课件39张PPT。1. open the floor for discussionthe floor意为“发言权”。又如：
After they each had said a few words, Professor White took the floor. 他们各自说了几句话后，怀特教授开始发言。2. to voicevoice (v.) 表达,吐露
I dared not voice my dissatisfaction.
我不敢表达我的不满。3. in addition 此外=besides
In addition, there was a crop failure in many provinces. 此外,许多省份作物歉收。
in addition to 除了……之外(还有)
In addition to such subjects, the department also taught mathematics. 除教授这些学科外,这系还开设数学课程。 4. wiped out1） 消除,摧毁
The whole village was wiped out by the tsunami. 整个村子被海啸吞噬了。
The government called on us to wipe out poverty.
2） 擦掉，把……擦干净Don’t forget to wipe out the sink when
you’ve finished the dishes.洗完碗碟后,不要忘记把洗碗池擦干净。5.large amounts of poisonous chemicals (P22)
the amount of things we make and buy (P22)
the amount of rubbish (P22)
the amount of pollution (P23)
amount ?? n. [C] a collection or mass especially of sth. which cannot be counted: 总数，数量 (常与不可数名词连用。)
关于“许多”的用法见下表：
2. The young dancers looked so charming in their beautiful clothes that we took
_____pictures of them. （2003 上海）
A. many of
B. masses of
C. the number of
D. a large amount of高考链接3. As a result of destroying the forests, a large ______ of desert _______ covered the land. (2001 上海)
A. number; has B. quantity; has
C. number; have D. quantity; have高考链接6. Effect
have a…effect on/upon
The strike of the railway workers had a direct effect on us.
铁路工人物罢工对我们有直接的影响。
cause and effect 原因和结果
7. populationThe population of China is much larger than that of Japan.
中国的人口比日本的多.
About 30 percent of the population in the village have been struck by the illness.
这个村子大约有30%的人口受到这种疾病的侵袭. 注意：对population进行提问时，常用what 或 how large。如：
What / How large is the population of Japan?
8. grown togrow to “增加到”。类似的还有increase to, rise to, climb to 如：
The number of students at the college has grown to over 5,000.
这所学院的学生数已经增长到 5,000人。
The price has increased to an unbelievable number.
价格攀升到令人难以置信的水平。 grow by “净增了”，类似的表达 increase by, rise by等。 如：
Sales of new cars in that country grew by 20 percent this year.
那个国家今年的新车销售量增加了百分之二十。9.The worlds population has grown to more than six times what it was in 1800. (P22)
…times + the +n. (width, size, length, height, value, …) of+…
The output of this year is 3 times what it was in 2006.
…times + as + adj./adv. + as +…
…times + the comparative degree of adj./adv. +than +…
这座新楼是那座旧楼的四倍高。1.The new building is four times the height of the old one.
2. The new building is four times as high as the old one.
3. The new building is four times higher than the old one.
3. It is reported that the United States uses _____ energy as the whole of Europe. （2004广西）
A. as twice B. twice much
C. twice much as D. twice as much
4. He did it ______ it took me. （2003北京）
A. one-third a time B. one-third time
C. the one-third time
D. one-third the time10. My suggestion is that…1）表示“建议,要求,命令”等意义的名词如suggestion, advice, order, requirement, request,demand等作主语时,其后表语从句中的谓语常由 “should + 动词原形”构成，should可省略。The advice that the teacher gave was that the students (should) go to bed early during exam time.
老师提出的忠告是同学们在考试期间应该早点上床睡觉。
我们必须呆在这里,这是命令。
The orders are that we (should) stay here. 2）suggest, advise, require, order,demand等动词后接的宾语从句时，从句也常用“should+ 动词原形”作谓语,should可省略。 如：
I suggested that John (should) phone home
before he made a decision.
我建议约翰在作出决定之前应该先打个电话回家。
我建议他马上动身。
I advise that he (should) go at once.
11. cut back oncut back on“削减,缩减”,相当于cut down on
Try to cut back on foods containing too much fat and sugar.
要尽量少吃脂肪和糖份含量过高的食品。
After the big job was finished, the builder cut back on the number of men working for him.
这项大工程完成以后,建筑商削减了工人总数的三分之一。cut across 走捷径
cut away 切除,剪掉
cut in 插进来说,插嘴,干预
cut off 切断,停掉
cut down 削减,砍倒
cut up 切碎与cut相关的短语12. …are very concerned aboutconcern (vt.) 与……有关；引起……的兴趣（关心）
This letter does not concern you.
