八年级下册英语UnitPPT课件

1、Section A第1页/共98页Do you often help others?第2页/共98页help stop hungerThey are hungry and homeless.第3页/共98页There are many other ways you could help people.help clean up the city parkscheer up the old people第4页/共98页 give out(分发分发, ,派发派发)food at the food bank第5页/共98页If I had lots of money, I wouldset up a

2、 Hope Schoolhelp poor kids建立、建造建立、建造=establish第6页/共98页volunteer in an after-school study program第7页/共98页 Id like to work outside.第8页/共98页1. I hope to _ outside. You could help to clean _ the city parks.2. Id like to _ homeless people. You could give _ food at the food bank to help feed them.3. I wan

3、t to cheer _ sick kids. You could ask hospitals to let you _ the kids.4. Id like to help kids _ their schoolwork. You could _ in an after-school study program to teach kids.workuphelpoutupvisitwithvolunteerListen and complete the sentences.第9页/共98页Practice the conversation in the picture above. Then

4、 have similar conversations using the information in 1b.A: Id like to work outside.B: You could help clean up the city parks.第10页/共98页 according to the following pictures. 第11页/共98页 Picture1 frankmanaYou could help the old people clean up their houses. 第12页/共98页You could help the passengers with the

5、ir luggage.Picture2 frankmanaYou could help the passengers with their luggage.第13页/共98页 Picture3 f r a n k m a n aYou could help the old people cross the street. 第14页/共98页 Picture4 frankmanaYou could help plant trees and grass to beautify your hometown.第15页/共98页 Picture5 frankmanaYou could help the

6、police catch the thieves. 第16页/共98页 You could give the money to the charity and help the poor people. 第17页/共98页 _ _ _ _ _ _ _ You could help plant trees and grass to beautify your hometown.You could help the passengers with their luggage.You could help the old people cross the street. You could help

7、 the police catch the thieves. You could help the old people clean up their houses. You could give the money to the charity and help the poor people. 第18页/共98页2b listen again. Fill in the blanks.1. We need to _ _ _ a plan to tell people about the city park clean-up.2. Clean-Up Day is only two weeks

8、from now.We cant _ _ making a plan.3. We could _ _ signs.4. Lets make some notices, too. Then Ill _ them _ after school.5. We could each _ _ ten people and ask them to e up withputput uphandcall upoffout第19页/共98页Lei Feng Day is two weeks from now. We need to come up with a plan. What would you like

9、to do? Talk with your partner and come up with a plan.A: We need to come up with a planA: We need to come up with a plan for the for the City Park Clean-Up DayCity Park Clean-Up Day. .B: Lets have lunch first.B: Lets have lunch first.A: No, we A: No, we need to start now.need to start now.Clean-Up D

10、ay is Clean-Up Day is only two weeks from now.only two weeks from now.B: .B: .第20页/共98页 (1)help oneself to sth.随便吃食物等随便吃食物等。 Help yourselves to apples, boys.（2）with the help of =with ones help在在的帮助下的帮助下。 With the help of the teachers, I get good grades in all subjects.第21页/共98页1 help sb. out “帮助某人解决

11、难题”。 I cant work out this math problem. Please help me out. (1)help sb. with sth. =help sb. do/to do sth在某事上帮助某人。I help him with his English every day. 第22页/共98页 They told me stories about the past and how things used to be.他们给我讲过去的生活经历，讲过去是他们给我讲过去的生活经历，讲过去是什么样子的。什么样子的。used to be/do 曾经。曾经。She used t

12、o live in that city before.used to be /do 过去常做某事，现在过去常做某事，现在不那样了不那样了Did you use to sing when you do housework?第23页/共98页SectionSection A AStudents Who Volunteer Mario Green and Mary Brown from Riverside High School give up several hours each week to help others. Mario loves animals and wants to be an

13、 animal doctor. He volunteers at an animal hospital every Saturday morning. 第24页/共98页 Mario believes it can help him to get his future dream job. “Its hard work,” he says, “but I want to learn more about how to care for animals. I get such a strong feeling of satisfaction when I see the animals get

