outer；electrical；casual；nuclear2·1·c·n·j·y
3．advocate；refresh
Ⅱ.1.on behalf of 2.have an effect on 3.start with
4．have power to do. ( http: / / www.21cnjy.com ).. 5.make a difference 6.put up with 7.as a result of 8.be casual about 9.put on 10.absorb from【来源：21·世纪·教育·网】
Ⅲ.1.existing 2.building 3.electrical 4.importantly 5.growth2-1-c-n-j-y
Ⅳ.1.made a differe ( http: / / www.21cnjy.com )nce 2.on behalf of 3.and so on 4.if so 5.Under the circumstances
Ⅴ.1.A 2．A 3．B 4．C 5．D 6．C 7．C 8．B 9．C 10．B
Ⅵ.
Some scientists ( http: / / www.21cnjy.com ) subscribe to the view that global warming will be a catastrophe. The steady going up of the temperature may result in floods，drought and famines. Others are opposed to this, saying the warming will be mild with no severe environmental consequences.
能力提升
1．B 2．A 3．D 4．B 5．C 6．A 7．C 8．B 9．D 10．C 11．D 12．A
13．B 14．C 15．D 16．C 17．B 18．A 19．C 20．D
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
Period One Warming Up & Reading (Ⅰ)
基础落实
Ⅰ．课文理解
1． made accur ( http: / / www.21cnjy.com )ate measurements of the amount of carbon dioxide in the atmosphere from 1957 to 1997．21世纪教育网版权所有
A．Dr Janice Foster B．Charles Keeling
C．George Hambley D．Sophie Armstrong
2．Some scientists lik ( http: / / www.21cnjy.com )e George Hambley think that the temperature increase will ．
A．cause a rise of several metres in the sea level
B．cause the spread of diseases and the disappearance of species2·1·c·n·j·y
C．encourage a greater range of animals
D．cause severe storms，floods，droughts and famines
3．The main difference ( http: / / www.21cnjy.com ) between Dr Janice Foster’s theory and George Hambley’s lies in ．【来源：21cnj*y.co*m】
A．how to prevent global warming
B．what causes global warming
C．whether global warming would cause serious problems or not【出处：21教育名师】
D．whether the ( http: / / www.21cnjy.com ) levels of carbon dioxide have increase or not over the years
4．Which of the following is TRUE according to the text
A．Greenhouse gases ( http: / / www.21cnjy.com )refer to some byproducts of the burning of fossil fuels．
B．The global warming is a random rather than natural phenomenon．
C．The temperature ( http: / / www.21cnjy.com ) in the last century increased by as high as 5 degrees．
D．Fewer greenhouse gases will gather in the atmosphere．【来源：21·世纪·教育·网】
5．The author probably agrees that ．
A．actually global warming is good for man
B．we should do nothing about the global warming
C．catastrophes will happen if the globe keeps on warming
D．a lot remains to be found out about the effects of global warming
Ⅱ．课文缩写
All scientists 1． ( http: / / www.21cnjy.com ) to the view that it is human activity that has caused the global warming．This activity is burning fossil fuels to produce energy．As a result，a natural 2． called the “greenhouse effect” has 3． ．Without this phenomenon，the earth would be about thirty three degrees Celsius cooler 4． it is．So，we need those gases．However，the global temperature will rise when we add huge 5． of extra carbon dioxide into the atmosphere．We know that the level of carbon dioxide have increased greatly 6． the last 100 to 150 years．The attitudes of scientists 7． this rise are completely different．Some think that the trend would be a catastrophe while some are 8． to this view，and they believe that any warming will be 9． with few bad environmental 10． ．
Ⅲ．介、副词填空
1．We depend energy to do many things our daily lives．
2．What other things do we use energy ？
3．An energy source is ( http: / / www.21cnjy.com )“renewable” when supplies it never run and “non renewable” when one day they will run out．
4．That probab ( http: / / www.21cnjy.com )ly does not seem much you or me，but it is a rapid increase when compared other natural changes．21*cnjy*com
5．All scient ( http: / / www.21cnjy.com )ists subscribe the view that the increase the earth’s temperature is due to the burning of fossil fuels coal，natural gas and oil to produce energy．
6．The problem begin ( http: / / www.21cnjy.com )s when we add huge quantities extra carbon dioxide the atmosphere．www-2-1-cnjy-com
7．However，the attit ( http: / / www.21cnjy.com )udes of scientists this rise are different．
8．Even if we star ( http: / / www.21cnjy.com )t reducing the amount carbon dioxide and other greenhouse gases，the climate is going to keep warming decades or centuries．
Ⅳ．用课文中的词语替换划线部分
1．So how has this occurred and does it matter？
