课件50张PPT。Wildlife ProtectionUnit 4pandaelephantgolden monkeyMilu deertigerantelope tigerantelope Milu deer pandaWhat do they have in common?golden monkeyelephant tigerantelope Milu deer pandaThey are all in danger.golden monkeyelephant tigerantelope Milu deer pandaWe should help wildlife.golden monkeyelephant How Daisy Learned to Help Wildlife Reading1.Skimming: Fill in the table(表格).an antelopeTibetan elephantZimbabwe rainforesta monkey1.Which places did she fly to?2.What animals did she meet?Match the main idea with each part:2.Scanning:Part 1 (Para.1)Part 2 (Para.2)Part 3 (Para.3-4)What we can get from wildlife protection.b. Why we need wildlife protection.c. A good example of wildlife protection.Q1: What was happening to Tibetan antelopes?
3.Careful reading: Para.1 They are in danger. They may all be gone.They are being killed for the wool to make sweaters.Q2: What may happen to Tibetan antelopes in the future?Q1: How did the elephant feel?The elephant felt happy.Q2: Why have the farmers changed their attitudes(态度) towards elephants?dislikelikeElephants destroyed their farms.The government helped farmers make a lot of money from tourists.3.Careful reading:Para.2Q1:Why did the monkey rub a millipede over its body?Q2:What does the sentence “No rain forest, no animals and no drugs. ”mean? The millipede protected him from mosquitoes.(A). There are no drugs in the rain forest.
(B). The rain forest, animals, and drugs are closely related to each other.
(C). Animals in the rain forest don't need drugs.
(D). Drugs are not important for animals and the rain forest. 3.Careful reading: Para.3&4(B).True or False?1).People hunted the antelopes for their meat.( )
2).In the future the antelope may die out.( )
3).The farmers in Zimbabwe killed the elephants in the past because they destroyed their farms.( )
4).Elephants have been well protected in Zimbabwe now.
5).If you want to take a photo with the elephants in Zimbabwe, you will have to pay for it first.( )
6).Some people gave some drugs to the monkeys to protect them from mosquitoes.( )
7).Looking after the rain forest can help with the wildlife protection. ( )FTFTTTT One day, Daisy dreamed a strange dream. She flew in a wonderful c____ to t___ with an a_______ in Tibet. The antelope told her they were hunted because of their f__ which can be used to make s_______ like hers. In some years they may all be g___ . Later,she f___ to Zimbabwe
where she talked with an e_______ and got to know the farmers there no longer h_____ them. That’s because the g__________ decided to help and the farmers finally made a lot of m____. At last she arrived at a thick rain f_____ where a monkey told her “ No rain forest, no a______ and no d____ .” Although finally everything was g____, she had l_______ so much.arpetalkntelopeurweaterslewlephantuntedovernmentoneyorestnimalsrugsoneearnedsummaryoneDiscussion Suppose you were one of the animals, and your deskmate were Daisy, please work in pairs and make a dialogue between them.
Daisy & antelope
D: Hi!
A: Hi!
D: You look very sad.
A: ….
….
….
D: Wish you good luck.
A: Thank you.
Anything wrong?Daisy & elephant
D: Nice to meet you!
E: Nice to meet you!
D: You look very excited.
Any good news?
E: ….
….
….
D: Good luck.
E: Thank you.Daisy & monkey
D: Hello!
M: Hello!
D: What are you doing?
M: ….
….
….
D: Thank you for your
M: It’s my pleasure.time.Thank you!See you!Wildlife Protection
language pointsOne day, Daisy _________ a strange dream. She flew in a wonderful ______ to _____ with an ________ in Tibet. The antelope told her they were hunted because of their ____ which can be used to make ________ like hers. In some years they may all be ______. Later, she ______ to Zimbabwe where she talked with an ________ and got to know the farmers there no longer ______ them. That’s because the ___________ decided to help and the farmers finally made a lot of _______. At last she _______ at a thick rain ______ where a monkey told her “ No rain forest, no _______ and no _______.” although finally everything was _____, she had _______ so much.dreamedcarpettalkantelopefursweatersgoneflewelephanthuntedgovernmentmoneyarrivedforestanimalsdrugsgonelearned1. As a result, these endangered animals may even die out.endanger: 使遭危险,危及,危害The sea turtle is an endangered species.die out
die away
die off
die down灭绝,绝种主语常是 family , species, custom.
逐渐消失,强调从渐变到消失的结果.
相继死去
(火)逐渐熄灭,(声音,情绪等)渐渐变弱Scientists said that those plants died _______ a century ago.