这封信与你无关。
The princess’ marriage concerns all the people in the country.
公主的结婚引起国内所有人的关心。be concerned about/for/over 担心;关心
I was very concerned about his illness.
我很担心他的病。 He is much concerned for her safety.
他很挂念她的安全。
be concerned with 与……有关
The story is concerned with fairies.
这个故事与神仙有关。 Concerning prep.关于
The book deals with questions concerning Chinese history.13. seen assee…as… “将……视为”。
After his first novel was published, he was seen as one of the most outstanding new authors of his generation.
在他的第一部小说出版后不久,他就被视为他这一代最杰出的新秀作家之一。14. the key toIn my opinion, the key to solving the
problem is to cooperate rather than
argue.
依我的观点,解决这个问题的办法就是
合作,而不是争吵。key“答案,解决办法”,后常跟介词to。如：Wandering through the street, I saw a
tailor’s shop.
=While I was wandering through the
street, I saw a tailor’s shop. 15.asking around为现在分词短语作时间状
语，相当于时间状语从句 when I ask
around难句分析
1. With me are Mr Lin Shuiqing, from the Society for Environmental Preservation, and Mr Qian Liwei, an economist.(P22)
[分析]
1） 句子结构分析：本句为倒装句。主语是Mr Lin Shuiqing and Mr Qian Liwei，句首的with me作表语；2） 语言知识分析：由于句子主语很长，而谓语部分相对较短，为了避免句子头重脚轻采用了倒装结构。如：Here are some books donated by the students of our school to those who are living in the mountains. 2.I am talking to you today about the way large areas of the world are damaged by industrial waste.
the way 后面跟的是一个定语从句,省了关系词that/in which3. What I’m here to say is that having worked side by side with many environmentalists , I know that a healthy environment and a stable economy should be possible at the same time. (P23)
[分析]
1） 句子结构分析：本句是一个多重复合句。What I’m here to say是主语从句；that having worked side by side with many environmentalists, I know that a healthy environment and a stable economy should be possible at the same time在整个句子中作表语。在表语从句中，that a healthy environment and a stable economy should be possible at the same time是that引导的宾语从句作know的宾语；having worked side by side with many environmentalists是-ing分词短语在表语从句中作状语。整个句子的意思为：在这里我想说的是,由于一直和很多环保人士打交道，所以我知道健康的环境和稳定的经济并存是可能的。3. There are many factories and industries which control the amount of pollution they produce, and are very careful to spend money repairing any damage they cause.(P23)
[分析]
1） 句子结构分析：这个句子比较复杂，在这个句子中，which 引导一个定语从句修饰factories and industries；定语从句的谓语是两个动词短语control the amount和are very careful；而每个动词短语中又各自带有一个定语从句，即they produce修饰pollution，they cause修饰damage。通过分析可以看出，整个句子的意思为：有许多工厂和行业，他们一方面控制生产的污染量，另一方面花钱来修复他们所引起的损害。Thank youⅠ. 1.pollution 2.stable 3.approaching
4.beneficial/base 5.responsibility
6.debate 7.effective 8.destruction/damage
9.situation 10.economy 11.atmosphere
12.figures 13.inspection 14.Production
Ⅲ. 1-5 BACAA 6-10 DCDDD 11-12 AB
Ⅳ. 1.voice 2. open the floor
3.benefit from,how to
4.to tell, it is,develop
5.produce,little,they can 6. become larger 7. appreciate
8. not until, that
Ⅴ. 1.flowing 2.wiped out 3.cut back on
4.expanding 5.obvious 6.effective
7.slightly 8.shame 9.beneficial
10.run out of 11.preservation 12.debated
13.In addition to 14.key 15.approached
Ⅵ.1.debating whether,or 2.wiped out,had written
3.Being,cut back on 4.amounts,are spent
5.flow,traffic 6.responsibility for breaking 7. live on 8. What is the population
9. the key to
Ⅶ.1.development 2.is getting
3.reasons 4.poisonous
5.but also 6.addition
7.against 8.be used
9.importance 10.be solved课件40张PPT。There are many sleeping students in class. （表语）（定语）Feeling the lesson is boring, the students are sleepy.The students feel the lesson boring.The lesson is boring.（宾补）（状语）3. The man who is running in the picture
is Liu Xiang.2. The man running in
the picture is Liu Xiang.1. a running man 一、 V-ing used as attribute:小 结:V-ing形式作定语可表示动作正在进行或与所修饰名词有逻辑上的主谓关系.单个V-ing词作定语修饰名词一般置于名词之前（如例1）；V-ing词组修饰名词则置于名词之后（如例2），此时相当于一个定语从句（如例3）.在礼堂里做演讲的教授
在田间劳作的农民
持续半个小时的会议
朝街的大楼the professor giving a speech in the hallthe farmers working in the fieldthe meeting lasting half an hourthe building facing the streetTranslate the phrases using v-ing：The teacher teaching us English is Mr. Sun=The teacher who teaches/ is teaching us English is Mr. Sun.
