课件45张PPT。【美文阅读】
Our world in 2050
尽管人类在改造大自然方面已取得了不少成绩，但是人类频繁的活动已使今日的地球失去了原有的艳丽姿色。When scientists scan the global horizon，over－fishing，loss of species habitat，water shortage，climate change，and invasive(侵害的)species look to be the biggest threats to the earth.What will our world be like in 2050?
Population decrease and increaseThere are two features in the growth of world population.First，the annual increase in population in 15 European countries，in the past few years，has been only 300,000.The United Nations estimates that by 2050，the population of European countries will decrease from the current 0.72 billion to 0.63 billion.Second，the population in developing countries is growing rapidly.Over the past 50 years，the rate of increase in population has been fastest in the least developed countries.By 2050，the population of Africa is expected to reach 1.8 billion,0.9 billion more than its current population.Global warming
A recent research report indicates that it is quite possible that the Earth's temperature is rising well above the previous estimate.Such a result would have severe consequences(后果)．
A research team from the University of Colorado used satellite data to estimate that the ice sheet will lose
up to 48 cubic miles by 2050.Ice shelves in the Antarctic will have decreased by more than 7,200 square miles in the next four decades.Water shortage
Africa's rivers face dramatic(戏剧性的) change that will leave a quarter of the continent severely short of water by the middle of the century.
“In those areas where there is already a water shortage，it's going to have a devastating(毁灭性的) effect，”the study says.“If you're now walking 5 km to the nearest stream to get water，by 2050，it's going to mean walking 30 km or moving your whole household closer to the water source.”Four wheels good，four wheels bad
The car has transformed the lives of people，but the planet is paying too high a price.Today there are 620 million private cars worldwide，to say nothing of buses，vans and lorries.With current growth trends，that number is expected to reach a staggering(难以置信的) three billion cars worldwide by 2050.If we continue to burn fossil fuels at current rates，levels of carbon dioxide in the atmosphere will reach 550 ppm (parts per million) by around 2050.This will increase global temperatures between 1.4 and 4.8℃ by 2050，and sea levels will rise between 0.09 and 0.78 meters.教师用书独具演示●教学目标
本课时主要是通过学生对学案所给出的内容的学习，了解本课文中所出现的词汇，初步了解课文以及相关的背景知识，对下一堂课就课文的全面理解起到一个铺垫作用。●教学地位
本单元是让学生通过探讨主要介绍了跟我们生活与学习联系紧密的科学领域，并且介绍了20世纪科学领域的一些先驱者以及太空：最后的疆界。通过本节的学习，使学生对未来的世界这一话题既感到陌生，但又显示出浓厚的兴趣和求知欲，从而带着好奇心去了解并探究。此外，上好本堂课会增进学生了解科学对未来影响做出的展望。●新课导入建议
用多媒体向学生展示一段有关未来的科幻英语短片，如《阿凡达》、《黑客帝国》。老师问学生一些问题，如你们知道未来的生活是什么样子？让学生讨论并用英语简单表达出来，从而引出今天的单元话题。演示结束 Ⅰ.篇章结构
阅读Modern Heroes完成下列表格【答案】 1.for a living 2.endless possibilities 3.handier 4.our voices 5.stainless 6.starvation 7.equality 8．theory 9.human 10.solar systemⅡ.语篇理解
1．Which people of the following can be called futurologists?
A．People who like to read fantasy stories.
B．People who write about the future themselves.
C．People who plan the future for a living.2．What was the most common theme in science fiction novels in 19th century?
A．Adventure
B．Future
C．Love3．The futurologists will hold a seminar，aiming to .
A．discuss the endless possibilities of the future
B．solve some problems about energy and natural sources
C．study the chances of people setting on other planets4．Why will many people want to attend the seminar?
A．Because they are curious about the future.
B．Because they want to make friends with futurologists.
C．Because they dream of starting new enterprises based on the predictions made by futurologists.5．What is the prediction by the middle of the century?
A．A new type of electronic human might have developed.
B．No one will die of starvation.
C．Garments will be so strong that they will never get old and worn.
【答案】 1.C 2.B 3.A 4.C 5.AⅢ.课文缩写
assess；die of starvation；based on；for fun；mass；predict；futurologist；handier；at least；click into
Nowadays，1. of people wonder about the future.Some imagine what the world will be like in the future.Some authors even 2. things that have since happened.However，for some people，thinking about the future is not just 3. .They plan the future of the world for a living，who are called 4. .A seminar will be held at Newcastle this weekend.Lots of people will attend it with the hope of starting new enterprises 5. the predictions they will hear at the meeting.I 6. the websites of a few futurologists and learnt some predictions.Here are some：
By the year 2025，no one will 7. because there will be food for everyone.
By the year 2030，people can live for 8. 150 years.Tiny robots may be sent around the cells of our bodies to 9. our health and carry out repairs to keep us healthy.In the next few years，computers will become 10. .
【答案】 1.masses 2.predict 3.for fun 4.futurologists 5.based on 6.clicked into 7.die of starvation 8.at least 9.assess 10.handierⅠ.词义搭配
1．assist A．in a short time；soon
2．recreation B．to bring (sth.) up to date
3．handy C．to evaluate or decide or fix the value of (sth.)
4．shortly D．to help or aid
5．update E．a person who is an expert in a special aspect6．conflict F．entertainment
7．assess G．to struggle or fight
8．specialist H．convenient to handle or use
【答案】 1.D 2.F 3.H 4.A 5.B 6.G 7.C 8.EⅡ.短语填空
look into；for fun；based on；die of；live on；no longer；carry out；link...to...