14、better and the look of joy on their owners faces.”第25页/共98页 I get such a strong feeling of satisfaction when I see the animals get better and the look of joy on their owners，faces.” 句意： 当我看到动物们（病情）渐好，看到它们当我看到动物们（病情）渐好，看到它们主人脸上的喜悦表情时，我产生出那么一种极主人脸上的喜悦表情时，我产生出那么一种极强的满足感来强的满足感来。第26页/共98页 此句中get的两次用法意义各不

15、相同。第一个get的意思是“产生；形成”，为及物动 词，常与feeling (感觉；情感），idea (想法；主意）等词搭配使用。例如： Do you get the feeling that were not welcome here?你有这里不欢迎我们的感觉吗？How did you get such an How did you get such an idea?idea? 你怎么会产生这样一个想法？ 第二个get是系动词，后接形容词，表示体质、情绪、天气等方面的改变，通常译作 “变得；变为”。例如：第27页/共98页 Mary is a book lover. She could re

16、ad by herself at the age of four. Last year, she decided to try out for a volunteer after-school reading program. She still works there once a week to help kids learn to read. 第28页/共98页 2. She could read by herself at the age of four. 她在四岁时就能够独自看书 。 此句中“by+反身代词” 表示“独自地；独立地” ，常与动词或动词短语连用，作句 子的方式状语。再如

17、： Children should learn to do things by themselves. 孩子们应当学习独立做事。第29页/共98页“The kids are sitting in ” the library, but you can see in their eyes that they re going on a different journey with each new book. Volunteering here is a dream come true for me. I can do what I love to do and help others at th

18、e same time. 第30页/共98页 3. Volunteering here is a dream come true for me.在这里当志愿者对我来说是梦想成真。 此句中a dream come true表示“梦想成为现实；梦想成真” ，是一种固定结构。再如： I got the latest CD player as a birthday present yesterday. It was just a dream come true ! 昨天我收到了一份生日礼物，是那种最新的C D播放机，真是梦想成真了！第31页/共98页 I ve always wanted to vis

19、it New York, so going there on vacation next month will be a dream come true for me. 我一直都想去纽约，所以下个月到那儿度假对我来说将是梦想成真。第32页/共98页3 I get such a strong feeling of satisfaction when I see the animals get better and the look of joy on their owners faces.当我看到动物们（病情）渐好，看到主当我看到动物们（病情）渐好，看到主人脸上的喜悦表情时，我产生出那么一人脸上

20、的喜悦表情时，我产生出那么一种极强的满足感来种极强的满足感来.How did you get such an idea? 产产生生He got angry with me after that. 变得变得第33页/共98页4 She could read by herself at the age of four.I could cook by独自地独自地 myself (when I was ten) at the age of ten 在。岁在时候在。岁在时候.第34页/共98页5 Volunteering here is a dream come true for me.在这里当志愿者对

21、我来说是梦想成真。在这里当志愿者对我来说是梦想成真。I got the latest CD player as a birthday present yesterday. It was just a dream come true!昨天我收到了最新的昨天我收到了最新的CD播放器作为一份播放器作为一份生日礼物，真是梦想成真了。生日礼物，真是梦想成真了。第35页/共98页第36页/共98页Explanation for Section B 1.run out of = use up “用完用完”、“卖光卖光”。句子的主语是人或使用的物。注意不能用于被动语态。句子的主语是人或使用的物。注意不能用于被

22、动语态。 I am running out of my money.= My money is running out of. We are running out of the gas. = Our car is running out of the gas.第37页/共98页2. I take after my mother. take after look like ,be similar to3. I fixed it up. fix up = repair(修理）；修理）；fasten(安装）安装）4. give away 赠送赠送5. call up = ring up;give