The people sitting behind us are all teachers.=The people who are sitting behind us
are all teachers.注意: 现在分词与动名词作定语时的区别：
动名词表示其修饰名词的性质或用途，与它修饰的词无逻辑上的主谓关系。现在分词做定语，表明被修饰名词的在进行的动作，与这个名词构成了逻辑上的主谓关系，相当于一个定语从句。a sleeping car = a car for sleeping a sleeping boy = a boy who is sleeping动名词现在分词a waiting taxi = a taxi which is waitinga waiting room = a room for waiting 2.We noticed a lot of people_____________
___________二、 V-ing used as Object Complement: 1. We saw some students
____________________
____________________
3.They have the fire
burning all night. playing basketball on
the playground.waiting to enter
the stadium.V-ing形式作宾语补足语置于宾语之后，表示一个正在进行的动作（如例1、2），或强调一个过程或一种状态。（如例3）小 结 ：V-ing形式作宾语补足语的常见动词：小 结 ：表示感觉和心理状态的动词，常见的有 see, hear,
feel, find, notice, observe, watch等。2) 表示指使意义的动词，常见的有have, set, keep, catch, leave等。如： 在see, hear, notice, feel, find等动词的后面，用现在分词做宾补表示动作正在进行（即观察到整体动作的一部分）,用不定式做宾补表示全过程。I saw him working in the garden yesterday.
I saw him work in the garden yesterday.1. I saw them ________(force) the door open with a hammer.
2. We heard them ___________ (quarrel) about money after the concert; they looked very angry.
3. I heard him __________ (drop) lots of coins into the collecting tin. forcingquarrelingdropping
当我们回到学校时, 发现一个陌生人站在大门口。
When we returned to the school, we _________________________at the entrance.
我发现地板上放着一个包。
I ___________________on the ground.
那老板让工人整夜地工作。
The boss ___________________________the
whole night. found a stranger standingfound a bag lyingkept/had the workers working
他对母亲的关爱很感人。
His concern for his mother is _____________.
三、V –ing used as predicativetouching/moving -ing形式作表语时放在系动词之后，现在分词作表语,相当于形容词,表示主语的性质
The film is interesting. 小提示：动名词和现在分词可用very来鉴别:在v-ing前加上very句意说得通的是现在分词,说不通的是动名词. Predicative This destruction is frightening.
比较：Her job is looking after children.Looking after children is her job.
interesting使人感兴趣的 interested感兴趣的
exciting令人激动的 excited感到激动的
delighting令人高兴的 delighted感到高兴的
disappointing令人失望的 disappointed感到失望的
encouraging令人鼓舞的 encouraged感到鼓舞的
pleasing令人愉快的 pleased感到愉快的
puzzling令人费解的 puzzled感到费解的
satisfying令人满意的 satisfied感到满意的
surprising令人惊异的 surprised感到惊异的
worrying令人担心的 worried感到担心的四、 V-ing used as an adverbial: V-ing词组可以在句中充当时间、原 因、
结果、条件、伴随 、让步等状语。-ing短语作时间状语一般置于句首。如：
Hearing the bad news, they couldn’t help crying.
=When they heard the bad news, they couldn’t help crying. 当听到这个不幸的消息时，他们情不自禁地哭了起来。1. 作时间状语__________________________, I decided to write back.收到他的信后，我决定给他回信。
=_____________________________,I decided to write back.
Having received his letterAfter I had received his letter因为他已经去过长城许多次，上周他就没去。
____________________________________________, he didn’t go last week.
______________________________________________ ________________, he didn’t go last week. -ing短语作原因状语一般置于句首。如：
Being so angry, he couldn’t go to sleep.
=Because he was so angry, he couldn’t go to sleep. 因为太生气了，他不能入睡。2. 作原因状语Having been to the Great Wall many timesBecause /As he had been to the Great Wall
many times3. 作结果状语The factory keeps releasing smoke,making the air dirty.