1．The new film is a novel by Chi Li.
2．It won't be an easy plan to .
3．You can your TV your stereo for better sounds.
4．The government has set up a working party to the problem of drug abuse.5．I did it just .
6．They fish and rice.
【答案】 1.based on 2.carry out 3.link；to 4.look into 5.for fun 6.live onⅢ.句型背诵
1．By the year 2015，the clothing industry will have produced new types of material that will remain stainless no matter what you spill on them.
到2015年，服装工业将生产出新型的材料，不论什么东西洒到材料上面，都不会留下污点。
2．Red wine stains will no longer ruin clothes.Garments will also be so strong that they will never get old or worn.
红酒渍将不再毁掉衣物。衣服也将会结实耐穿，永远不会变旧或磨损。3．Some like to read fantasy stories and imagine what the world will be like in 10,50 or even,1,000 years' time.有些人喜欢阅读幻想故事，想象世界在10年、50年甚至1 000年后会变成什么样。
4．By the year 2030，development in biochemistry and medical science will have made it theoretically possible for us to live for at least 150 years.
到2030年，生物化学和医学的发展将能够在理论上使人类生命延长到至少150岁。5．By the middle of the century，computers that are millions of times smarter than us will have been developed.
到本世纪中叶，比人类还要聪明几百万倍的计算机就会问世。 课件103张PPT。教师用书独具演示●教学目标
(1)熟记学案中所列出的单词和短语。
(2)通过学案中所给出的重点单词和重点短语的学习，让学生能够正确理解和使用这些单词和短语，能够运用这些单词和短语造句。(3)通过对这些词汇的学习能够更深层次的理解课文，并通过课文加深对这些词汇的理解，更加熟练的运用这些词汇。
(4)通过对本课文的学习，让学生学会用英语如何写主题介绍文章，以提高学生的书面表达能力。
(5)通过对语法的教学让学生能够理解并能够运用这些语法知识，熟练掌握将来时的用法。●教学地位
单词和短语是构成句子的最小单位，在语言学习中起至关重要的作用，所以理解和正确使用英语单词和短语是英语学习的重点所在。另外，让学生掌握语法知识是学生学好英语的关键，所以应给学生创设一个语境，让学生理解该语法的应用，而不要让学生死记硬背语法条文，应从理解的基础上去运用这些语法。●新课导入建议
T：What is the tomorrow's world? Could you predict it?
S1：It is possible that we can work at home because of communication industry.
S2：Our environment will be clean, people will live longer because of the advanced medicine.S3：The speed of computer is more and more fast, so our work and life become easier and faster, for example we can buy everything without leaving home.
T：Excellent! You have a good imagination. Today we will learn lesson 1—Futurology. (老师让xxx同学读一读他/她写的短文)。演示结束 1．assist vt.& vi.(P19)帮助；协助
He assisted Mr.Brown in designing/to design the new bridge.他协助布朗先生设计那座新桥。
I was employed to assist the manager with his duties.
我受雇协助经理工作。Two men are assisting the police with their enquiries.
有两个人正在配合警方的询问。
We will assist you in finding somewhere to live.
我们将帮你找个住的地方。
Bill assisted his friend Mike to establish a new company.
比尔帮助他的朋友迈克成立了一家新公司。完成句子
①这些男孩子每个星期天都帮助那些残疾人整理家务。
The boys the disabled men their housework every Sunday.
②我认为他会帮助你完成这项任务的。
I think he will you the task.
【答案】 ①assist；with ②assist；to complete2．look into调查；了解；向里看
Hannah Jones looks into the future.(P20)
汉纳·琼斯展望未来。
The committee is looking into the cause of the accident.委员会正在调查事故的原因。
Don't look into the meeting room.
不要向会议室窥视。look round/around环顾 look back on/upon回顾
look down向下看 look down upon瞧不起
look up to尊敬，钦佩 look sb.up and down上下打量某人After that I looked around for a place to live in.
在那以后，我四处找地方住。
Many people look down upon/on poor people.
很多人看不起穷人。
I look up to him because he's a real artist.
我尊敬他，因为他是个真正的艺术家。【教师备课资源】
look for寻找 look like看起来像
look through浏览，仔细检查，识破
look into one's face观察脸色
look up查阅，向上看
look out (for)当心，小心
look forward to期望，盼望
look on/upon...as...把……当作……
look over瞭望，越过……看，检查完成句子
①他到处奔跑，了解各种社会问题。
He travelled from place to place， the social problems of all kinds.
②那些老战士们喜欢回忆在部队的那些难忘的日子。
The old soldiers like to those unforgetable years in the army.③尊敬老年人是一种优良传统。
old people is a good tradition.
【答案】 ①looking into ②look back on ③Looking up to3．for fun开玩笑地；闹着玩地
But for some people，thinking about the future is not just for fun.(P20)但对于有些人而言，考虑有关未来的问题不仅仅是为了娱乐。
This is not a match.We are playing chess for fun.
这不是比赛，我们下棋仅仅是为了娱乐消遣。
Please take it seriously and I am not saying it for fun.
请严肃对待，我讲这话不是开玩笑的。fun n．[U]玩笑；嬉戏；娱乐；乐趣；有趣的人或事
fun通常是不可数名词，当其意为“有趣的人或事时”，也为不可数名词，其前面不能用a，但可以用much，a lot of。
have fun高兴；玩得开心
make fun of嘲弄；取笑People love to get together to eat，drink and have fun with each other.人们喜欢聚在一起吃喝玩乐。
It is not right to make fun of the disabled.