2．There is no doubt ( http: / / www.21cnjy.com )that the earth is becoming warmer and that it is human activity that has contributed to this global warming rather than a random but natural phenomenon．
3．It means that mo ( http: / / www.21cnjy.com )re heat energy tends to be trapped in the atmosphere causing the global temperature to rise．
4．He found that bet ( http: / / www.21cnjy.com )ween these years the carbon dioxide in the atmosphere went up from about 315 parts toabout 370 parts every million．
5．They also agr ( http: / / www.21cnjy.com )ee that it is the burning of more and more fossil fuels that has led to this increase in carbon dioxide．
6．On the other hand ( http: / / www.21cnjy.com )，there are those，like George Hambley，who are against this view and believe that we should not worry about high levels of carbon dioxide in the air．
7．They foresee that a ( http: / / www.21cnjy.com )ny warming will be mild with few bad environmental consequences．
8．In fact，Hamb ( http: / / www.21cnjy.com )ley says publicly，“More carbon dioxide is actually a positive thing．．．”
Ⅴ．完成句子
1． the price of wheat will go up．
毫无疑问，小麦的价格将会上涨。
2． a key I found in his pocket．
我在他口袋里发现的是一枚钥匙。
3．Without your help，I anyway．21教育名师原创作品
没有你的帮助，我无论如何也不会成功。
4．We don’t we have failed．
我们不同意我们已经失败的观点。
5． ，I will not go to his birthday party．
即使受到邀请，我也不去参加他的生日聚会。
能力提升
阅读理解
Planetary changes w ( http: / / www.21cnjy.com )hich will have an influence on many are drawing near because of the poor ecological state of the planet．Actually change has already begun through climate changes，but most humans haven’t noticed this yet．Climate changes have begun to influence the world already and will begin to worsen within the next few years．Around 2011 most people will begin to see that the results of climate changes will be far more serious than now understood．21教育网
As the planet is und ( http: / / www.21cnjy.com )er big geological (地质的) stresses，which are continuously increasing，it will in the future no longer be able to support its population．Scarcity (缺乏) of resources，over farming，lack of clean air，not enough clean drinking water and drought are some of the issues that will all play a much greater role in the near future．【版权所有：21教育】
Humans have caused lar ( http: / / www.21cnjy.com )ge ecological devastation (破坏)．The lifestyles of many people are improving at a fast speed；however，this will finally result in a lack of some precious resources．When this scarcity begins to happen，people will no longer be able to have sustainable lifestyles．
It’s important to ( http: / / www.21cnjy.com )understand that everyone plays a role in the whole process of life．Each person’s decision can finally affect the future．These decisions，all combined，can have a very good effect on what the future will be like for humans．So the future depends on the choices we make at the present moment．
While more and more ( http: / / www.21cnjy.com ) people are becoming aware of climate changes and other environmental problems related to global warming，not all are fully understanding how far reaching its effects will be．Unfortunately，most of the humans are aware that the planet isn’t functioning well，but they don’t understand that this is creating a major problem for the future survival of humans．
So，every person shou ( http: / / www.21cnjy.com )ld make the necessary changes to reduce their influence on the environment and help create a more sustainable future．
1．What is the best title for the passage
A．The Causes of Planetary Changes
B．The Influence of Ecological Development
C．The Ways of Building a Sustainable Future
D．Environmental Damage and the Human Future
2．It can be known from the first paragraph that ．21cnjy.com
A．planetary changes are caused by global warming
B．climate changes will affect the life of humans in the future21·cn·jy·com
C．the ecological state of the earth has been destroyedwww.21-cn-jy.com
D．most people don’t realize the dangers of climate changes
3．What opinion does the author most probably hold
A．Humans shouldn’t try to improve their lifestyles．
B．The future we’ll have depends on every one of us．
C．The ecological devastation is coming to a stop soon．
D．The future of humans can be determined ahead of time．
4．In the last paragraph the author is trying to ．2-1-c-n-j-y
A．encourage people to make efforts to protect the environment