23、sb. a ring.;phone sb.6. hand out(散发）散发）; hand in(上缴）；上缴）； hand around/round(传递）传递） hand on (依次传递）依次传递）第38页/共98页7 .work out (结果、结果是）结果、结果是） The idea works out well. 那个注意的实施结果很好。那个注意的实施结果很好。 另外还有另外还有“解答出、计算出解答出、计算出”的意思。的意思。 Can you work out the answer to this question? See if you can work out this bil

24、l.第39页/共98页A:What do you do, Jimmy?B:I fix up bikes and givethem away.第40页/共98页第41页/共98页 Dear Miss Li, Id like to thank you for giving money to Animal Helpers. Im sure you know that this group was set up to help disabled people like me. You helped to make it possible for me to have Lucky. Lucky make

25、s a big difference to my life. Let me tell you my story.第42页/共98页 4. You helped to make it possible for me to have LuckyYou helped to make it possible for me to have Lucky.有了你的帮助，我才有可能拥有“幸运儿” （狗名）。 此句中 make it possible for someone to do something是一种固定结构，表示 “使 得某人有可能做某事” 。在这个句型中，it仅是一个形式上的宾语，真正的宾语是to

26、 do something ,又如：第43页/共98页2 make it possible for sb. to do sth. .“使得某人有可能使得某人有可能” Your help makes it possible for him to succeed.（1 1）make宾语名词，宾语名词， “使使”。 We made him monitor. （2 2）make宾语形容词，宾语形容词， “使使” His words made me happy. （3）make宾语动词原形，宾语动词原形，“让让做做” He made me work ten hours a day.第44页/共98页 又

27、如： Mr. Green makes it possible for us to learn English easily and in an interesting way in his class.格林先生使我们能够在他的课堂上通过有趣的方式轻松地学习英语。 Computer technology makes it possible for many people to work at home. 电脑技术使得许多人在家便可办公。 第45页/共98页 I cant use my arms or legs well, so normal things like answering the t

28、elephone, opening and closing doors, or carrying things are difficult for me. Then one day last year, a friend of mine helped me out. She talked to Animal Helpers about getting me a special trained dog. She also thought a dog might cheer me up. I love animals and I was excited about the idea of havi

29、ng a dog.第46页/共98页 5. She talked to Animal Helpers about getting me a special trained dog. 她与“动物帮手” 组织联系，试图给我找一只经过特殊训练的狗。 此处Animal Helpers大写首字母，为专有名词，指“动物帮手” 这一组织。若小写， an animal helper则可指一只给人提供某种帮助的动物。 第47页/共98页 例如： In my life, I see different animals used as animal helpers. We have, for example, do

30、g helpers, monkey helpers, elephant helpers and soon . 在我一生中，见到过不同的动物用作动物帮手。例如，我们有狗狗帮手、猴子帮手、大象帮手等等。第48页/共98页 After six months of training with a dog at Animal Helpers, I was able to bring him home. My dogs name is Lucky a good name for him because I feel very lucky to have him. You see, Im only able

31、 to have a “dog helper” because of your kindness! 第49页/共98页 Lucky is very clever and understands many English words. He can understand me when I give him orders. For example, I say, “Lucky! Get my book，and he does it at once. Lucky is a fantastic dog. Ill send you a photo of him if you like, and I c

32、ould show you how he helps me. Thank you again for changing my life. Best wishes, Ben Smith第50页/共98页What would it be like to be blind or deaf? Or imagine you cant walk or use your hands easily. Most people would never think about this, but many people have these difficulties. 第51页/共98页 动词短语1.定义: 动词之

33、后加介词或副词构成短语,表达一种特定的含义;如果被拆开则不能表达这种特定的含义. 2.分类: 及物的短语动词必须接宾语,不及物的短语动词则不需接宾语.第52页/共98页1. 及物短语动词所带宾语的位置及物短语动词所带宾语的位置:(1)名词作宾语时名词作宾语时,对于对于“动词动词+副词副词”的短的短语、名词既可以放在短语动词之后语、名词既可以放在短语动词之后,也也可以放在短语动词中间可以放在短语动词中间. 对于对于 “动词动词 + 介词介词” 的短语的短语, 名词放在介词之后名词放在介词之后.(2) 代词作宾语时代词作宾语时,对于对于“动词动词+副词副词” 的短语的短语,代词放在短语动词的中间代