The fire is dying ______, so put some coal in it.
The noise of the cars died ________, everything became quiet.outdownaway2. in peace 和睦地,和平地Wouldn’t it be _______ wonderful world if all nations lived in ______ peace with one another?
A. a , / B. the, / C. a, the D. the, theA3. Why are they in danger of disappearing?be in danger
be in danger of
be out of danger在危险中
在… 的危险中
脱离危险dangerous: adj.Xiao Ming was in danger.
Xiao Ming was dangerousFill in the blanks with danger, dangerous and in danger
The bridge is _________ so the children on it are _______________.
A person of this kind is a / an _________________ to society.
This is a ____________ signal.dangerousin dangerdangerdanger4. Daisy had always longed to help endangered species of wild life.long to do sth.
long for sb. / sth.
long for sb. to do sth.5. She found a flying carpet.
6. Daisy responded immediately.respond = reply respond to a question7. Please take me to a distant land where I can find the animal that gave fur to make this sweater.
8. At that Daisy cried.9. In relief Daisy burst into laughter.burst into + n.
burst out + doing改错
1)when she was admitted to the university, her mother burst in tears.
2)In the theatre, the audience burst out to laugh.into tearslaughing10.Farmers hunted us without mercy.hunt for sb./ sth11. I’d like to help as the WWF suggests.
A monkey watched them as it rubbed itself.
12. I’m protecting myself from mosquitoes.
13. It contains a powerful drug which affects mosquitoes.This book ______ 18 articles, ________ three written by my father.
contains, includes B. includes, containing
C. contains, including D. includes, containedCaffect v. effect n. have an effect on sb. sth.Fill in the blankets with affect, effect and effort.The bad weather has no ___________ in him.
We mustn’t relax our _________________.
You should give up smoking. It _____________heath.
I decide to make every _________ to learn English well.effecteffort(s)affectseffort14. You should pay more attention to the rainforest
where I live and appreciate how the animals live together.Practice 1. —I don’t suppose the police know who did it.
—Well, surprisingly they do. A man has been arrested and ____now.
A. has being questioned
B. is questioning
C. has questioned
D. is being questioned2. A new cinema _____ here. They hope to finish it next month.
A. will be built
B. is built
C. has been built
D. is being built3. Selecting a mobile phone for personal use is no easy task because technology _____ so rapidly.
A. is changing
B. has changed
C. will have changed
D. will change4. Rainforests _____ and burned at near future.
A. cut B. are cut
C. are being cut D. had been cut5. I don’t know what time it is now. My watch _____ . A. is repairing
B. has been repaired
C. is being repaired
D. has repaired
6. It is said that pandas _____ in our country year after year.
A. are being disappeared
B. are disappearing
C. will be disappeared
D. will disappear7. With more forests being destroyed, huge quantities of good earth ______ each year.
is washing away
is being washed away
are washing away
are being washed away8. — Are we about to have dinner?
— Yes, it _____ in the dinning room.
is serving
is being served
has been serving
serves请找出下列各句中的错误并改正。
1. Look! A frog is swallowed by a snake over there.
2. These animals are hunting at such a speed that they will disappear soon.beingbeing hunted3. Will you go with me to see the film
that is shown tonight?
4. The man has killed his wife. Now he is being wanted by the police. being5. Thousands of families are fleeing their homes because their country is under attacked.beingReading and listeningAnimal extinctionUnit 4extinction
dinosaur
come into being
inspect
incident
dust
according to
fiercen. 灭绝；消亡
n. 恐龙
形成；产生
vt. 检查；视察
n. 事件；事变
n. 灰尘；尘土；尘埃
按照；根据……所说
adj. 凶猛的；猛烈的Words and expressions preview Using Language1. When did dinosaurs live?
2. When did dinosaurs die out?
3. How did dinosaurs die out?
4. According to the UN report, how many animals and plants have disappeared in the last 500 years.
Read the passage and find out the answers to the questions Using Language1. When did dinosaurs live?
2. When did dinosaurs die out?
Tens of millions of years ago. About 65 million years ago.1. It came after an unexpected incident when a huge rock from space hit the earth and put too much dust into the air.
2. The earth got too hot for them to live on.3. How did dinosaurs die out? 4. According to the UN report, how many animals and plants have disappeared in the last 500 years.some 844aboutDetailed reading: True or false There were many different kinds of dinosaur and all of them have been found in China.
Not long ago, a rare new species of bird-like dinosaur was discovered in Henan Province.a number ofLiaoning Province FFFT3. Some scientists are sure dinosaurs died out because the earth got too hot for the dinosaurs to live on any more.