取笑残疾人是不对的。用fun的短语填空
①They her because she wore such strange clothes.
②I'll do some reading ，and for knowledge as well.
③Last night，he with his old friends.
【答案】 ①made fun of ②for fun ③had fun4．By the year 2015，the clothing industry will have produced new types of material that will remain stainless no matter what you spill on them.(P20)到2015年，服装行业将生产出新型的材料，不管你将什么东西洒在这些材料上，都不会留下污点。
no matter what在这里引导让步状语从句，表示“无论什么”。
No matter what books you may read，just remember to absorb what is of value.
不管读什么书，记住吸收有价值的内容。We will complete the project on time，no matter what happens.无论发生什么事情，我们都将按时完成这项工程。“no matter＋how/when/where/who/which”一般只用于引导让步状语从句；whatever/whichever/whoever既可以引导让步状语从句，又可引导名词性从句；whenever/wherever用于引导让步状语从句，whenever还可引导时间状语从句，wherever还可以引导地点状语从句，但两者不能引导名词性从句。No matter when(＝Whenever)you come，we will give you a warm welcome.
无论你什么时候来，我们都热烈欢迎你。
Whoever he is doesn't matter.他是谁这并不重要。
We'll go wherever you say.你说去哪儿，我们就去哪儿。【对接高考】
(2012·陕西高考)As many as five courses are provided，and you are free to choose suits you best.
A．whatever B．whichever
C．whenever D．wherever
【解析】 句意：这里有五门课程供你选择，你可以自由选择任何一门最适合你的。本题考查宾语从句。从句中缺少主语成分，故排除C和D选项。题干中已给出选择的范围as many as five courses are provided，因此选择B项。
【答案】 B5．Garments will also be so strong that they will never get old and worn.(P20)衣服也会变得很耐用因此它们将不会变旧和磨损。
(1)so...that...在句中引导结果状语从句，意为“如此……以至于……”。
I was so excited that I decided to tell them the good news.我是如此激动以至于决定告诉他们那个好消息。①so...that...常用于如下结构：
so＋adj./adv.＋that...
so＋adj.＋a/an＋可数名词单数＋that...
so＋many/much/little/few＋可数名词复数或不可数名词＋that...
②such...that...也可引导结果状语从句，常用于如下结构：
such＋a/an＋adj.＋可数名数单数＋that...
such＋adj.＋可数名词复数＋that...
such＋adj.＋不可数名词＋that...【提示】 在so...that...，such...that...句子中，当so/such位于句首时，其后的句子需倒装，而that后的句子不需倒装。
This is so good a book that we all like it.
这是如此好的一本书，因此我们都喜欢它。
There are so many people and so few chairs in the meeting room that I can't find one to sit on.会议室里有那么多人，而椅子又那么少，以至于我没有椅子可坐。
He is such a good student that all teachers like him.
他是如此好的一名学生，因此所有老师都喜欢他。句型转换
①Our teacher gave us such a difficult problem that nobody can solve it.
→Our teacher gave us nobody can solve it.
【答案】 so difficult a problem that(2)worn adj.磨损的
She lived a hard life and always wore worn clothes.
她生活艰难，总是穿着破旧的衣服。
The stone steps were worn and broken.
这些石头台阶被磨损破裂了。wear out使某人筋疲力尽；磨损；用坏
be worn out筋疲力尽；磨损
(sth.)wear well耐穿；耐磨；耐用(无被动语态)
wear off逐渐消失His pants have been worn out.
他的裤子已经穿破了。
The material wears well.
这种材料很耐用。完成句子
②走了一天，她筋疲力尽。
She after a day's walk.
③去年他磨坏了两双鞋子。
He two pairs of shoes last year.
【答案】 ②was worn out ③wore out6．starvation n．饥饿；饿死
By the year 2025，no one will die of starvation because there will be food for everyone.(P20)
到2025年，没有人会饿死，因为人人都会有食物。
There is much unfairness in the world—some places are full of starvation，other places extra foods.
这个世界上有很多的不公平，有的地方饥荒遍地，而有的地方则食物过剩。
Millions of people face starvation every year in the world.
每年世界上都有上百万的人面临饥饿。die of starvation饿死；死于饥饿
a starvation diet仅够存活的日常饮食
starve vt. & vi.(使)饿死；饿得要死
starve to death饿死
starve for sth.渴望获得某物；缺乏某物(常用于被动语态)Nowadays，there is still a phenomenon in poor area that many people die of starvation.
现在，在贫困地区仍存在许多人死于饥饿的现象。
Everyone starves for something that they need.
每个人都渴望获得他们需要的东西。完成句子
①这位年轻的科学家渴望能多读些他的领域里的书籍。
The young scientist more books in his field.
②他们在沙漠中迷了路，饿死了。
They got lost in the desert and .
【答案】 ①starved for ②starved to death7．live on继续生活或生存；以……为主食
No one will have to live on welfare as everyone will have jobs and discrimination will be a part of the past.(P20)没有人会再依靠社会保障金生活，每一个人都会有工作，歧视将成为历史。
Mrs. Woods lived on for nearly 20 years after her husband died.伍兹夫人在她丈夫去世后继续生活了将近20年。
In order to lose weight，she lives only on fruit and vegetables.为了减肥，她只吃水果和蔬菜。live through经历……还活着
live up to遵守；实践；符合
live a．..life过着……样的生活
live for为……而活着
live with寄宿在……；忍受He lived through both world wars.
