仁爱版九年级英语上册Unit1Topic2（课堂PPT）

1、123call _ _ watch _ _hate _ _ study _ _chat _ _ am/is _ _are _ _ find _ _go _ _ make _ _like _ _ have _ _called calledhated hatedchatted chatted were been went gone liked likedwatched watched studied studied was been found found made made had hade.g. jumpjumpedjumped4A: Have you ever jumped rope?B:

2、Yes. I have jumped rope. / No. I have never jumped rope.watch a movie in the open airchat onlinego climbingMake up conversations similar to the example with your partner.5Where have they been in the holiday？Kangkang _ _ to an English summer school.Jane _ _ to Mount Huang. Maria _ _ to Cuba. has been

3、has beenhas beenThey have already come back.She has just come back.6Have you had supper yet?Im hungry. I havent had supper yet.Im full. I have already had supper .7Have you cleaned your room yet?Its very dirty. I havent cleaned it yet.I have already cleaned it . Its clean.8A: Have you _ been to Fran

4、ce? B: No, Ive _ been to any European countries, but Michael has. He has _ come back from France. He likes it very much. He says he has _ been to such a beautiful country before.A: Have you seen him _?B: Yes, I have seen him _.everneverjustneveryetalready910 1 get lost 走失，迷路。其中lost为形容词，其近义词有missing和

5、gone。 e.g. I found my bike missing. 我发现我的自行车丢了。 My pen is lost. 我的笔丢了。 My watch is gone. 我的手表不见了。 2 call up 给打电话,名词作宾语时可以放在up后面或两词之间；宾语是代词时，必须放在两词之间。 e.g. I called Tom up yesterday, but he didnt answer it. 昨天我给汤姆打电话，但他没有接。11 Ill call you up as soon as I come back. 我一回来就给你打电话。 同义词组：ring up, make a te

6、lephone call。 3 So do I. 我也一样。 此句为完全倒装句。其含义为“A如此，B也如此。”其结构是so+be/助动词/情态动词主语。e.g. He likes playing the piano. So does she. 他喜欢弹钢琴，她也是。12 其否定结构为 neither/norbe/助动词/情态动词+主语。 e.g. I am not good at singing, neither is he. 我不擅长唱歌，他也是。 注:so主语+ be/助动词/情态动词，它指两者对同一事物的看法，意为“A如此或A确实如此。” e.g. I think Tom can wor

7、k out the problem. 我认为汤姆能算出这道题。 So he can. 他确实能。 (记忆技巧：某人确实在中间)13 4 already常用于肯定句中，指动作已经发生,或比期望发生的要早，一般用在句子中间或句末；yet用于疑问句和否定句中，谈论尚未发生但可能发生的事，通常位于句末。 e.g. Have you had your lunch yet? 你吃过午饭了吗？ Yes, Ive already had it. 是的，我已经吃过了。14B: Ann was late for school, too. =A: Jane was late for school today.So

8、was Ann.I really hate going to a place like that.So do I.= I hate going to a place like that, too. So + be/情态动词情态动词/助动词助动词+主语主语 15 Lucy dances very well. _ A. So Lily is. B. So Lily does. C. So is Lily. D. So does Lily.DSo do I.I dance well.16 Mr. Zhang is not good at singing . _ A. Neither is she.

9、B. So does she. C. So is she. D. Neither does she.A Neither / Nor + be/情态动词情态动词/助动词助动词+主语主语I am not good at singing.Neither am I.171c Read 1a and correct the five mistakes in the passage. Michael and Kangkang have just gone to a shopping center. They have never been there before, but they dont want

10、to go there some more because there were such many people that they couldnt find each other. Michael hasnt found Kangkang already. Maybe Kangkang has been home already. Both Michael and Maria hate going to a place like that.1. been 2. _3. _4. _5. _ Correcting a passage is a good way to develop writi

11、ng skills. any so yetgone182 A. Look at the pictures and listen to the conversation. Then tick the places Steve has visited.shopping centercinemacentral parkdepartment store19B. Listen again and fill in the blanks. Then practice the conversation with your partner.(Steve and Helen are talking on the

12、phone.)Steve: I have just been living here for a few days. Could you tell me some interesting places around here?Helen: Have you _ been to the new shopping center?Steve: No. Ive _ been there before. But Ive _ been to a department store.Helen: Then you can go there to do some shopping. By the way, ha