B．call on people to work hard to make their future better
C．warn people of the dangers of ecological devastation
D．tell people the right way to protect the environment
答案
基础落实
Ⅰ.1.B 2.C 3.C 4.A 5.D
Ⅱ.1.subscribe 2.p ( http: / / www.21cnjy.com )henomenon 3.come about 4.than 5.quantities 6.over 7.towards 8.opposed 9.mild 10．consequences21·世纪*教育网
Ⅲ.1.on；in 2.for 3.of；out 4.to；to 5.to；in；like
6．of；into 7.towards；completely 8.of；on；for
Ⅳ.1.come about 2.caused 3.go up 4.around；per
5．resulted in 6.opposed to 7.predict 8.states
Ⅴ.1.There is no do ( http: / / www.21cnjy.com )ubt that 2.It was；that 3.wouldn’t have succeeded 4.subscribe to the view that 5.Even if (I’m) invited 21*cnjy*com
能力提升
1．D 2．D 3．B 4．A
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
单元检测(四)
第Ⅰ卷
第一部分 听力(共两节，满分30分)
第一节(共5小题；每小题1．5分，满分7．5分)
听下面5段对话。每段对话后有一个小题，从题中 ( http: / / www.21cnjy.com )所给的A、B、C三个选项中选出最佳选项。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。21cnjy.com
1．What will the woman do tomorrow
A．Go shopping．
B．Practice driving．
C．Take the driving test．
2．How does the man react to the woman’s request
A．He agrees to it．
B．He refuses it．
C．He ignores it．
3．What does the woman think of the shoes
A．Ugly．
B．Expensive．
C．Fine．
4．What’s the problem with the woman
A．She has been ill．
B．Her mother’s leg is broken．
C．Her mother got ill on a snowy day．
5．When does the conversation take place
A．In the morning．
B．In the afternoon．
C．At midnight．
第二节(共15小题；每小题1．5分，满分22．5分)
听下面5段对话或独白。每段对话或独 ( http: / / www.21cnjy.com )白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项。听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。每段对话或独白读两遍。
听第6段材料，回答第6至7题。
6．What was the date when the two speakers got married
A．March 28．
B．April 7．
C．October 2．
7．Why does the woman feel angry at first
A．Because the man forgot her birthday．
B．Because the man forgot their first meeting day．
C．Because the man forgot their wedding anniversary．
听第7段材料，回答第8至10题。
8．Where does the conversation most probably take place
A．On a plane．
B．At an airport．
C．In a hotel．
9．Why does the man come to America
A．To visit his daughter．
B．To go sightseeing．
C．To buy a camera and a laptop．
10．How long will the man stay in America
A．For about 5 days．
B．For about 10 days．
C．For about 15 days．
听第8段材料，回答第11至13题。
11．What is the woman doing
A．Answering a call．
B．Chatting with a friend．
C．Attending an interview．
12．For which reason did the woman leave her former job 【来源：21·世纪·教育·网】
A．She thought it was too challenging．
B．The salary was unsatisfactory．
C．She wanted to change her working environment．
13．What does the man ask about the woman
A．Her advantages．
B．Her former income．
C．Her educational background．
听第9段材料，回答第14至17题。
14．Where does the conversation most probably take place www-2-1-cnjy-com
A．In a restaurant．
B．In an office．
C．In the street．
15．What does the man like best
A．Beef．
B．Fish．
C．Roast duck．
16．Why has the woman stopped eating fried food
A．Because it makes her feel ill．
B．Because she cannot stand the taste．
C．Because she wants to control her weight．
17．What does the man think of pretty girls
A．They should be very slim．
B．They are welcomed by most people．
C．They all eat only certain kinds of food．
听第10段材料，回答第18至20题。
18．What do the speaker’s friends think of him
A．He is proud．
B．He is out of mind．
C．He has learned a lesson．
19．Why couldn’t the DVDs the speaker bought abroad be played 21*cnjy*com
A．Because his DVD player was broken．
B．Because the DVDs were of low quality．
C．Because the DVDs had a different region code．
20．What can we know about the speaker
A．He has two high definition TVs．
B．He may buy several DVDs of a film．
C．He has never seen a film in a cinema．
第二部分 英语知识运用(共两节，满分45分)
第一节 单项填空 (共15小题；每小题1分，满分15分)
从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。
21．Let there be no do ( http: / / www.21cnjy.com )ubt ，though I disagree to the plan in some way，I’ll carry it out faithfully．21教育名师原创作品
A．that B．what C．if D．as
22．Do you think that prices of vegetables will ？
A．rise up B．bring down
C．go up D．raise
23．—I am very tired．
—Then why not take a hot bath？A hot bath will surely you．
A．reward B．rescue
C．remain D．refresh
24．The street was name ( http: / / www.21cnjy.com )d after a great man in honour of his great to the city．
A．contributions B．advance
C．progress D．position
25．—Can you shoot that bird at the top of the tree 【来源：21cnj*y.co*m】