4. Dinosaurs died out suddenly about 65 million years ago and many animals have disappeared in the last 500 years.thinkdodo渡渡鸟Listening1. They lived on the earth tens of millions of years ago, long before humans came into being and their future seemed secure at that time.come into being
come into effect
come into fashion
come into power开始形成
开始生效
开始流行
开始执政safe2. They learned this from the way the bones were joined together.∨in which
that 3. Nobody knows for sure why and how dinosaurs disappeared from the earth in such a short time.for sure : 无疑;肯定地;有把握地I think he lives here, but I couldn’t say for sure.
We’ll start off tomorrow for sure.4. According to a UN report, some 844 animals and plants have disappeared in the last 500 years.according to 按照；根据……所说According to these figures, our company is doing well.The books in the library were distributed according to
subjects.Thank you!课件40张PPT。Grammar一、定语从句的定义：
用来修饰名词或代词的从句叫定语从句。被定语从句所修饰的名词或代词叫先行词（antecedent）。定语从句一般是由关系代词或关系副词来引导的。相当于名词和形容词的作用。
eg: 1. Do you know the man who came to see Xiao Yang this morning?
2.The day is not far off when we will make a trip to Britain.定语从句归纳总结二、关系代词和关系副词的作用：
1、引导作用
2、替代作用
3、在定语从句中担当某个成分的作用
eg: 1.Those who want to go please sign your names here.
2.This is the house where he was born.
3. Bill, who was here yesterday, asked me a lot of questions.三、关系代词（who, whom, which, that, whose）的指代关系√
√
√
√√
√
√主语 宾语宾语主语 宾语主语 宾语定语Eg:1.He is such a man who never tells a lie.
2. He is the model worker whom/who we should learn from.
3. A dictionary is a book which often helps us to know the meanings of the words.
4. This is the film which I like best.
5. The boy whose father is a professor is one of my best friends.
6. The house whose roof was blown away by the storm will be rebuilt soon.四、注意事项：
1、关系代词和关系副词在定从中的不同成分
a、This is the place where he works.
This is the place which(that)we visited last year.
b、That was the time when he arrived.
Do you still remember the days that (which)we spent together?
c、This is the reason why he went.
The reason that (which)he gave us was quite reasonable.2、关系代词放在介词后面，只能用which或whom
a.This is the boy with whom he worked.
b.This is the boy whomhe worked with.
c. This is the boy who he worked with.
d. This is the boy he worked with.
e. The house where we live is not large.
f. The house in which we live is not large.
g. The house which we live in is not large.
h. The house we live in is not large. 1.This is the reason ______ ______he left his hometown. (=why)
2.I’ll never forget the day_____ ______ we stayed together. (=when)3.This is the girl ______ _______I learned the news.
4.The person______ _____ I spoke just now is the manager that I told
you about.
5.I’ll show you a store____ ______you may buy all that you need.(=where)
6.I don’t like the way____ _____ you laughed at her.(=that;)for which
on whichfrom whom to whomin whichin which7.(1) He still lives in the room ________window faces to the south.
(2) He still lives in the room _________is in the north of the city. whosewhich8.(1)I will never forget the days ________we studied together.
(2)I will never forget the days _________we spent together.whenthat 9.(1) The reason ________he didn’t come was that he was ill.
(2) The reason _________he explained is not true.whythat10.(1) We will meet at the same place________we met last month.
(2) We will meet at the same place ________we visited last month.
wherethat五、限制性定语从句和非限制性定语从句 1．限制性定语从句是先行词在意义上不可缺少的定语，如果去掉，主句的意思就不完整或失去意义。这种从句和主句的关系十分密切，写时不用逗号分开。限制性定语从句中作宾语的关系代词常可省略。
如：
a) What is the name of the tall woman who is standing there?
站在那边的那个女人叫什么名字?
b) Toronto is a city (that) I' ve always wanted to visit.
多伦多是我常想去参观的一个城市。c) The woman ( that/ whom/ who ) I spoke to just now is our new head.
刚才和她说话的那位是我们新来的负责人。
d)October 1, 1949 was the day when the People's Republic of China was founded.
1949年10月1日是中华人民共和国成立的日子。2．非限制性定语从句和主句关系不十分密切，只是对先行词作些附加的说明, 如果去掉, 主句的意思仍然清楚。这种从句和主句之间往往用逗号分开，一般不用that引导。非限制性定语从句中，关系词不可省略。如：
a) Rome, which is the capital of Italy, has a very long history.