13、ve you _ been to the cinema nearby?Steve: Yes, Ive _ watched a movie there. It is wonderful.Helen: Have you been to the central park?Steve: No, I havent been there _.Helen: Then, you can have a walk there.Steve: Thank you.everneverjusteveryetalready203 Read and understand the first sentence. Then co

14、mplete the second one.1. I always lose my way in New York. I always _in New York.2. Yesterday Maria made a telephone call to Michael, but he wasnt at home. Yesterday Maria _ Michael _, but he wasnt _.3. Mr. Brown is such a kind teacher that we all like him. This teacher is so _ that we all like him.

15、4. I dont like to go to such a crowded place. I _ going to a crowded place _ this.get lostcalledupinkindhatelike21Choose the best answer.1. Have you returned the book _? Yes, Ive _ returned it. A. already, already B. yet, yet C. yet, just D. just, already 2. Jim, Maria _ just now, but you were not a

16、t home. A. called up you B. called you up C. calls up you D. calls you up3. I find it very important to learn English well. _. A. So I am B. So do I C. So I do D. So am I4. China is _ that my mother likes it very much. A. such beautiful a country B. so a beautiful country C. such a country beautiful

17、 D. such a beautiful countryCBBD221. Shes already been to Beijing. (改为一般疑问句改为一般疑问句) _ she _ to Beijing _?2. I have seen the film. (改为否定句改为否定句) I _ _ the film.3. Kate will read this book no more. (改为同义句改为同义句) Kate _ read this book _ _.4. 孩子们在动物园里迷路了。孩子们在动物园里迷路了。 The children _ _ _ in the zoo.Has been

18、 yethavent seenwont any morelost their wayComplete the following sentences.23 ( )1.Have your parents been to Russia? Yes. So _ I. A.doB.have beenC.didD.have ( )2.The population of Shanghai is larger than _ of Shenyang. A.thatB.itC.oneD.this ( )3._ the population of the U.S.A. in 2005? It _ about 296

19、 million. A.What is; isB.What was; was C.How many is; wasD.How many was; isDAB242526one hundred and fifty yuanthousands of peopletwo point two six (2.26) meters tall two thousand and eight Olympic Games271,000,000,000 one billion1,000,000 one million1,000 one thousand3.14three point one four100 one

20、hundred 28First, try to separate the number in groups of three from right to left. Then read it in order from billion to million and thousand.How to read numbers?1 , 0 0 0 , 0 0 0 , 0 0 0billionmillionthousand1 0 0 0 0 0 0 0 0 0 2 Listen and read the numbers, paying special attention to the intonati

21、on. Then read the other numbers with your partner.291 , 0 0 0 , 0 0 0 , 0 0 0billionmillionthousand543.7five hundred and forty-three point seven 1 562one thousand, five hundred and sixty-two6 004 001six million, four thousand and one7 198 764 502seven billion, one hundred and ninety-eight million, s

22、even hundred and sixty-four thousand, five hundred and two30973nine hundred and seventy-three3 980three thousand , nine hundred and eighty98 721ninety-eight thousand , seven hundred and twenty-one768 540seven hundred and sixty-eight thousand , five hundred and forty1 , 0 0 0 , 0 0 0 , 0 0 0billionmi

23、llionthousand312 346 780two million, three hundred and forty-six thousand, seven hundred and eighty82 346 580eighty-two million, three hundred and forty-six thousand, five hundred and eighty405 000 000four hundred and five million5 555 555 555five billion, five hundred and fifty-five million, five h

24、undred and fifty-five thousand, five hundred and fifty-five 1 , 0 0 0 , 0 0 0 , 0 0 0billonmillionthousand326800808080The population is increasing by 80 million every year.= The world has a population of 6.8 billion.What a large population!3334 1 population意为“人口”,“居民”，常用形容词large或small来表示人口的多少。 China

25、 has the largest population in the world. 中国拥有世界上最多的人口。 注: 常用句式：Whats the population of.? 意为“人口是多少？” have a pupulation of. 意为 “有人口” e.g. China has a pupulation of 1.3billion. 中国有13亿人口。35 2 increase v. (使)增加，（使)增大，增多。 increase by倍数或百分数， 表示“增加了倍或百分之”。 e.g. Compared with last year, our pay has increase