—No．It’s out of ．
A．range B．reach
C．control D．distance
26．Although he felt ( http: / / www.21cnjy.com )sad about his failure，John managed to his tears．
A．keep on B．keep up
C．keep off D．keep back
27．Large quantities of ( http: / / www.21cnjy.com ) oil in a place near my hometown recently．
A．has discovered
B．have discovered
C．has been discovered
D．have been discovered
28．This play， ，is very wonderful: there are many interesting characters in it．
A．out of the question B．on the whole
C．in doubt D．under no condition
29．It’s the p ( http: / / www.21cnjy.com )resent situation in poor areas that much higher spending on education and training．
A．answers for B．provides for
C．calls for D．plans for
30．—I think I’m coming down with a bad cold．
— ．
A．Oh，don’t say that again
B．Then you’d better see a doctor
C．Well，I suggest you have a rest
D．But you should go up a bit
31．You may use the roo ( http: / / www.21cnjy.com )m as you like you clean it up afterwards．
A．so far as
B．so long as
C．in case
D．even if
32．I would appreci ( http: / / www.21cnjy.com )ate if you could come over to have a chat with me．
A．that B．this C．it D．one
33．This is the new pla ( http: / / www.21cnjy.com )n for the holidays put forward by Bill which I don’t subscribe．
A．to B．on C．of D．about
34．His wife is very ( http: / / www.21cnjy.com ) about dress and she is strongly wearing clothes on formal occasions．
A．special；against；informal
B．particular；opposed to；casual
C．especial；against；casual
D．strict；opposed to；usual
35．—Where the traffic accident happened
—At the entrance to the cinema．
A．it that was B．it was that
C．was that it D．was it that
第二节 完形填空(共20小题；每小题1.5分，满分30分)
阅读下面短文，从短文后各题所给的四个选项(A、B、C和D)中，选出可以填入空白处的最佳选项。
My wife and I had jus ( http: / / www.21cnjy.com )t finished the 150 mile trip home from our daughter’s college．It was the first time in our lives that we would 36 for any length of time．We wondered how other people had 37 it．2-1-c-n-j-y
Later in bed，I ( http: / / www.21cnjy.com ) 38 the time I started college．My father had driven me，too．My mother had to stay home to keep the 39 from getting into the crops．I，the fourth in a line of brothers，was the first to 40 college．
The truck was sl ( http: / / www.21cnjy.com )ow，and I was glad．I didn’t want to get to the city 41 ．I shook hands with my father in the truck and he didn’t say a word．But I knew he was going to make a little 42 ．He finally said，“I never went to college and 43 of your brothers did．I can’t say don’t do this or that，because everything is 44 and I don’t know what is going to come up，but I think things will 45 ．When you get a job，be sure to be honest and work hard．” I knew that soon I would be 46 in the big town and I would be 47 the life home．
Then my father ( http: / / www.21cnjy.com )48 the Bible (圣经) that he had read so often．I knew that he would miss it but I must 49 it．He just said，“This can help you 50 you will let it．”
When I finished scho ( http: / / www.21cnjy.com )ol I took the Bible 51 to my father．But he said he wanted me to 52 it．
Now，too late，I ( http: / / www.21cnjy.com ) remember．It would have been so 53 to give it to my daughter when she got out of the car．But I didn’t．My father could give me only a Bible，but I don’t really believe now that I gave her half as 54 as my father gave me．So the next morning I 55 up the book and sent it to her．I wrote a note．“This can help you，” I said，“if you will let it．”
36．A．worry B．separate
C．stay D．travel
37．A．left B．stood
C．enjoyed D．tried
38．A．wasted B．spent
C．remembered D．killed
39．A．policemen B．workers
C．cattle D．soldiers
40．A．graduate from B．go away to
C．be dismissed from D．set up
41．A．very late B．far away
C．too soon D．once again
42．A．speech B．living
C．promise D．progress
43．A．some B．one
C．none D．all
44．A．impossible B．different
C．difficult D．favorite
45．A．work out B．die out
C．hold out D．break out
46．A．happy B．alone
C．free D．lost
47．A．losing B．spending
C．missing D．living
48．A．brought about B．brought out
C．brought up D．brought down
49．A．refuse B．mark
C．follow D．take
50．A．if B．unless
C．but D．though
51．A．down B．up
C．back D．away
52．A．keep B．return
C．post D．sell
53．A．popular B．strange
C．ready D．nice
54．A．much B．many
C．far D．good
55．A．set B．turned
C．gave D．wrapped
第三部分 阅读理解(共两节，满分40分)
第一节(共15小题；每小题2分，满分30分)
阅读下列短文，从每题所给的四个选项(A、B、C和D)中，选出最佳选项。
A