=The factory keeps releasing smoke. As a result,the air is made dirty.-ing作条件状语置于句首或句末。如：
Working hard, you will succeed.
=If you work hard, you will succeed.
如果你勤奋一点，你就会成功。4. 作条件状语注意：__________, and you will succeed.Work hard-ing短语作让步状语，可置于句首或 句末，常与even if, though 连用。如：5. 作让步状语Though working from morning till night, his father didn’t get enough food.
=Although his father worked from morning till night, he didn’t get enough food.
虽然他父亲从早到晚拼命地干活，但是他还是挣不到足够的吃的。They came into the classroom, singing and laughing. =They sang and laughed; they came into the classroom. 他们又唱又笑地走进教室。6. 作伴随/方式状语While staying in Beijing, he came to see
me twice.
=While he was staying in Beijing, he
came to see me twice.
小 结:
1. -ing短语可以直接与when, while, though, until, if等连词连用，如：3. 动词-ing形式在句中作状语时，其逻辑主语与主句的主语保持一致。一些独立结构：
1. Generally _____( speak ), we have learnt a lot in this school.
2. _____(judge ) from his appearance, he is somebody.
speakingJudging2.Basic forms of verb-ingdoingbeing donehaving donehaving been done4.非谓语动词的否定式均为not+非谓语动词
He sat there, not knowing what to say.1. a. Hearing the news, tears ran down her face.
b. Hearing the news, she cried out sadly.
2. a. Entering the classroom, I found nobody in it.
b. Entering the classroom, nobody was found in it.
3. a. Looking out through the window, the garden was beautiful.
b. Looking out through the window, we saw a beautiful garden.
4. a. Reading the evening newspaper, a dog started barking.
b. I was reading the evening newspaper when a dog started barking.Choose the correct sentence.1. Their car was caught in a traffic jam, thus ____ the delay. A. to cause B. causing C. caused D. cause
2. The ______ boy was last seen ______ near the bank of the lake.
A. missing; playing B. missing; play
C. missed; played D. missed; to playExercise3. After seeing the movie, _____. A. the book was read by him B. the book made him want to read it C. he wanted to read the book D. the reading of the book interested
him4. The next morning she found the man in bed, _____ dead.
A. lying B. lie C. lay D. laying
5. There was a terrible noise ____ the sudden burst of light.
A. followed B. following
C. to be followed D. being followed6. The secretary worked late into the night, ____ a long speech for the president.
A. to prepare B. preparing
C. prepared D. was preparingThe secretary worked late into the
night____ a long speech for the president.A7. John’s bad habit is _____ without thorough understanding.
? A. read B. being read
C. to be read D. reading
8. ___ a reply, he decided to write again.
A. Not receiving
B. Receiving not
C. Not having received D. Having not received
[考例1] A cook will be immediately fired if he is found _____ in the kitchen. （NMET 2003）
smoke B. smoking
C. to smoke D. smoked.[考点] V-ing形式作宾语补足语。与高考同行[考例2] We often provide our children with toys, footballs or basketballs, _____ that all children like these things. (2006全国卷III)
A. thinking B. think C. to think D. thought[考点] V-ing形式作原因状语。[考例3] While watching television, _____. （2005全国卷II）
A． the doorbell rang
B． the doorbell rings
C． we heard the doorbell ring
D． we heard the doorbell rings[考点] 当分词作状语时，分词的逻辑主语必须与句子的主语保持一致。[考例4] The old man, ______ abroad for twenty years, is on the way back to his motherland.(2004 江苏) A. to work B. working C. to have worked D. having worked [考点] 当分词作时间状语时[考例5] _____ the programme, they have to stay there for another two weeks. （广东2004）
Not completing
B. Not completed
C. Not having completed
D. Having not completed[考点] 非谓语动词的否定形式Thank you课件27张PPT。ProjectWriting a reportHow much do you know about the Yangtze River ?It flows 6,300 kilometers from western China into the East China Sea.It runs across nine provinces.It is China’s most important freshwater river.It is the third longest river in the world.…What has happened to the Yangtze River?Protecting the Yangtze RiverReadingmain idea of each paragraph
1.Many people have recognized the importance of protecting the Yangtze River and many environmental organizations and projects have been set up.
2.Two special government projects are under way to protect the river. One is the water and soil preservation project.
3.The environmental problems of the Yangtze River have raised concern.