他经历了两次世界大战。
It is not right for many people to live for money.
对于许多人来讲为钱而活是不对的。He lives on a salary of 500 yuan a month.
他每月开销500元。
I live by teaching.我靠教书为生。
As we all know，pandas feed on bamboo.
众所周知，大熊猫靠竹子为食。用live on/live by/feed on的适当形式填空
①The horse grass.
②Writers their pens while fishermen fishing.
③The whole family the earnings of the two sisters.
【答案】 ①feeds on ②live by；live by ③live on8．conflict n．冲突；矛盾 vi.发生冲突
There will therefore no longer be any conflict and people will be able to live together in peace and equality.(P20)因此世界上不再会有任何冲突，人们将能够在和平与平等中一起生活。
There is，in fact，no conflict.其实并不矛盾。
The hours of the two meetings conflict.
这两个会议的时间发生冲突。She found herself in conflict with her parents over her future career.她发现自己在将来择业的问题上与父母存在着分歧。
She had often come into conflict with her mother－in－law.她经常与婆婆发生争执。
These results conflict with earlier findings.
这些结果与稍早的发现相矛盾。完成句子
①约翰经常和他的老板发生争执。
John often his boss.
②对于这个事故，他们的观点和我们的截然不同。
Their opinions on the accident ours.
【答案】 ①comes into conflict with ②conflicted with9．By the year 2030，development in biochemistry and medical science will have made it theoretically possible for us to live for at least 150 years.(P20)到2030年，从理论上讲，生物化学和医学的发展将使人类至少活到150岁成为可能。
句子含有“动词＋形式宾语it(＋for sb.)＋宾补＋真正的宾语”结构，即“6123”结构。it是形式宾语，真正的宾语是不定式的复合结构for us to live for at least 150 years，possible为宾语补足语。“6123”结构详细说明：
①6指常用的6个动词：think，believe，make，find，consider，feel
②1指形式宾语it
③2指宾补的两种常见形式：形容词和名词
④3指真正的宾语的三种形式：不定式、动名词和宾语从句They found it pleasant that they worked with us Chinese.他们发现与我们中国人一起工作很愉快。
I don't feel it difficult to understand English.
我觉得理解英语并不难。
I think it no use talking about it with them.
我认为跟他们谈这件事没用。【解析】 句意：新技术已经使得以更快的速度且更低的价格生产新产品成为可能。在句式make it possible to do sth.中，it为形式宾语，真正的宾语为to do sth.，possible作宾补。
【答案】 D完成句子
①我认为在太阳底下读书没好处。
reading in the sun.
②她使这项计划的实施成为可能。
to carry out the plan.
③老师认为我们有必要掌握英语。
that we master English.
【答案】 ①I think it no good ②She made it possible ③Our teachers think it necessary10．Tiny，insect－like robots may be sent around the cells of our bodies to assess our health and carry out repairs to keep us healthy.(P20)可以把微小的、昆虫一样大的机器人放置于我们体内的细胞周围，检查我们的健康状况和进行修复工作，保持我们的健康。(1)carry out实施；执行
This plan sounds good.But it's very hard to carry out in practice.
这项计划听起来很好，但实际执行起来很困难。
As a monitor，you should carry out your duty and help teachers to keep discipline in class.作为班长，你应当履行你的职责，帮老师维持课堂纪律。carry back使回想起
carry on继续做，坚持干
carry through成功完成，顺利实现；帮助……渡过难关
carry away拿走，冲走；使入迷，吸引The smell of the sea carried her back to her childhood.
大海的气息勾起了她童年的回忆。
Carry on with your work while I'm away.
我不在时你要接着干。
It's difficult job but she's the person to carry it through.这是一项艰巨的工作，但她这个人是能够顺利完成的。用carry的短语填空
①We must till success despite the extremely difficult conditions.
②I had some difficulty in the plan.
③His courage will him .
【答案】 ①carry on ②carrying out
③carry；through(2)句中keep意为“使……处于某种状态”，常用于“keep＋宾语＋宾补”结构。keep＋sb./sth.＋名词/形容词/副词
keep＋sb./sth.＋介宾短语
keep＋sb./sth.＋现在分词
keep＋sb./sth.＋过去分词I was too tired to keep my eyes open.
我累得眼睛都睁不开了。
You should keep your hands behind your backs.
你们要把手放在背后。
I'm sorry.I kept you waiting outside so long.
对不起，让你在外面久等了。
Keep your mouth shut.闭嘴。【对接高考】
(2011·重庆高考)Michael put up a picture of Yao Ming beside the bed to keep himself of his own dreams.
A．reminding B．to remind
C．reminded D．remind
【解析】 句意：迈克尔在床边贴了一张姚明的照片，来提醒自己追求自己的梦想。本题旨在考查“keep＋宾语＋宾补”结构，因为himself与remind之间是动宾关系，所以此处用过去分词作宾补。
【答案】 C完成句子
④那时候我们简直没法养活自己。
In those days we could hardly .
⑤你应该保持衣服干净。
You should .
【答案】 ④keep ourselves alive ⑤keep your clothes clean11．By the middle of the century，computers that are millions of times smarter than us will have been developed.(P20)到这个世纪中期，比我们聪明百万倍的电脑将被研制出来。
句中用了倍数的表达方法：
A＋be＋倍数＋形容词比较级＋than＋B
The house is exactly twice bigger than that one.