The United States is ( http: / / www.21cnjy.com ) not part of the Kyoto Protocol．But since 2005 more than 1,000 mayors across the country have agreed to sign their own version of the protocol．2·1·c·n·j·y
It is called the Uni ( http: / / www.21cnjy.com )ted States Conference of Mayors’ Climate Protection Agreement．Local leaders have agreed to follow the suggestions of the Kyoto Protocol in their communities．They have also agreed to urge state and federal governments to follow these suggestions．One goal is to reduce air pollution to the 1990 levels by 2012．【出处：21教育名师】
A “green” city mig ( http: / / www.21cnjy.com )ht work on several kinds of environmental goals and programs．These include air quality，reducing electricity use，green building，public health，the reuse of materials，water quality and clean transportation．【版权所有：21教育】
The Natural Resources ( http: / / www.21cnjy.com ) Defense Council works to protect the environment through action，law and science．One of its online projects is called Smarter Cities，which lists some cities that have made important environmental steps．
Washington，D．C． is al ( http: / / www.21cnjy.com )so a leading city for green roofs，with over 92,000 square meters of green rooftops．The city also launched a program called “Skip the Bag，Save the River．”Stores charge people a five cent tax for using plastic or paper shopping bags instead of reusable bags．Money from the tax will be used to clean up a local river．
New York City is usi ( http: / / www.21cnjy.com )ng water as a renewable energy source．For several years，the city has experimented with water in the East River to create energy．Officials operating the program recently asked for permission to put into place 30 river turbine devices．
The people of P ( http: / / www.21cnjy.com )ortland，Oregon are among the top recyclers in the nation．People living there recycle over half of the waste they throw out．The city has also worked to provide green transportation by providing safe bike paths and free parking spaces where electric cars can get recharged．
In Oakland，Califo ( http: / / www.21cnjy.com )rnia，you can ride on one of several public hydrogen powered(氢气作燃料的) buses．These buses release zero pollution into the air．However，they cost about five times more than common buses．
56．The United State ( http: / / www.21cnjy.com )s Conference of Mayors’ Climate Protection Agreement is aimed at ．
A．reducing energy use
B．reducing air pollution
C．improving public health
D．reusing waste materials
57．Why are shoppers charged a five cent tax for buying shopping bags
A．To clean a local lake that has been polluted．
B．To get enough money for the green roof project．
C．To prevent shoppers from using reusable bags．
D．To collect money for an environment project．
58．New York City is cited as an example of ．21·世纪*教育网
A．building green rooftops
B．making transportation clean
C．being good at recycling waste
D．using renewable energy source
59．Which of the following cities encourage citizens to use bicycles
A．Washington，D．C． B．New York．
C．Portland． D．Oakland．
B
Scientists from Hebrew ( http: / / www.21cnjy.com ) University in Israeli，developed the sugary bait(诱饵) by combining fruit juice oils and boric acid(硼酸)．The fruit juice catches the attention of the mosquitoes．Boric acid kills the malaria parasite(寄生虫) they carry when they eat it．www.21-cn-jy.com
The scientists to ( http: / / www.21cnjy.com )ok the sweet bait of boric acid to the West African nation of Mali．They sprayed(喷洒) it on plants near man made ponds．Villagers use water from the ponds during the dry season．But the area is also home to the mosquitoes that carry the most deadly malaria．
The researchers ( http: / / www.21cnjy.com ) also placed a sweet smelling spray on grasses near other ponds．But that spray contained no boric acid．
Both substance ( http: / / www.21cnjy.com )s also contained a substance that would mark any mosquito that came in contact with it．In this way the scientists could count the mosquitoes that fed on the bait．
Yosef Schlein is an ex ( http: / / www.21cnjy.com )pert on insects that affect human health．Professor Schlein led the sweet bait research．He says 38 days of results show the sweet bait of boric acid proved very effective at killing mosquitoes．
Yosef Schlein said，“I ( http: / / www.21cnjy.com )n Mali，we got down some 80%，the females，and 90% of the males．But the area is full of little ponds there，so it is impossible to stop mosquitoes from flying from an untreated pond to a treated pond．”