34、词放在短语动词的中间,对于对于“动词动词+ 介词介词” 的短语的短语,代词放在介词之后代词放在介词之后.第53页/共98页 一、重点短语 1. Clean-Up Day 清洁日 2. an old peoples home 养老院 3. help out with sth. 帮助解决困难 4. used to 曾经 过去_ 5. care for 关心;照顾 6. the look of joy 快乐的表情 7. at the age of 在.岁时 8.clean up 打扫(或清除)干净 9. cheer up (使)变得更高兴;振雀 10. give out 分发;散发第54页/共98页

35、 11. come up with 11. come up with 想出；提出 12. make a plan 12. make a plan 制订计划 13. make some notices 13. make some notices 做些公告牌 14. try out 14. try out 试用; ;试行 15. work for 15. work for 为工作；为. . 效力 16. put up 16. put up 建造; ;举起; ;张贴 17. hand out 17. hand out 分发; ;散发; ;发给 18. call up 18. call up 打电话;

36、 ;召集 19. put off 19. put off 推迟; ;延迟 20. for example 20. for example 比如；例如第55页/共98页 22. take after 与.相像;像 23. give away 赠送;捐赠 24. fix up 修理;修补;解决 25. be similar to 与相似 26. set up 建立;设立 27. disabled people 残疾人 28. make a difference 影响;有作用 29. be able to 能够 30. after-school reading program课外阅读项目第56页/共

37、98页 二、重点句型 1. The boy could give out food at the food bank. 这个男孩可以在食品救济站分发食物。 2. Clean-Up Day is only two weeks from now. 清洁日离现在仅仅两周的时间。 3. He volunteers at an animal hospital every Saturday morning. 每周六上午，他都在一家动物医院当志愿者。 4. Last year, she decided to try out for a volunteer after-school reading progr

38、am. 去年，她决定去参加一个课外阅读项目的志愿者的选拔。第57页/共98页 5. . . . you can see in th e ir eyes that they re going on a different journey w ith each new book. 从他们的眼睛里你可以看到他们正在进行每 本不同的新书之旅。 6. I want to put off my plan to work in an animal hospital until next summer. 我想把我在动物医院工作的计划推迟到明年夏天。 7. Most people today are only

39、worried about getting good jobs to make lots of money. 现在的大部分人只是为找一份能挣许多钱的好工作而着急。 8. You helped to make it possible for me to have Lucky. 在你的帮助下，我才有可能拥有“幸运儿”。第58页/共98页Nouns: money, animal, helpers, people lucky, organization Pronouns: I ,you, it, my, who, thatVerbs: like, thank, send, set (up), fill

40、Adjectives: disabled, blind, deaf, normalAdverbs: easily, well, last year, at oncePrepositions: for, with, ofConjunctions: but, and, because, orExclamations: You see, Lucky!第59页/共98页1.In what other ways do you think dogs are able to help people?(guide dog;watchdog)2.What other animals can we train t

41、o help people?(elephants;dolphins)Discuss the questions with a partner.第60页/共98页Working in an old peoples homeHelping kids in an after-school programBeing a guide at a museumLook at these kinds of volunteer work.Can you add more?What would you like to do? Discuss it with a partner.第61页/共98页Write a l

42、etter or e-mail to the placeyou want to volunteer at.Dear Sir of Madam,_Yours truly,_第62页/共98页Self Check第63页/共98页Fill in the blanks with the appropriate phrasal verbs or infinitives Last week, Jimmy, the Bike Boy_of money_ old bikes.He was unhappy； so everyone was trying_ him up. He_ some signs aski