这座房子比那座恰好大两倍。
Your handwriting is 100 times better than mine.
你的书法比我的书法好100倍。①A＋be＋倍数＋as＋形容词原级＋as＋B
②A＋be＋倍数＋the＋名词(size/length/width/weight/height...)＋of＋B
③The＋名词(size/length/width/weight/height...)of A＋be＋倍数＋that/those of B
④The＋名词＋be＋倍数＋what从句The dictionary is exactly five times more expensive than that one.这本字典比那本恰好贵四倍。
His apartment is three times as large as that of mine.
他的公寓是我的公寓的三倍大。
The earth is 49 times the size of the moon.
地球的大小是月球大小的49倍。句型转换
①The road is three times as wide as that one.
→The road is three times of that one.
→ of the road is three times that of that one.
→The road is three times that one.
②The output of this year is twice that of last year.
→The output of this year is twice it was last year.
【答案】 ①the width；The width；wider than ②what观察下列从Reading中选取的句子，体会将来时的用法。
①The seminar starts on Friday and the experts will be discussing the endless possibilities of the future.
②By the year 2015，the clothing industry will have produced new types of material that will remain stainless no matter what you spill on them.[自我总结] 1.从以上的句子可以看出将来时其中包括 。
2．表示 某一时间 的动作，由“will/shall＋be＋现在分词”构成。
3．表示到 某个时间为止势必会 或预计要 的动作，由“will/shall＋have＋过去分词”构成。
【答案】 1.将来进行时和将来完成时 2.将来 正在进行 3.将来 完成 完成将来时(The Future)
一、将来完成时(Future Perfect)
1．构成：该时态由“shall/will＋have＋过去分词”构成。
2．用法：将来完成时表示在未来的某个日期或某个动作发生之前将要完成的动作，也可以用来表示一种假设。【提示】 by the time/by the end接将来时间，主句就用将来完成时；若接过去时，主句就用过去完成时。在时间和条件状语从句中，将来完成时则由现在完成时表示。
The children will do their homework the moment they have arrived back from school.
孩子们放学后回到家就开始做作业。二、将来进行时(Future Continuous)
1．构成：将来进行时由“shall/will＋be＋现在分词”构成。
2．用法：表示要在将来某个时间开始，并继续下去的动作，也可表示在将来某段时间正在进行的动作。
I'll be doing my homework at 9 o'clock tonight.
今晚9点钟我会在做作业。
You needn't cook supper，Mum. I shall be cooking dinner tonight.
妈妈，你不用做晚饭了。今晚的饭我来做。How long will he be staying at his uncle's?
他将在他叔叔家待多久？
【提示】 将来进行时与一般将来时的区别：一般将来时中的助动词will与shall有一种意图、意愿或者请求等情感色彩，而将来进行时却表示“纯粹”的将来。现在英语中还常用将来进行时表示一种礼貌的询问或请求等。Ⅰ.单项填空
1．(2013·江苏高考)—Could I use your car tomorrow morning?
—Sure.I a report at home.
A．will be writing B．will have written
C．have written D．have been writing【解析】 句意：——明天上午我可以借用你的汽车吗？——当然可以。那时候，我将在家写报告呢。由题干中的关键信息词tomorrow morning可知，双方在谈论明天上午的事情。所以答语应用将来进行时，表示“明天上午我将在家写报告”。
【答案】 A【解析】 句意：由于俄罗斯限制向欧洲出口天然气，他们正在努力用植物燃料来作为一种新的能源。此处make和attempts之间是动宾关系，故用被动语态。
【答案】 C3．So far this year we two projects about helping the children.
A．will have finished B．had finished
C．will finish D．have finished
【解析】 根据时间状语So far this year可知应用现在完成时。
【答案】 D4．By the time Jane gets home，her aunt for London to attend a meeting.
A．will leave B．leaves
C．will have left D．left
【解析】 句意：到Jane回到家时，她姑姑将已动身去伦敦开会了。此处用将来完成时表示到将来某一时间为止将已完成的动作。
【答案】 C5．You cannot miss him，he a dark green suit and a yellow tie waiting for you.
A．is wearing B．will wear
C．wears D．will be wearing
【解析】 该题表示“他将会穿着……”，强调将来某一时刻进行的动作。
【答案】 D【解析】 句意：随着医疗科学的发展，我们会看到更多的新药被用于治疗癌症。此处用将来进行时表推测。
【答案】 C7．I won't tell the student the answer to the math problem until he on it for more than an hour.
A．has been working B．will have worked
C．will have been working D．had worked
【解析】 依据句意可以看出，要等这个学生做一个多小时才给答案。因为有until引导时间状语从句，所以在状语从句中要用现在完成进行时代替将来完成进行时。
【答案】 A8．—I'll come to see your performance at 9∶00 tomorrow morning.
—I'm sorry，by then my performance and I
reporters in the meeting room.
A．will end；will meet
B．will have ended；will be meeting
C．will be ended；am going to meet
D．is to end；will meet【解析】 句意：——明天上午9点我去看你的演出。——抱歉，到那时我的演出将已结束，我将正与记者们在会议室会面。由句意可知，第一空用将来完成时，第二空用将来进行时。
【答案】 B10．Wake me up at 4 o'clock tomorrow morning if I .