4.The environmental situation of the Yangtze River is
improving.5.The second project is a nature reserve for white-flag dolphins.Para.1Para.2Para.3Para.4Para.51). Why have the environmental problems of the Yangtze River raised concern both nationally and internationally?2). What does the Green River organization do?3). What problems do the two government projects focus on?4). What did farmers have to do under the water and soil preservation project?5). What does the second project concern?QuestionsQuestions1). Why have the environmental problems of the Yangtze River raised concern both nationally and internationally?Because it is the third longest river in the world.Questions2). What does the Green River organization do?It educates and advises people on the importance of protecting the Yangtze River.3). What problems do the two government projects focus on?They focus on problems along the Yangtze River such as water conservation and protecting white-flag dolphins.Questions4). What did farmers have to do under the water and soil preservation project?5). What does the second project concern?The second project is a nature reserve for white-flag dolphins. They had to replace crops on their farmland with trees or grassland. structure of the article Paragraph 1
Paragraphs 2--4Paragraph 5The environmental problems of the Yangtze River have raised concern.
( raising the issue)A lot of work has been done to protect the river. (how to solve the issue)The environmental situation of the Yangtze River is improving. (conclusion)Discussion Do you think the environmental situation of the Yangtze River is getting better? Why?
What else can we do to protect the Yangtze River?Language pointsPara.11.世界第三长的河流
2.据报道…
3.依靠,依赖
4.也不是好消息…
5.导致…结果
6.通向,导致
7.对…造成有害影响1.the third longest river
2.It was reported that…
3.rely on =depend on
4.Nor is it good news…
5.result in
6.lead to
7.have harmful effects on1.It is/was reported that sb/sth…据报道…
=Sb/Sth is/was reported to do…
23.4 billion tons of untreated human and industrial sewage was reported to be deposited into the river.
It is said/thought/supposed/known… that…
It is said that the book has been translated into several languages.
=The book is said to have been translated into several languages.2. Nor is it good news for the fish and wildlife that live in or along the river.
nor常与neither, not, no, never 等表示否定意义的词连用，意为“也不”。如：
It is neither hot nor cold in winter here.这里的冬天不冷不热。
He does not do it, nor does he try. 他没有做, 也没尝试一下。She can’t get there at four, nor can I. 她不能在四点钟到那里, 我也不能。
I never saw him again, nor did I hear from him. 我再也没有见到他, 也没有收到过他的信。3.result in: to make sth happen,lead to 造成,导致
The typhoon has resulted in hundreds of deaths.
result from:to happen because of 因…发生
His bad health resulted from his heavy smoking.Para.2-31意识到重要性
2.建立
3.处理
4.正在进行中
5.集中,聚焦
6.想出,找出,算出
7.解决…的办法
8.它已是一件成功的事1.recognize the importance of..
2.set up
3.deal with
4.be under way
5.focus on
6.work out
7.solutions to
8.It has already been a success4.recognize vt.=realize 意识到
Nobody recognized how urgent the situation was.
recognize 辨认出,听出
I recognized Peter although I hadn’t seen him for 10 years.5. (be) under way 正在进行中
Preparations for the mid-examinations are well under way.
Other similar expressions:
under construction
under repair
under discussion
under treatment正在建设中正在修理中正在讨论中正在治疗中6.success un.
Failure is mother of success.
The concert is a great success.
failure, pleasure, shock, surprise…Para.4-51.是…的家园
2.自然保护区
3.禁止船只进入
4.涉及长江的问题be home to…
nature deserve
prohibit boats from entering…
4.the problems concerning the Yangtze River7. Boats are prohibited from entering the Yangtze River.
prohibit (以法律、规则等公开) 禁止。Fishing in this pond is prohibitedprohibit … from doing 或prohibit…’s doing （事情）禁止（人）……，阻止，妨碍。如：
His poor health prohibited him from continuing the work.
=His poor health prohibited his continuing the work. Writing a report Writing a reportPlanning :_____
Preparing:_____
Producing:_____
Presenting:_____
Good-byeThank youThat's all课件30张PPT。Unit2The environmentTask Designing a posterSkills building 1: listening and drawing conclusionsDraw conclusions from what is said
in the dialogues 1.I’ve just been to the hospital, and the doctor asked me to take some medicine.
The speaker is ill.
2.W:When will the film start? M: In two minutes. Ticket, please.
The woman is going to see a film.
3.W: The light will be shut off at ten to eleven. M: So we’ve got only a quarter of an hour left.
It’s 10:35 now. If you hear ‘Yet another skyscraper has been built in Shanghai.’
What can you conclude?
There are already some skyscrapers in Shanghai.If you hear the following dialogue
Man: The train is going to be late today.