43、ng for old bikes and_all his friends on the phone_ them about the problem. He even_notices at the supermarket. Then he told the teachers at school about his problem and they_a call-in center for parents. The ideas that he_with worked out fine. He now has 16 bikes_up and_to children who dont have bik

44、es.ran outto buyto cheerput upcalled upto tellhanded outset upcame upto fixgave away第64页/共98页Exercises1.He helps _ the classroom.A.cleans up B. cleaning up C. clean up2. I took her to the concert to _.A. cheer up her B. cheer her up C. cheer she up 3.The boss put off _ the workers wages. A. to give

45、out B. give up C. giving out CBC第65页/共98页1.The man established a factory in our village last year.= The man _ _ a factory in our village last year.2. We need to think up some ideas .= We need to _ _ _ some ideas 3.He phoned me and asked me to go there.= He _ _ _ and asked me to go thereset up come u

46、p with called/rangme up 第66页/共98页to set up a shop arent supposed to hand out5. 人们不应该在路上分发广告人们不应该在路上分发广告.People _advertisement on the road . They want _ next year.4. 他们想明年开一家商店.第67页/共98页1. 我准备领他去看电影我准备领他去看电影, 以便他会高兴起来。以便他会高兴起来。 I am going to _ him _the cinema _ _ _ _.2. 这些词都很重要，请把它们记下来。这些词都很重要，请把它们记下

47、来。 These words are all very important. _ _ _, please!3. 你知道谁在校门口分发广告了吗？你知道谁在校门口分发广告了吗？ Do you know who _ _ _at the school gate?根据汉语完成句子。根据汉语完成句子。to cheer him upWrite them downtaketohanded outadvertisements第68页/共98页4.他们的老师不但会讲英语，而且还会讲日语。他们的老师不但会讲英语，而且还会讲日语。 Their teacher can speak _ _ English _ _Japa

48、nese.5.没人想买这些大衣，甚至白送也不要。没人想买这些大衣，甚至白送也不要。 No one wants to buy these coats. You cant even _ _ _.6.他想尽力通过这次考试，因此他学习更加努力。他想尽力通过这次考试，因此他学习更加努力。 He _ _ _ _ _, so he works harder.not onlybut alsogive them awaytries to pass the exam第69页/共98页Hands up !/ Put up your hand.put off till tomorrow Never _ what yo

49、ucan do today.7.请举手!_8.今日事,今日毕。第70页/共98页 2 2maymay和mightmight的用法may(might)may(might)意为“可以”，表示说话人同意、许可或请求对方许可，也可表示祝愿。maymay的否定式为 may notmay not。might might 是may may 的过去式，有两种用法：一种表示过去式；一种表示虚拟语气，使语气更加委婉、客气，或表示可能性更小。如：_ I use your pen? I use your pen? 我可以用你的钢笔吗？You may put on more clothes. You may put o

50、n more clothes. 你可以多穿衣服。May you be happy.May you be happy.祝你开心。Might I borrow some money now?Might I borrow some money now?我现在可以借点钱吗？He might be alive.He might be alive.他可能还活着。MayMay 情态动词情态动词 第71页/共98页情态动词情态动词第72页/共98页中考考点情态动词can, must, need, may等的基本句型结构及主要用法。 情态动词情态动词 第73页/共98页考点考点 情态动词情态动词 情态动词表示说

51、话人对某一动作或状态的态度，表示“可能”、“应当”、“必要”等含义，但其本身词义不完全，不能独立作谓语，必须和动词原形连用。情态动词没有人称和数的变化。其否定形式一般是在情态动词后加not (have tonot (have to除外) )，其疑问形式是将情态动词提至主语前。情态动词数量不多，但用途广泛，主要有：can(could), may(might), must, need, can(could), may(might), must, need, shall(should), will(would)shall(should), will(would)。1 1cancan和couldcou