A．sleep B．am sleeping
C．will sleep D．will be sleeping
【解析】 在时间和条件状语从句中，要用现在的时态代替将来时态，所以排除C、D两项。句意：明天早晨4点我如果在睡觉就叫醒我。所以用B项，表示“正在睡觉”。
【答案】 BⅡ.用所给词的适当形式填空
1．I (do)my homework this time tomorrow.
2．The president (meet) the foreign delegation at the airport then tomorrow.
3．I (finish) all the work by the time you are back this evening.
4．I am sure he (leave) Paris by this time tomorrow.
5．I hope we (get) all the information before you come tomorrow.课件80张PPT。教师用书独具演示●教学目标
(1)熟记学案中所列出的单词和短语。
(2)通过学案中所给出的重点单词和重点短语的学习，让学生能够正确使用这些单词和短语造句。
(3)听懂课文中所给出的听力材料。●教学地位
听力是学生感到比较难以掌握的东西。听力训练是英语语言交流的一项基本技能，让学生了解听力技巧和提高听力能力是至关重要的。让学生掌握语法知识是学生学好英语的关键，所以应给学生创设一个语境，让学生理解该语法的应用，而不要让学生死记硬背语法条文，应从理解的基础上去运用这些语法。●新课导入建议
通过对学生作业的检查导入本堂新课。演示结束 Ⅰ.判断正误
1．Albert Einstain's child was born in 1904.( )
2．Alexander Fleming invented penicillin.( )
3．The world's first computer needs much energy to work.( )
【答案】 1.T 2.F 3.TⅡ.语篇理解
1．Whose discovery can be used to save people's lives according to our text?
A．Alex Fleming's.
B．Edwin Hubble's.
C．Albert Einstein's.2．What's the original purpose of designing the first computer?
A．To do some difficult experiments.
B．To improve the accuracy of the missiles.
C．To help people make mathematics calculations.3．Which of the following is NOT right according to the passage?
A．Hubble discovered our galaxy is bigger than we thought it was.
B．The blue mould was in fact the natural form of penicillin.
C．Today it's impossible to donate your heart to hospital when you die.
【答案】 1.A 2.B 3.C1．present (P22)vt.主持(电视或广播节目)；呈现，赠送
Mr Wang presents a talk show on TV.
王先生在电视上主持一个访谈节目。
He like to present himself as a radical politician.
他喜欢表现出一副激进政治家的样子。①present sb.with sth.把……送给……，给……颁发……
present sth.to sb.把……送给……，给……颁发……
present sth.(to sb.)(for sth.)提交……(给……)(以供……)
②adj.目前的，现在的(作前置定语)；出席的，在场的(作后置定语)at the present time目前，现在
be present at出席……(反义词组：be absent from...缺席……)
③n.礼物，礼品；现在，目前。常见搭配：
at present(＝at the present time)目前，现在
for the present(＝for the time being)目前，当前He presented a silver cup to the winner.＝He presented the winner with a silver cup.他把银杯颁发给获胜者。
The committee will present its final report to Parliament in June.委员会将于六月向议会提交最后的报告。完成句子
①他们向学院赠送了一笔款项以纪念他们的儿子。
They a sum of money the college in memory of their son.
②同事们把一张支票交给退休的主席。
Colleagues the retiring chairman a cheque.
【答案】 ①presented；to ②presented；with2．in advance预先；提前
What I'm trying to say is that we sent questions to her programmers in advance.(P22)我想说的是我们提前把问题输入给了她的程序员。
You must pay for the book in advance.
你必须预先付书钱。
You'd better make a plan in advance.
你最好提前制订一个计划。in advance of something在……前，超过
on the advance在上涨
with the advance of随着……的增加
advance on/towards/upon朝……前进
advanced adj.先进的；高级的
advance n．前进，进展；v.前进，进步，促进His ideas were in advance of his times，and only a few people could understand him.
他的思想走在时代的前列，只有少数人能理解他。
China is advancing on/towards/upon the developed country.中国正朝着发达国家前进。完成句子
①我们的战士勇敢地朝敌人前进。
Our soldiers bravely the enemy.
②随着科学技术的发展，对于我们来说不论在何时何地彼此之间的通讯交流变得更容易了。
，it is becoming easier for us to communicate with each other whenever and wherever we are.
【答案】 ①advanced；towards/on/upon ②With the advance of technology3．take over(P23)接收；接管
CBS Records was taken over by Sony.
哥伦比亚广播公司的唱片公司已被索尼公司收购。
Mr.Wang was sent to the hospital；I had to take over his work.王先生住院了，我得接手他的工作。take down记下；写下
take turns依次；轮流
take up从事于；占据；拿起
take in吸收；留宿；理解；领悟；欺骗
take on呈现；雇佣；聘用；承担(工作，责任)Playing games took up him most of time.
玩游戏占去了他大部分时间。
Trees take in carbon dioxide and give out oxygen.
树木吸收二氧化碳呼出氧气。
Beijing has taken on a new look in the 2013 New Year.
北京在2013新年呈现新的面貌。【教师备课资源】
take it easy别着急
take the place of代替
take part in参加
take...for...把……认为……
take one's place就职
take after(长相或举止)像(某个长辈)(不用于进行时)
take apart拆开，拆卸
take back收回(诺言、话语等)；使回想起用take的短语填空
①I can't why you are angry.
②Don't more work than you can do.
③They have our company by buying up shares.
【答案】 ①take in ②take on ③taken over4．get across使……被理解，把……讲清楚；通过
We must get across the simple fact that drugs are dangerous.(P23)
我们必须明白一个简单的事实－毒品很危险。
He taught me how to get my ideas across.