At the ponds tr ( http: / / www.21cnjy.com )eated only with the sweet smelling bait，Professor Schlein says，more than 75% of mosquitoes fed on the false bait．He says most people do not know that female mosquitoes feed on sweet plant nectar to survive．Their blood feeding is part of reproduction．
The Israeli researcher ( http: / / www.21cnjy.com )s now hope to develop a bait that is even more desirable to the malaria mosquitoes．
Boric acid is generall ( http: / / www.21cnjy.com )y safe for human beings and other mammals．Scientists might be able to develop a mosquito bait for enclosed spaces．Boric acid has been used to kill other insects including cockroaches，termites and ants inside homes since the middle of last century．
A report abou ( http: / / www.21cnjy.com )t the sweet bait of malaria mosquito was published in Malaria Journal．
60．Why did the scienti ( http: / / www.21cnjy.com )sts spray the sugary bait on plants near the ponds
A．There are mosquitoes near the ponds．
B．There are too many insects on the plants．
C．Villagers get drinking water from the ponds．
D．The sugary bait works better with water present．
61．What plays a role in counting the mosquitoes feeding on the bait
A．The fruit juice．
B．A certain substance．
C．Boric acid．
D．Sweet plant nectar．
62．How does Yosef ( http: / / www.21cnjy.com ) Schlein prove the sweet boric acid bait is effective
A．He offers some examples．
B．He provides some figures．
C．He analyzes causes and effects．
D．He lists some unknown facts．
63．What is author’s ( http: / / www.21cnjy.com ) attitude towards the future of the research of sweet bait
A．Skeptical． B．Neutral．
C．Critical． D．Hopeful．
C
Britain’s seed bank，th ( http: / / www.21cnjy.com )e only one in the world aiming to collect all of the planet’s wild plant species，has reached its goal of banking 10 percent by 2010．21世纪教育网版权所有
The Millennium Seed ( http: / / www.21cnjy.com ) Bank Project，run by Kew Gardens—one of the oldest botanical gardens—will officially deposit the 24,200th species on Thursday，a pink，wild banana from China．
More than 50 co ( http: / / www.21cnjy.com )untries are now on board with Kew’s giant task but vast places of the globe，including India and Brazil，still need to join in and donate seeds，director Paul Smith said．
The seed bank ( http: / / www.21cnjy.com )is one of the largest and most diverse in the world with more than 1．5 billion seeds．Its goal is to help protect the planet’s biodiversity during a time of climate change．
The wild banana seed ( http: / / www.21cnjy.com )is under threat of extinction(灭绝) in Southwest China from agricultural development．It is a vital food source for Asian elephants and important for growing bananas for human consumption．
Stored at minus 20 d ( http: / / www.21cnjy.com )egrees centigrade，the seeds can last for thousands of years and await the day that scientists hope never comes—when the species no longer exist in the wild．
It is a race ag ( http: / / www.21cnjy.com )ainst time，Smith said，because in the last decade alone,20 plants held in the bank have already been wiped out in the wild．He estimates that between a third and a quarter will become extinct this century．
“It is urgent and it ( http: / / www.21cnjy.com )is happening now．An area，the size of England，is cleared of primary vegetation(植被) every year．” Smith said．
Because most ( http: / / www.21cnjy.com )of the world’s food and medicines come from nature，protecting wild plant species is quite important，scientists say．There are already many other seed banks safeguarding food crops，which only account for 0．6 percent of plant diversity．
For Kew’s next go ( http: / / www.21cnjy.com )al—to collect a quarter of wild varieties by 2020—the botanists need 10 million pounds a year，or a further 100 million pounds on top of the 40 million they have already been granted．
64．What’s the final purpose of the Britain’s seed bank
A．To collect enough money for the project．
B．To safeguard food crops．
C．To protect wild plants from extinction．
D．To help scientists study wild plants．
65．The wild banana seed in China is in danger because of ．21*cnjy*com
A．the expanding of farming work
B．the climate change in this area
C．the large number of Asian elephants
D．human’s large consumption