Woman: I’m not surprised.
What can you conclude?
The train is often late.listen to some short descriptions from news reports and draw a conclusion about what kind of natural disaster occurred in each situation.Answers
flood 2 . fire 3. earthquake
4. typhoon 5. droughtlisten to a news report. Decide which of the conclusions below are logical according to what you will hear.Answers
1 2 4 Step 1: listening to a lectureListening to a lectureLead-inDiscussionWhat causes desertification? people plant too much on the land without giving it a rest too many animals depend on the same land to eat people cut down trees for fuel and to make space for more farms …1. What is desertification?
It is when ___________ becomes ____ and turns into a desert.
2.Where does it happen?
It happens in__________________________________
3.How are people affected by it?
People ______________________; many families _________ and others _________________ to find work.Listen to the lecture, and answer the following questions: useable landdryAfrica, the USA, South America and Chinalose their homes and farms starve move to the cities
4.Why does it happen?
People _____________________ without giving it a rest; too many animals all ___________________ to eat; and people ________________ for fuel and to _______________more farms.
5.Who should be concerned?
__________ should be concerned. Listen to the lecture, and answer the following questions: plant too much on the land depend on the same land cut down trees make space for EveryoneListen again and match the following statements with the conclusions .1 Your teacher wants you to help educate people about desertification.
2 A desert is an area of dry land. Desertification is what we call it when land turns into desert.
3. People plant things without giving the land a chance to rest.
4 the wind carries sand from the deserts to the cities, causing air pollution. a the ending –ification means a process.
b one way to stop desertification is to allow the land a chance to rest between plantings.
c some people become ill after breathing this air.
d Many people around the world do not know about desertification.reading for informationDiscussion:Why we want to read
the following?a news paper/a website/a plane ticket/a bus timetable/a magazine/an advertisementto find out departure/arrival times
to find out where the bus stop is
a news paperto find out about the day’s news
to find out about the weathera websiteto research information
to find out the day’s newsa plane ticketto find out departure/arrival times
to find out your seat numbera bus timetablean advertisementa magazineto find out about the latest fashions
to find out more about a particular topic, such as gardening. to find out where you can buy the product
to find out more about the productScan for specific information from the newspaper article and answer the four questions.1. At what time can you see The Matrix: Revolution?
At 14:30 and 18:00.
2. What is the weather like in Beijing?
Cloudy.
3. What has just opened?
The city’s new Modern Art Museum.
4. How many people went to the opening?
Over 10,000people. Step 2: reading a scientific article…to build fences (which stop wind from blowing the dirt away)…
…provide money to plant more trees and bushes.
…plant a ‘Green Wall’ of plants and bushes in the north east…
…try to find underground water and get it to the surface.
…better management of areas that are likely to turn to desert and training people in responsible water usage.
…sharing information and solutions between countries and using satellites to pick out likely areas for desertification.1.采取措施做某事
2.包括…
3.为某人提供某物
4.以…的形式
5.建立
6.装备有,储备有
7.在…水平上
8.挑选出1.take steps/measuresto do sth
2.including sth=sth included
3.provide sth for sb
=provide sb with sth
4.in the form of
5.set up
6.be stocked with
7.at a… level
8.pick out1.in the form of 以…的形式
Water exists in the form of solid,liquid or gas.
I like learning English in the form of reading .
2.be stocked with 配备有=be equipped with, 储备有
Our classroom is stocked with compter.
His head is well stocked with ideas.
3.pick out 挑选出,辨认出
He picked out the bad ones and threw them away.
It’s easy to pick him out because he is very tall.
pick up 捡起,收听,(车等)中途接人 Have a discussion with your partner to think of things we can do to help stop desertification, which can be included in our posters later.pair workCollect some money to help the poor farms.
Save as much water as possible in our daily life.