他教我怎么把我的想法讲清楚。
Your meaning didn't really get across.
你的意思别人并未真正理解。get down to (doing)sth.开始做某事
get in收集；收割
get off(从……)下来；下车；脱下(衣服等)；(飞机)起飞；出发
get over解决；克服；控制；从(疾病、失败、震惊中)恢复过来
get through穿过，通过；用完；接通(电话)Get your wet clothes off.
把湿衣服脱下来吧。
You'll soon get over your shyness.
你会很快克服羞怯心理。
She got through the final examination.
她通过了这次期终考试。【教师备课资源】
get about走动；(消息等)传开
get along/on前进；进展；相处
get around流传，传播；四处走动
get away离开，脱身，逃离
get back返回，回去；找回
get together聚会，集合；收集，整理
get rid of除掉，去掉；摆脱用get的适当短语填空
①We immediately after breakfast.
②The teacher tried to explain the problem，but the explanation did not to the class.
③I think the problem can be without too much difficulty.
【答案】 ①got off ②get across ③got over5．give away赠送；颁发；放弃(机会)；泄露
It is reported that the millionaire has decided to give away all his money to charities.(P23)有报道说这位百万富翁已经决定将他所有的钱都捐给慈善事业。
You've given away a good chance of winning the match.你已经丧失了一个比赛取胜的良好机会。
The mayor gave away the prizes at the sports meeting.市长在运动会上颁发奖品。give back归还
give in投降
give off发出(热、光等)；散发出(气质等)
give out分发；发出(气味、热等)；宣布；用尽
give up放弃The flowers gave off a fragrant perfume.
花儿散发出芳香。
The teacher gave out the exam papers.老师发了试卷。
He gave up his seat to a pregnant(怀孕的)woman.
他把他的座位让给了一位孕妇。用give的短语填空
①We have invited a famous former student to the school prizes.
②It is not easy to smoking.
③His strength .
④The stove a lot of heat.
【答案】 ①give away ②give up ③gave out
④gives off6．make up for弥补
The team will be anxious to make up for a disappointing start to the season.(P23)这支队伍将会急切地弥补本赛季那不尽如人意的开端。
They made up for their inexperience by careful preparation for each lesson.他们通过精心准备每一节课弥补了经验不足的缺陷。
They struggled hard to make up for the loss.
他们努力奋斗以弥补损失。make up编造；组成，构成；化妆；和解；弥补(常和介词for连用)；配制
be made up of由……构成……Six women and nineteen men make up the committee.
＝The committee is made up of six women and nineteen men.这个委员会由6名女士和19名男士组成。
Uncle Dick made up an interesting story for the children.迪克叔叔为孩子们编了一个有趣的故事。
It took her more than an hour to make herself up.
她花了一个多小时的时间来化妆。说出下列句子中make up的汉语意思
①We need a goal keeper to make up a complete football team.
②He made up a bottle of cough medicine.
③They had an argument，but they have already made up.
【答案】 ①组成 ②配制 ③和解7．come out(P23)出来，长出；显露，公开；出版；开花，发芽
The news came out that the king suddenly fell ill.
国王突然生病的消息传开了。
This magazine comes out weekly.这本杂志按周出版。come about发生；产生
come across偶然遇见；碰到
come down下来；下降
come from来自；出身于
come off离开；脱落Many a quarrel has come about through a misunderstanding.
许多争执都是由误会产生的。
I came across an old friend at the party last night.
昨晚我在晚会上偶然遇见一位老朋友。【教师备课资源】
come to结果达到；说到
come true变为现实
come up上来；上升；(从土中)长出；发芽
come up with提出，想出
come along跟着来，进展
come back恢复，回想起来
come into being建立，产生
come over过来；顺便来访；被理解并完全接受，被通过
【答案】 ①公开 ②出版 ③出来 ④开花8．not to mention更不用说；且不说
Amazing discoveries were made in medicine，communications and transport，not to mention our knowledge of the world and space.(P24)人们在医药、通讯和运输方面做出了令人惊叹的发现，更不要说世界和空间方面的知识了。
They have taken social security payments off my pay，not to mention state taxes.他们已从我的工资里扣除了社会保障金，更不用说州税了。We are too busy to take a long holiday this year，not to mention the fact that we can't afford it.
我们今年太忙不能度长假，更不必说我们付不起钱。mention sb./sth.(to sb.)(向某人)提起某人/物
mention that/wh－...提到……
mention doing sth.提到做某事
make a/no mention of提到……/未提到Nobody mentioned anything to me about it.
没人跟我提过这事儿。
－Thank you for the ride home.
谢谢你开车送我回家。
－Don't mention it.
别客气。
Did she mention where she was going?
她有没有说起她要去哪儿？完成句子
①他在这个国家有两座大房子，更别提在法国的别墅了。
He has two big houses in this country， his villa in France.
②他没提见到了我。
He doesn't me.
【答案】 ①not to mention ②mention having seen9．range v．排列；变动；变化 n．范围；排列成行
Medical advances ranged from discovering the causes of diseases under microscopes to surgical procedures replacing diseased organs with donated ones.(P24)人们在显微镜下看到了致病的原因，掌握了用捐献的器官来替换染病器官的外科手术程序，诸如此类都是医学取得的进步。
The age range is from six to twelve years.
年龄范围从6岁至12岁。
I ranged the books on the shelf by their authors.