66．We can learn from the passage that ．
A．the seeds in the bank can be used now and then all over the world
B．India and Brazil haven’t joined in the Seed Bank Project at present
C．there is only one seed bank in the world at present
D．the wild plants in places like India and China will never die out
67．What does the underlined word “It” in Paragraph 7 refer to
A．The extinction of plant species．
B．The Millennium Seed Bank Project．
C．Britain’s seed bank．
D．Kew Gardens’ next goal．
D
In their book T ( http: / / www.21cnjy.com )ime to Eat the Dog：The Real Guide to Sustainable Living，Robert and Brenda Vale say keeping a medium sized dog has the same ecological impact as driving 10,000 km a year in a 4．6 liter Land Cruiser．21·cn·jy·com
“We’re not actual ( http: / / www.21cnjy.com )ly saying it is time to eat the dog．We’re just saying that we need to think about and know the ecological impact of some of the things we do and that we take for granted．”
Constructing and drivi ( http: / / www.21cnjy.com )ng the jeep for a year requires 0．41 hectares of land，while growing and manufacturing a dog’s food takes about 0．84 hectares—or 1．1 hectares in the case of a large dog such as a German shepherd．
Convincing fl ( http: / / www.21cnjy.com )esh eating cats and dogs to go vegetarian for the sake of the planet is a non starter，the Vales say．Instead they recommend keeping “greener”，smaller，and more sustainable pets，such as goldfish，chickens or rabbits．
The book’s playful ( http: / / www.21cnjy.com )title，and serious suggestion that pet animals may be usefully “recycled”，by being eaten by their owners or turned into pet food when they die，may not appeal to animal fans．
“Annoying as ( http: / / www.21cnjy.com )the idea may be，the question is valid given the planet’s growing population and limited resources，”Robert Vale said．
“Issues about sus ( http: / / www.21cnjy.com )tainability are increasingly becoming things that are going to require us to make choices which are as difficult as eating your dog．It’s not just about changing your light bulbs or taking a cloth bag to the supermarket，”he said．
“It’s about much more ( http: / / www.21cnjy.com ) challenging and difficult issues．”he added．“Once you see where cats and dogs fit in your overall balance of things，you might decide to have the cat but not also to have two cars and three bathrooms and be a meat eater yourself．”
68．The authors gave their book the playful title to ．
A．make it amusing
B．create a vivid image
C．show writing skills
D．arouse people’s concern
69．In Paragraph 3 the writer mainly wants to tell us ．
A．the amount of consumed land
B．the neglected ecological impact
C．some familiar examples
D．some actual figures
70．What does “sustainability” mean according to the passage
A．Going vegetarian．
B．Raising cats and dogs．
C．Using a cloth bag．
D．Keeping a greener life．
第二节(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。
Ten Ways to Avoid the Flu
Get a flu shot， ( http: / / www.21cnjy.com )particularly if you are 50 or over.In addition，consider a flu shot if you are in regular contact with many people，especially if you live in a dormitory or work in an open plan office，where hundreds of people are coughing and sneezing in a common area.
__71__One recent st ( http: / / www.21cnjy.com )udy found that families whose children in daycare were immunized had 42% fewer infections with fever than those whose children weren’t immunized.
Wash your hands ( http: / / www.21cnjy.com )frequently and thoroughly.A quick washing won’t do the trick.__72__
Keep your hands ( http: / / www.21cnjy.com )away from your face to reduce the chance of delivering viruses directly to your eyes or nose.__73__
Make certain you’re g ( http: / / www.21cnjy.com )etting vitamin E and other complex vitamins and minerals including A，C and B．These have properties(特性) that improve immune response.__74__
Don’t smoke.Smok ( http: / / www.21cnjy.com )e stops the hair like cells in the nose and airways from sweeping incoming viruses away before they can infect people.
Use paper handker ( http: / / www.21cnjy.com )chiefs，not cloth handkerchiefs to reduce spread of infection.
Reduce stress ( http: / / www.21cnjy.com ).Research has shown that immune responses are weakened by stress.
Get seven t ( http: / / www.21cnjy.com )o nine hours of sleep a night.Lack of sleep can reduce your immune response.