Ask scientists to find more plants that are suitable for growing in deserts.Skills building 3: presenting your point of viewI think/believe that…
From my point of view it seems that… it seems to me that…
Personally I agree/disagree because…because…
as a result of…
due to…
on account of…useful wordsStep 3:
designing a posterA posterHeading___________________________________________________________________________
Content_______________________________________________________________________________________________________________________________________________
Pictures/layout_____________________________________________________________________写作:
目前,城市的街头出现了越来越多的猫与狗,对此《英语周报》组织了一场讨论：城市内是否可以养宠物。请根据下表提供的信息，介绍讨论情况，并说明自己的观点。注意:1.词数 120 左右. 2.可以适当增减细节,以使行文连贯.A posterHeading___________________________________________________________________________
Content_______________________________________________________________________________________________________________________________________________
Pictures/layout_____________________________________________________________________Thank you课件22张PPT。Unit 2 The environmentWhat is the environment? It is the place where people, animals and plants live. When we talk about the environment, what words will come to your mind?Brainstorming BrainstormharmonypeacedestructionpollutiondisasterprotectgreenhouseglobalwarmingtreesnatureCompared with the last few years, the environment is getting worse.firesrubbishcuttingsmokewater pollutionsandstorm How many kinds of natural disasters do you know?natural disastersdrought volcano earthquake typhoon acid rainflood hurricane tsunami Use the following expressions to present your point of view:
1. I think/believe that…
2.From my point of view it seemed that…
3.It seems to me that…
4.Personally I agree/disagree because…
Use these words to explain your point of view:
because…., as a result of….
due to…. on account of…Smoke from the factories and carsSuppose this factory is in your
neighbourhood, how do you think
the smoke will affect you?Trees are cut down and soil is washed awayWho should take the responsibility of taking
care of the forest? why?Do you think the forest plays an
important part in balancing nature?How do you feel when you see piles
of rubbish like this?In your daily life, how do people deal
with everyday rubbish?Do you think rubbish is a big problem
for the environment?Waste water from factories and citiesWho should be blamed for this?If you were in charge of the factory,
how would you deal with it?Have you ever experienced any
sandstorms or have you ever seen
some on TV?What measures has our government
taken to better our environment?Drought Flood Sand-storm Rubbish Waste air Waste water What can we do to protect the environment? Throw waste in rubbish bins. Recycle as
much as possible.
② Use less wood. Plant more new trees. Try to
make desert areas become green land.
Treat the waste water before pouring it into
rivers. Clean the water in the rivers/lakes.
Save water in our daily life.
Make smoke harmless before it goes into
the air. Limit the number of vehicles.
Develop clean energy.Language points:1.one: pron.
我有几本中国食谱,如果你想看的话可以借一本给你.I've got a few books on Chinese food. You can borrow one if you like. 如果你坐火车,你会有一次舒服的旅行,不过一定要坐快车.If you go by train, you can have quite a comfortable journey, but make sure you get a fast one.(05全国I)
train a book请给办公室每人准备一本,再给来访者额外准备一些.Would you make a copy for everybody in the office and a few extra ones for the visitors. copies---你想要哪块蛋糕? ---前面的那块."Which cake would you like?" "The one at the front."
cakeNote: one表示承接前面已出现过的同类可数名词，承接同一个东西时用it. one只能代替单数可数名词，复数形式为ones，表泛指。That可代替单数可数名词和不可数名词，复数形式为those,表特指，通常有后置定语。
Eg. 1.---Do you have a camera? ---No, but my father has one. He bought it a week ago.
2.The air of a suburb is cleaner than that of a city.高考链接课件15张PPT。word powerHave you ever visit some beautiful places during your summer holiday?
Read this brochure about a environmentally friendly hotel, and pay attention to the red words.
Ecotourists are people who visit an area
and do not harm or damage the ecosystem.
They are interested in environmental protection. If you are this kind of tourist, you will love Ecoville. We use natural, safe energy from the sun, solar energy, instead of digging up Earth to find fossil fuels. Nothing in our hotel causes pollution. We even use eco-friendly washing powder to wash your sheets. Don’t have your next holiday in a city full of factories that create harmful waste. Come to Ecoville, where you and Earth will be safe together.Eco-tourists
Ecoville
Eco-system
Eco-friendlyEco- comes from Greek and means ‘earth’,
it is used in many words to talk about the environment.
Write as many words that include the prefix eco-as you can. Use your dictionary if you need to.生态旅游者生态系统生态环保的生态别墅eco-activityecofriendlyecodevelopmenteco-disasterecologyecologistecotourismWords with prefix eco-Some compound words
environmental protection
Solar energy
Fossil fuels
adj + n n
n + n n
n + n n
Guess the meaning of following words, and match them with pictures.clear-cut logging ozone layer
opencast mining acid rain
slash and burn farming
global warmingacid rainopencast miningclear-cut loggingglobal warmingozone layerslash and burn farming[1][2][3][4][5][6]acid rainDiscussingWhat measures can we take to solve these problems above?
(Divide the class into six group, and each group talk about one picture.)Finish part C on page 27 1, environmental 2, ozone layer
3,ecosystem 4, energy
5, fossil fuels
6, eco-friendly
7,harm
8, ecotouristsSee you next class!课件24张PPT。 Free Talk Have you ever joined in a debate? What is it like?