意大利的首都罗马历史非常悠久。
b) Yesterday I met Professor King, who came from the University of London.
昨天我遇见金教授，他从伦敦大学来的。
c) He lent me a dictionary, which was just what I needed.
他借给我一本词典，这正是我所需要的。3.大多数限制性和非限制性定语从句的先行词往往为某一个词或短语，而特殊场合非限制性定语从句的先行词也可为整个主句，此时非限制性定语从句常由which引导。
eg. A middle-aged woman killed her husband, which frightened me very much.
一个中年女子杀害了其丈夫，这事令我十分恐惧。
eg. A five-year-old boy can speak two foreign languages, which surprises all the people present.
一个五岁的男孩会讲两门外语，令所有在场的人感到非常惊讶。4.关系代词whom在限制性定语从句中作宾语时可用who代替whom，但在非限制性定语从句中作宾语时不可用who来代替。
eg.This is the girl whom I met in the street.
先行词the girl在限制性定语从句中作宾语，可用who代替whom。
eg.A young man had a new girl friend, whom he wanted to impress.
一个年轻的小伙子新交了一个女朋友，他想给她留下深刻印象。
先行词a new girl friend在非限制性定语从句中作宾语，不可用who代替whom。5. 比较：
a) She has two brothers who are working in the city.
She has more than two brothers.
她有两个弟弟在这个城市工作。
b) She has two brothers, who are working in the city.
She has only two brothers.
她有两个弟弟，他们在这个城市工作。
下面两个句子只有一个逗号之差，意义大相径庭。
a) He will wear no clothes which will make him different from others.
他不会穿一些使他显得与众不同的衣服。
b) He will wear no clothes, which will make him different from others.
他不穿衣服，这会使他显得与众不同。
a All the magazines here which have beautiful pictures in them were written by him.里面有漂亮图画的那些杂志是他写的。（杂志有带图画和不带图画两类）
b.All the magazines here, which have beautiful pictures in them, were written by him.所有的杂志都是他写的，里面都有漂亮的图画。（杂志只有一种）关系代词：which / who / whom /
whose / as
关系副词：when / where
(非限制性定语从句中不用关系词that；非限制性定语从句中关系词不能省略)
非限制性定语从句中通常使用下列关系代词和副词His father, who works in Beijing, came back yesterday.Shanghai, which is in East China, is developing rapidly.当先行词是地名人名、世界上独一无二的事物或家庭唯一成员时，通常只用非限制性定语从句。当先行词与as,so,such,the same 连用或先行词本身是such,the same时,关系代词用as. As在从句中作主语、宾语或表语。1.Such people as you describe are rare nowadays.
2.Let’s discuss only such questions as concern every one of us.
3.Would you please buy me the same novel as you bought for brother yesterday, Mum?六、as引导定语从句请讨论：
as ,which 引导非限制性定语从句有什么不同吗？1.which的先行词可以是名词，as不可。
(1) The meeting, which was held in the park,was a great success.
(2) All the books , which have beautiful pictures in them, were written by him.2.which和as都可代替整个句子的意思，但which引导的从句不 放句首。
(1)Cruso’s dog became ill and died ,which made him very lonely.
(2)As we expected, Our football team lost the match again.3.as 引导的从句有(正如……),(就象……),(由……而知）等含义.
(1)Taiwan is a part of China,as is known to us all.
(2)She is very careful,as her work shows,
(3)The lady is very learned,as is said in the book.定语从句和其它句型的转换1.定语从句和非谓语动词：
(1)There are lots of good English programmes which are broadcast on TV or the radio in China.
There are lots of good English programmes ________on TV or the radio in China.
(2)At one time there were long queues of people who were waiting outside the CAAC offices.
At one time there were long queues of people ________ outside the CAAC offices. broadcastwaiting分析基本规律：从句是主动形式，用现在分词; 从句是被动形式，用过去分词。或者看定语和被修饰词之间的关系，如果定语和被修饰 词之间是主谓关系，用现在分词；如果定语和被修饰 词之间是动宾关系，用过去分词；2.定语从句和并列句
1. I saw some trees, and the leaves of the trees were black with disease.
-----I saw some trees, the leaves of ________were black with disease.
2. The professor is an ordinary-looking little man, on the nose of __________there is a pair of glasses
3.The World Trade Organization (WTO) finally opened its
door to China on November 10,_____ a 15-year wait.
A. to end B. ended C. ending D. ends分析：是否有连词是区分定语从句和并列句的一个关键whichwhomC3.定语从句和状语从句
(1)This is such a big stone _______no one can lift it.