__75__Longtime heav ( http: / / www.21cnjy.com )y drinkers suffer from more colds and flu than others do，and even regular moderate use of alcohol can weaken immune response.
A．Children who are in a large family are easy to get flu.21教育网
B．To kill germs，ex ( http: / / www.21cnjy.com )perts recommend washing with soap for 15 to 30 seconds.
C．One study fo ( http: / / www.21cnjy.com )und that people typically touched their face fifteen times in an hour.
D．Many people are used ( http: / / www.21cnjy.com ) to touching their faces when the flu is spreading.
E．Discuss with your d ( http: / / www.21cnjy.com )octor whether to immunize(使免疫) your children in daycare.
F．Studies on old ( http: / / www.21cnjy.com )er mice have shown that those with reduced levels of vitamin E were more likely to be infected.
G．Reduce alcohol consumption.
第Ⅱ卷
第四部分 写作(共两节，满分35分)
第一节 短文改错(共10小题；每小题1分，满分10分)
假定英语课上老师要求同桌之 ( http: / / www.21cnjy.com )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。
I am very excited t ( http: / / www.21cnjy.com )o have accepted an e mail from you.I’m glad you have made such a great progress that you can write your e mail good Chinese.I read your e mail to my parents and show them the photo you sent it to me.How time flies！Our friendship has lasted for several months.We have got to know but learned a lot from each other.Yes，it is clearly that your life in your country is quite different from me.Thanks again for writing to me.I’m looking forward to hear from you soon.Best wish to you and your family.
第二节 书面表达(满分25分)
最近，某中学英语报向学生征文，主题为“N ( http: / / www.21cnjy.com )ew look of my hometown”。请你根据以下内容提示，用英语为该报写一篇短文，介绍家乡的情况并发表自己的看法。
概况 1．气候温暖多雨，常年绿树成荫；2．近年经济发展迅速，城市面貌一新，高楼林立，道路宽敞，环境优美；3．人民生活条件不断改善，不少人搬进新居，拥有私家车。
你的看法 家乡人民将更加努力工作……
注意：1．词数120左右；
2．可适当增加细节，以使短文连贯、通顺。
答案
1．C 2.A 3.C 4 ( http: / / www.21cnjy.com ).B 5.B 6.C 7.B 8.B 9.A 10.C 11.C 12.C 13.A 14.A 15.C 16.C 17.B 18.B 19.C 20.B 21．A 22．C 23．D 24．A 25．A 26．D 27．D 28．B 29．C 30．B 31．B 32．C 33．A 34．B 35．D 36．B 37．B 38．C 39．C 40．B 41．C 42．A 43．C 44．B 45．A 46．B 47．C 48．B 49．D 50．A 51．C 52．A 53．D 54．A 55．D 56．B 57．D 58．D 59．C 60．A 61．B 62．B 63．D 64．C 65．A 66．B 67．B 68．D 69．B 70．D 71．E 72.B 73.C 74.F 75.G
短文改错
I am very excite ( http: / / www.21cnjy.com )d to have an e mail from you.I’m glad you have made such a\ great progress that you can write your e mail good Chinese.I read your e mail to my parents and them the photo you sent it\ to me.How time flies！Our friendship has lasted for several months.We have got to know learned a lot from each other.Yes，it is that your life in your country is quite different from .Thanks again for writing to me.I’m looking forward to from you soon.Best to you and your family.
HYPERLINK "http://www.21cnjy.com" INCLUDEPICTURE "../../../../../山东word/左括.TIF" \* MERGEFORMAT 参考范文 HYPERLINK "http://www.21cnjy.com" INCLUDEPICTURE "../../../../../山东word/右括.TIF" \* MERGEFORMAT
New look of my hometown
My hometown lies in ( http: / / www.21cnjy.com )the east of Fujian，with a river flowing through.It is a beautiful city.The climate here is warm with plenty of rain.There are green trees and beautiful flowers everywhere all the year round，which makes it look like a large garden.
In recent years，the ( http: / / www.21cnjy.com ) economy of the city has been developing rapidly.The city is taking on a new look with high buildings，wide roads and better surroundings.The air is fresh.People’s living conditions are improving day by day.People are healthy and happy.Many people have moved into new apartments and some even have cars of their own.
I’m sure peopl ( http: / / www.21cnjy.com )e in my hometown will work still harder to make my hometown more beautiful and our life happier.
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