Reading strategy: reading a debate
1.What is a debate?
2.Who do you agree with?
3.How to read a debate?
Unit 2 ReadingThe economy or the environment must we choose?Fast reading1 What side does Mr. Lin Shuiqing and Mr. Qian Liwei each represent?
Mr. Lin Shuiqing represents the environment and Mr Qian Liwei represents the economy.
2.By how many times has the world’s population increased since 1800?
Six times.
3.According to Mr. Qian Liwei , what should be done to factories that pollute the environment?
They should have to pay higher taxes.
True or False1.The waste they create goes into the atmosphere and makes us sick.
2. Many sea creatures are being wiped out by poisonous chemicals.
3. Qian believes that people are more important than creatures.
4. Qian thinks that paying a higher price for some things is good for the economy in some ways.
5. Qian agrees that those factories which pollute the environment shouldn’t have to pay higher taxes.TFTTFDetailed readingRead the speech a second time and complete Part C1 on page 24 1 What society does Lin Shuiqing belong to?
2 What does Lin Shuiqing start his speech by talking about?
3 What is happening to large amounts of fish?
4 What does Lin Shuiqing think we should teach people about?
Lin Shuiqing belongs to the society for Environmental
Preservation. Line5He starts his speech by talking about the way large areas
of the world are damaged by industrial waste. Line10They are being caught by fishing boats before
they can lay eggs. Line17He thinks we should teach people about environmentally
friendly ways of living. Line25 5 Why does Qian Liwei think production should not be cut back?
6 What does Qian Liwei say we should produce more of?
7 What does Qian Liwei say we need more of?
8 What does Qian Liwei say many people are willing to do?
Because jobs will be lost. People are more important
than fish and trees. Line43We should produce more things from recycled materials.L46We need more effective laws to preserve the environment,
which still allow the economy to grow. Line47Many people are willing to pay slightly higher prices
for things that are environmentally friendly.Line51Reading
Comprehension Which of the following is NOT mentioned in Lin Shuiqing’s speech?
A. Industrial waste destroyed many places and killed many places and animals.
B. Factories producing poisonous chemicals should close down.
C. Fishes died because of more than one reasons.
D. Polluted atmosphere can make human beings sick.
What can be inferred from the speech?
A. Though we caught large numbers of fish, they develop so quickly that we’ll still have enough to eat.
B. It’s likely that we’ll not have enough to eat if we keep producing people rapidly.
C. Lin Shuiqing is for the idea of recycling, while Qian Liwei is against it.
D. An economist is often seen as being against the environment. What does the sentence “People often think that economic development is bad for the environment, but this does not have to be right.” mean?
A. Economic development is good for the environment.
B. Economic development is bad for the environment.
C. Economic development is not always bad for the environment.
D. People are wrong to think economic development is bad for the environment.Consolidation Fill in the blanks with proper words according to the reading material.Fill in the table industrial waste
Many places…Many plants and animals… Factories …chemicals Line11
water pollution
Rivers are full of chemicals which flow into the sea and kill sea creatures. Line14
fishingFishing boats catch large numbers of fish without giving them time to lay eggs.
Line16
populationThe world’s population has grown to more than six times what it was in 1800. Line 21
production
People should try to cut back on production and reduce the amount of things we make and buy. Line 22
recycling
It would be beneficial to expand our recycling industry, and teach people about environmentally friendly ways of living. We may even create more jobs and help the economy at the same time. Line 24Fill in the table factories
There are many factories and industries …control….spend money. The people running….concerned Line 38
production
If we cut back on …, then jobs will be lost. People are more important than fish and trees. Line 43
recyclingWe should produce more things from recycled materials, and less from materials taken directly from the environment. Line 46
laws
We need more effective laws to preserve the environment, …. This includes more inspections to control how many trees are cut down and how many fish boats can catch. Line47
taxesFactories … should have to pay higher taxes. Line 53
DISCUSSION Do you think it is possible to achieve a balance between the economy and the environment?
what can we do to balance the two sides? 1. We could educate people to respect and protect the environment.
2. We could urge factories that produce large amounts of waste to build a system to purify the waste and minimize the damage to the environment.
3.We could urge the government to pass stricter laws to protect the environment.
4. We could create a system to deal with the waste and rubbish scientifically.Assignment1. Read the text aloud.
2. Finish Parts D and E on Page24.Thank you