52、ld的用法can(could)can(could)表示“能力”、“许可”、“可能性”等。could could 为 can can 的过去式。表示请求时，couldcould比cancan更婉转。如：Can I use your bikeCan I use your bike？我可以用你的自行车吗？ 情态动词情态动词 第74页/共98页 注意 can can 和could could 只能用于现在时和过去时两种时态，将来时中用 be able tobe able to。另外 cant cant 可表示否定推测。如：That _ be Mr Wang. He has gone to Beijin

53、g. That _ be Mr Wang. He has gone to Beijing. A. must B. canA. must B. canC. cant D. needC. cant D. needC C 情态动词情态动词 第75页/共98页 3 3mustmust的用法 must must 意为“必须，应该，一定，准是”，表示说话人认为有必要做某事，命令、要求别人做某事以及对事物的推测。must must 用于一般现在时和一般将来时，过去式可用 have to have to 的过去式代替。如：I _I _ finish my work today._ finish my work

54、 today.我今天必须完成我的工作。You You mustntmustnt drive after drinking. drive after drinking.你绝不能酒后驾车。(1)must (1)must 和 have to have to 的区别： must must 表示说话人的主观意愿；have to have to 表示客观需要。如：I I mustmust do my homework first. do my homework first.我必须首先做家庭作业。It is raining hard outside; I _It is raining hard outsid

55、e; I _ stay at home._ stay at home.外面雨下得很大，我不得不待在家里。mustmust 情态动词情态动词 havehave toto 第76页/共98页(2)(2)回答must must 的提问肯定回答：YesYes，must.must.如：Must I go home now?Must I go home now?Yes, you must.Yes, you must.“ “我必须现在回家吗？” “是的，你必须。”否定回答：NoNo，neednt./Noneednt./No，dont/doesnt dont/doesnt have to.have to.如：

56、Must I go home nowMust I go home now？No, you _No, you _._.“ “我必须现在回家吗？” “不，没必要。”(3)must 可以表示肯定推测，意为“一定”。如：The man our teacher.那个人一定是我们的老师。neednt/dontneednt/dont havehave toto 情态动词情态动词 第77页/共98页 4 4needneed的用法(1)need (1)need 做情态动词表示“需要，必须”。主要用于否定句和疑问句中，否定形式为needntneednt，表示“没有必要，不必”；need need 提问时，肯定回答

57、用mustmust，否定回答用 needntneednt。如：Need we do some cleaning now?Need we do some cleaning now?“ “我们必须现在大扫除吗？”Yes, you must. “Yes, you must. “是的，你们必须。”No, you neednt. “No, you neednt. “不，你们不必。”(2)need (2)need 还可当做实义动词使用，这时常用结构为 。如：I need to learn more. I need to learn more. 我需要学习更多。 情态动词情态动词 第78页/共98页5 5s

58、hallshall和shouldshould的用法shall shall 用于第一人称的句子中表示提建议或请求； shouldshould用于各种人称的句子中强调义务或责任。如：_ we go out for a walk?_ we go out for a walk? 我们出去散步好吗？( (建议) )You You shouldshould study hard at school. study hard at school.你们在学校应该努力学习。( (劝告) )6will和would的用法will用于第二人称疑问句时，表示征求意见或提建议。would 为 will 的过去式，可用于多种

59、人称，表示意愿。如：Will you have a little soup? 你要不要喝点汤？ShallShall 情态动词情态动词 第79页/共98页 情态动词情态动词 归纳 情态动词表推测的用法(1)，其中must表推测的语气最强，其余依次渐弱。如：The book must be hers. Her name is on it.He must be running.他一定是在跑步。 They may know the way to the library.他们可能知道去图书馆的路。第80页/共98页(2)(2)。如：That man cant be Mr Li because he ha

60、s gone to That man cant be Mr Li because he has gone to London.London.那个人不可能是李老师，因为他去伦敦了。(3)(3)。如：Can the red sweater be Toms?“Can the red sweater be Toms?“这件红毛衣会是吉姆的吗？”No, it cant. He cant stand red.No, it cant. He cant stand red.“不，不可能。他不能忍受红色。” 注意 might, could might, could并不是may, canmay, can的过去式，