26、d by three times. 与去年相比，我们的工资增长了3倍。 increase to具体的增长后的数字，表示 “增加到了”。 e.g. Our rice output has increased to 6 million tons this year. 我们的水稻产量今年增长到了600万吨。36 3 carry out 实行，进行，执行。 e.g. It wont be an easy plan to carry out. 那并不是一个容易实施的计划。 e.g. This is a new policy, and they will carry it out next year. 这

27、是一项新政策，他们将在明年实施它。37Make similar conversations after the example.Example:A.: Whats the population of the world?B: Its about 6.8 billion.1. the world 2. China 3. India 4. the USAA. 309 million B. 6.8 billion C. 1.3 billion D. 1.1 billion38The supermarket is very crowded.So it is. So +主语主语+ be/情态动词情态动词

28、/助动词助动词Lucy dances very well.She has cleaned the room.So she does.So she has.So it is. 确实如此。确实如此。39Choose the best answer.1. _ is the population of Russia? 143 million. A. How much B. How many C. What D. How2. There are _ students in our school. A. three thousands B. three thousands of C. three thou

29、sand of D. three thousand 3. Jenny always helps others. _. A. So is she B. So she is C. So does she D. So she does4. The population of China is _ than that of Japan. A. larger B. more C. fewer D. lessCDDA40e.g. The population of this city is nearly 300 000. 这个城市的人口将近三十万。这个城市的人口将近三十万。 e.g. 80% of the

30、 population in China are farmers. 中国百分之八十的人口是农民。中国百分之八十的人口是农民。 e.g. The population of China is very large. 中国人口众多。中国人口众多。 The population in this area is becoming smaller and smaller. 这个地区的人口越来越少。这个地区的人口越来越少。强调人口的具体分布或构成强调人口的具体分布或构成 (作复数作复数） populationpopulation集合名词集合名词 某地整体人口的数量某地整体人口的数量(作单数作单数） 通常用

31、通常用large/ big/ small 来修饰。来修饰。 41 ( )4.There are sixty teachers in our school._ of them are women. A.Two thirdB.Two threesC.Two thirdsD.Second three ( )5.Hes read this book before, _? A.hasnt heB.doesnt heC.isnt heD.wasnt he ( )6.The _ population has caused many serious problems. A.increaseB.increase

32、dC.increasingD.increasesCAC4243448888888,88888,888888,8888,888,88888,888,888888,888,8888,888,888,88888,888,888,888888,888,888,888454647 1 What problems do you think Chinas large population has caused? 你觉得中国的庞大的人口数目引起了什么问题？ 此句中do you think是插入语，what problems 作cause的宾语,所以do you think之后接陈述句语序。e.g. Who d

33、o you know is on duty today? 你知道今天谁值日吗？这里do you know是插入语，who在句中作主语。 2 one fifth 五分之一 要表示“几分之几的”时，采用 “分数+ of+ .”形式。 e.g. two thirds of the students 三分之二的学生。 48 英语中分数表示法为：分子采用基数词，分母采用序数词且有单/复数形式。分子大于1，分母要用复数形式。 e.g. one seventh two sevenths 七分之一， 七分之二。 注：四分之一亦作a quarter，百分数读作“基数词+percent（无复数）”。 e.g. 3

34、0%读作thirty percent。 half意为“一半，二分之一”，相当于one second或50%。49 3 because of+n./v.-ing 因为。 eg. Now most families have only one child because of our countrys one-child policy.=Because our country has the one-child policy, now most families have only one child. 由于我国实施独生子女政策，现在大多数家庭只有一个孩子。 4 whole着眼于整体，接可数名词单

35、数形式。谓语动词用第三人称单数形式。 e.g. The whole family likes watching TV. 全家人都喜爱看电视。 This whole week has passed quickly. 整个一周都过得很快。 50 all着重于全体中的各个部分，接不可数名词或名词复数。 e.g. All the people in the ship lost their lives. 轮船上所有人都遇难了。 5 supply: n.供应量，供给量，储备 eg. The water supply is not enough. 水的供给不足。v.（尤其大量）供应，供给，提供， 常用句型：

36、supply sth. to sb./supply sb. with sth.eg. Our country supplies free textbooks to children.=Our country supplies children with free textbooks. 我国给孩子们提供免费的教科书。 51 provide, offer与supply意思相近，但用法不同。比较：provide sth. for sb./provide sb. with sth.offer sth. to sb./offer sb. sth. 6 worse and worse 越来越糟糕 比较级+