This is such a big stone _______no one can lift.
(2)Please put the letter in the drawer _____ ______he
can easily find it.(=where)
Please put the letter_________he can easily find it.
分析：（1）句从引导词来看，状语从句中的that 是连词，在从句中不充当任何成分，而定语从句中的as在从句中要作一个成分（主语，宾语或表语）。thatasin whichwhere4.定语从句和名词性从句
(1) He did all (that) he could to help me .(=what)
(2) All that can be done has been done. (=what)
(3) _______is known to us all, the earth turns round the sun.
It is known to us all _______Taiwan belongs to China.
(4)______ is known to us all is that the earth is smaller than the sun.
AsthatWhat7.定语从句和强调句
(1) It is in this room ______I lived last year.
It is the room _______I lived last year.
(2) It was at seven o’clock ________he went
to school this morning.
It was seven o’clock _______he went to
school this morning. 分析：强调句句型：It is/was +被强调的成份+that/who +其它部分去掉 It is/was….that/who… ,句子照样成立。(1) I lived in this room last year. (2) He went to school at seven this morning.而定语从句的引导词在句中要作一成份。thatwherethatwhen8.定语从句和同位语从句
(1)The news ________our volleyball team won the
match made us excited.
(2)The news __________he told me yesterday is exciting.
(3)The problem __________we should answer for the
accident is clear to you.
(4)The problem __________he asked me to solve is hard to solve.分析：that 引导 同位语从句，在从句中不充当任成份，并且引导的句子是说明前一名词的内容， 在从句中不可省去，也不可用which 替代。That/which 引导定语从句，在从句中充当成份，作宾语时可省去，从句起说明主句性质和特征的作用。thatthat/whichthatthat/which who,that （先行词为人） 有区别吗？1.用who不用that的情况： (1)当先行词为one,ones,anyone,those时。
(2)当先行词为人称代词时。He who does not reach the Great Wall is not a true man.
Those who have any difficulty with pronunciation should practise more.2. 用that不用who的情况： (1) 当先行词既是人又是物。 (2)当句子出现一个who等。
（3）关系代词在定语从句中作表语时。He talked a lot about the things and persons that he had remembered there
Who is the man that spoke to you just now?
Mary is no longer the girl that she used to be. Ex. 3 (P4)
1. Here are the farmers. They discovered the underground city last month.
Here are the farmers who discovered the underground city last month.Attributive Clause2. Hangzhou is a famous city in China. Many people come to buy tea in that city.
Hangzhou is a famous city in China in which/where many people come to buy tea.
3. She got so angry. I don’t know the reason.
I don’t know the reason why she got so angry. 4. The old man saw some Germans taking apart the Amber Room and removing it. You are talking to an old man.
The old man (who / whom / that ) you are talking to saw some Germans taking apart the Amber Room and removing it.5. The woman remembered the day. She saw Nazis burying something near her home.
The woman remembered the day when she saw Nazis burying something near her home.6. St Petersburg is a very beautiful city. It was once called Leningrad.
St Petersburg is a very beautiful city, which was once called Leningrad.
7. I remember the soldier. He told me not to tell anyone what I had seen.
I remember the soldier, who told me not to tell anyone what I had seen.
8. The soldiers moved the boxes to a mine. They wanted to hide them.
The soldiers moved the boxes to a mine, where they wanted to hide them.
9. Xi’an is one of the few cities with walls. Its walls remain as good as before.
Xi’an is one of the few cities in which/where walls remain as good as before.10. Shaanxi Province is a place with many cultural relics. Its cultural relics are well looked after.
Shanxi Province is a place where cultural relics are well looked after. (1) What surprised me was not what he said but the way _____________ he said it.
(2) We’re just trying to reach a point _____ both sides will sit down together and talk. (2006山东）(that/in which)wherePractice(3) ___ is often the case, we have worked out the production plan.
(4) This is the very house _____ he lived.
(5) Next winter, _____ you will spend in Harbin, I’m sure, will be another exciting holiday.
(6) That’s the reason ____ he was late.Aswherewhichwhy(7) The pictures brought the days back to the old _____ they swam in the river.
(8) Robert and his songs ___ were famous in the U. S. are also popular in China.
(9) They are always smoking, _____ of course, will do harm to their health.
(10) The situation _____ you use the words is very clear in fact.whenthatwhichwhereThe reason why he explained at the meeting surprised us.
2. I can remember the days when we spent together.why—(that)when—(that /which)Correct the mistakes3. The way in which you talked about is very important for us.
4. Put the book in which you can it easily.
in which—(which /that)in which—where