我把书按作者排在书架上。beyond the range of...超出……的范围
range from...to...从……到……不等
range through/over徘徊；涉及
a range of一系列；一群Sentences today range from 5 or 6 words to 70，with the majority not far from 20.
现在的句子长度从五六个字到七十个字不等，不过大多数句子的长度都不超过二十个字。
His reading covers a wide range of subjects.
他阅读的书籍涉及多种学科。完成句子
①边界从北部山地一直延伸到南部海岸
The frontier the northern hills the southern coast.
②新药上市前要经过一系列的测试。
A new medicine should go through tests before put on the market.
【答案】 ①ranges from；to ②a range of10．correspond vi.通信；相当；相称；相等；一致；符合
Communications changed with the introduction of mobile phones and the way we correspond went from writing letters to emailing.(P24)通讯随着移动电话的引入而改变，我们通信的方式从写信变成发电子邮件。Are you still corresponding with your American friend?
你仍与你的美国朋友通信吗？
The government report of the incident does not correspond with/to those of eyewitnesses.
政府对那件事件的报告与目击者的说法不一致。
correspond with sb.和某人通信
correspond to/with与某事物相一致
correspond to sth.与……相当；相称；相等We have been corresponding with each other for years.
多年来，我们一直有书信往来。
I assure you my actions will correspond with/to my words.我向你保证：我将言行一致。
The British job of Lecturer corresponds roughly to the US Associate Professor.
英国的讲师职位大致相当于美国的副教授。完成句子
①这些货物与我的订货单不符。
These goods don't my order.
②美国国会相当于英国议会。
The American Congress the British Parliament.
【答案】 ①correspond with/to ②corresponds to11．figure out计算出；解决；断定；理解
We started flying around the world and meanwhile，scientists figured out how to split the atom，previously thought to be the smallest particle of matter in the universe.(P24)我们开始在世界各地飞行，同时，科学家们发现了怎样分离原子，而原子以前被认为是宇宙中最小的物质微粒。They have figured out how much will be needed to build such a big house.
他们已经算出建造这么一个大房子需要多少钱。
I can't figure out why she said so.
我无法理解她为何这么说。figure in把……考虑在内
figure on计划；打算；预料到
figure sb.to be料想某人是……
Have you figured in the cost of food for our holiday?
你把咱们度假的食物费用计算进去了吗？
I figure on being in New York in January.
我计划一月份在纽约。12．In the summer of 1905，this outspoken young man was rocking his one－year－old baby when he was suddenly inspired.(P24)1905年的夏天，这个直率的年轻人正在摇着他一岁大的孩子，突然灵感产生了。
本句采用了be doing...when...句式，意为“……正……这时/那时突然……。”该句中，前句谓语动词通常为进行时态或表示状态的词。
We were walking along the river bank when it began to rain.我们正沿河岸漫步这时天突然下起了雨。I had just finished my exam paper when the bell rang，announcing the class was over.
我刚做完试卷，这时宣告下课的铃声响了。
He was on the point of leaving when someone knocked at the door.他正要走，这时有人敲门。
【提示】 hardly/scarcely置于句首时，句子要用部分倒装，该句式中提前助动词had。【对接高考】
①(2011·浙江高考)One Friday，we were packing to leave for a weekend away my daughter heard cries for help.
A．after B．while
C．since D．when
【解析】 句意：一个周五，我们正在打包东西准备外出度周末，这时我的女儿听到了求救的呼喊。be doing sth.when...表示“正在做某事，这时(突然)……”，是常用结构，其中when是并列连词，表示“这时(突然)”。
【答案】 D【解析】 句意：我刚到办公室，我妻子就打电话让我立刻回家。“hardly...when...”是固定句型，意为“刚……就……”。类似的结构还有scarcely...when...，no sooner...than...。以上结构中如果no sooner，hardly，scarcely放在句首时句子用倒装语序。解答本题的关键是句中的副词hardly。
【答案】 A完成句子
①我们刚要出发，这时天开始下雨了。
We were about to start .
②我们刚刚入睡，突然铃声响了起来。
We when the bell rang.
③我正在做作业，灯突然灭了。
I my homework the light went out.
【答案】 ①when it began to rain ②had just fallen asleep ③was doing；when13．cure v．治愈；治疗 n．治愈；痊愈；治疗方法
During the Second World War，when Fleming's discovery was first helping to cure people，the US Navy was looking for ways of improving the accuracy of their missiles.(P25)第二次世界大战期间，当弗莱明的发明首先用来为人们治病时，美国海军正在致力于寻找提高导弹命中率的方法。
This medicine will cure your headache.
这种药可治好你的头痛。The poor Mike has been in a coma since the accident happened and his complete cure can't be expected.
可怜的迈克自事故发生起一直处于昏迷之中，他完全恢复健康遥遥无期。cure sb.of sth.治好某人(的病)
a cure for sth.解决/治疗……的方法
treat sb.for a disease治疗某人的疾病
This medicine cured me of my cold.
这种药治好了我的感冒。
The government is trying to find a good cure for unemployment.政府正试图寻找解决失业的办法。Will you be able to cure him of his cold?
你能治好他的感冒吗？
There are only two doctors to treat more than 50 patients.
只有两名医生来治疗50多个病人。用cure/treat的适当形式填空
①She was for sunstroke(中暑)．
②The doctor his father of cancer.
【答案】 ①treated ②cured课件72张PPT。教师用书独具演示演示结束 课件66张PPT。课件16张PPT。