37、and+比较级 意为“越来越” eg. The weather is getting colder and colder. 天气变得越来越冷了。 Our school is becoming more and more beautiful .我们的校园变得越来越漂亮了。52 7 be known as.be famous as. 以而闻名。 Edison was famous/known as a great scientist. 爱迪生以一位伟大的科学家而闻名/著称。 8 It worked well in controlling Chinas population. 它在控制中国的人口方面

38、很有成效。 work well in doing sth. 在做某事方面很有成效。 eg. Reciting texts every day has worked well in learning English. 每天背诵课文在学习英语方面很有成效。53 9 thanks to 多亏了，由于的帮助，相当于because of .或with the help of .，在此短语中，to是一个介词，后接名词或代词。 eg. Thanks to the doctor, I am well again. 多亏这位医生，我身体又康复了。 thanks for 为感谢。强调感谢的原因，后跟名词、代词、动

39、词-ing形式。 eg. Thanks for your invitation. 谢谢你的邀请。541c Read 1a again and complete the table.Population of China_Social problemless _fewer _ opportunitiesless _ and _crowded _heavy _ natural environmentsGovernment measure_1.3 billionjobenergywatercitiestrafficworsethe one-child policyliving space55执行执行

40、56 Every minute, about 261 babies are born in the world. That means people have to _ food for about 375 840 newborn babies every day. The worlds population _ faster and faster. It has _ one of the biggest social problems today. China _ the largest population in the world. There are about 1.3 billion

41、 people in China. It has _ 20 percent of the worlds population. China has _ some policies to control the population, and these policies have _ well. But China still _ a serious population problem.2 Complete the following passage with the correct forms of the given words or phrases.findgrows/ is grow

42、ingbecomecarried out reachedgrow reach have find work become face carry out hasworkedfaces57Choose the best answer.1. _ of the students are boys in our school. A. Two third B. Two threes C. Two thirds D. Second three2. The one-child policy has _ controlling Chinas population. A. been good at B. done

43、 well in C. taken care of D. worked well in3. Edison is known _ a great inventor. A. for B. as C. in D. on 4 ._ your help, I made great progress in math. A. Thanks for B. Thanks to C. Thank to D. Thank forCDBB58one sixthone ninthone twentiethfive sixthstwo ninthsseven twentieths6165919220120759one /

44、 a half a quarterthree quarters three and a half21341432160pastnowso farSo far, I have read five English novels .61 ( )7.Have you found your lost book_? No, I havent. A.alreadyB.yetC.stillD.once ( )8. Our government should_ measures to control the population. A.give B.takeC.putD.get ( )9. How much i

45、s the white coat? Its_yuan. A.one thousand, six hundred,eighty-eight B.one thousand six hundred eighty-eight C.one thousand, six hundred and eighty-eight D.one thousand and six hundred and eighty-eight ( )10.I have never visited a paper factory. _ A.So have I.B.So I have. C.Neither have I.D.I havent

46、 now.BBCC626364I really _ going to a place like that._ do I.hateSo So + be/情态动词情态动词/助动词助动词+主语主语 Neither / Nor + be/情态动词情态动词/助动词助动词+主语主语Read through Sections A-C and fill in the blanks with the correct words.65It is increasing _ 80 million every year.by6800808080increase by 增加了增加了increase to 增加到增加到66

47、 the population in developing countries is _ that in developed countries.larger than67China _ the largest population in the world, and about one _ of the people in the world live in China.hasfifthone sixthtwo ninthsseven twentieths619220768_ to the policy, China is developing quickly and Thanksthe o

48、ne-child policythe one-child policy697071给某人打电话给某人打电话 _lose ones way _增加了增加了 _developing countries _developed countries _carry out _到目前为止到目前为止 _采取措施做某事采取措施做某事 _thanks to sb./sth. _be surrounded by _the capital of China _call sb. up迷路迷路increase by发展中国家发展中国家发达国家发达国家实行实行so fartake measures to do sth.幸亏，由于幸亏，由于被被所环绕所环绕中国的首都中国的首都72 1 I live in a small mountain town called Fairmont. 我居住在一个叫Fairmont 的小山城。 called Fairmon