八年级[下册]英语Unit2课件(全)

1、Section ADo you often help others?help stop hungerThey are hungry and homeless.There are many other ways you could help people.help clean up the city parkscheer up the old people give out(分发分发, ,派发派发)food at the food bankIf I had lots of money, I wouldset up a Hope Schoolhelp poor kids建立、建造建立、建造=est

2、ablishvolunteer in an after-school study program Id like to work outside.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 want to cheer _ sick kids. You could ask hospitals to let you _ the

3、 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.Practice the conversation in the picture above. Then have similar conversations using the information in 1b.A: Id like to wo

4、rk outside.B: You could help clean up the city parks. according to the following pictures. Picture1 frankmanaYou could help the old people clean up their houses. You could help the passengers with their luggage.Picture2 frankmanaYou could help the passengers with their luggage.Picture3 frankmanaYou

5、could help the old people cross the street. Picture4 frankmanaYou could help plant trees and grass to beautify your hometown.Picture5 frankmanaYou could help the police catch the thieves. You could give the money to the charity and help the poor people. _ _ _ _ _ _ _ You could help plant trees and g

6、rass to beautify your hometown.You could help the passengers with their luggage.You could help the old people cross the street. You could help 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. 2b liste

7、n 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 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

8、 e up withputput uphandcall upoffoutLei Feng Day is two weeks from now. We need to come up with a plan. What would you like 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-U

9、p 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 Day is Clean-Up Day is only two weeks from now.only two weeks from now.B: .B: . (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 on

10、es help在在的帮助下的帮助下。 With the help of the teachers, I get good grades in all subjects.1 help sb. out “帮助某人解决难题”。 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. They told me stories about the past and ho

11、w things used to be.他们给我讲过去的生活经历，讲过去是什他们给我讲过去的生活经历，讲过去是什么样子的。么样子的。used to be/do 曾经。曾经。She used to live in that city before.used to be /do 过去常做某事，现在不那过去常做某事，现在不那样了样了Did you use to sing when you do housework?Section AStudents Who Volunteer Mario Green and Mary Brown from Riverside High School give up

12、several hours each week to help others. Mario loves animals and wants to be an animal doctor. He volunteers at an animal hospital every Saturday morning. 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 g

13、et such a strong feeling of satisfaction when I see the animals get better and the look of joy on their owners faces.” 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

14、们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。 此句中get的两次用法意义各不相同。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 idea?How did you get such an 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；

15、变为”。例如： Mary is a book lover. She could read 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. 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

16、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： Children should learn to do things by themselves. 孩子们应当学习独立做事。 “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

17、do and help others at the same time. 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！ I ve always wanted t

18、o visit 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。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，看到主人当我看到动物们（病情）渐好，看到主人脸上的喜悦表情时，我产生出那么一种脸上的喜悦

19、表情时，我产生出那么一种极强的满足感来极强的满足感来.How did you get such an idea? 产生产生He got angry with me after that. 变得变得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。岁在时候在时候.5 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。在这里当志愿者对我来说是梦

20、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播放器作为一份生播放器作为一份生日礼物，真是梦想成真了。日礼物，真是梦想成真了。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。注意不能用句子的主语是人或使用的物。注意不能用于被动语态。于被动语态。 I am running out of my money.= My m

21、oney is running out of. We are running out of the gas. = Our car is running out of the gas.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 sb. a ring.;phone sb.6. hand out(散发）散发）; hand in(

22、上缴）；上缴）； hand around/round(传递）传递） hand on (依次传递）依次传递）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 bill.A:What do you do, Jimmy?B:I fix up bikes and givethem aw

23、ay. 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 makes a big difference to my life. Let me tell you my story. 4. You helped to make it pos

24、sible You helped to make it possible for me to have Luckyfor 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 do something ,又如：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 p

25、ossible 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. 又如： 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

26、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。 I cant use my arms or legs well, so normal things like answering the telephone, opening and closing doors, or carrying things are difficult for me. Then one day last year, a friend of mine hel

27、ped 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 having a dog. 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

28、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。 例如： In my life, I see different animals used as animal helpers. We have, for example, dog 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。 After six months of training with a dog a

29、t 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 to have a “dog helper” because of your kindness! Lucky is very clever and understands many English words. He can understand me when I give him orders

30、. 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 could show you how he helps me. Thank you again for changing my life. Best wishes, Ben SmithWhat would it be like to be blind or deaf? Or imagine you cant walk o

31、r use your hands easily. Most people would never think about this, but many people have these difficulties. 动词短语动词短语1.定义: 动词之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.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

32、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. 一、重点短语一、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

33、 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 11. come up with 11. come up with 想出；提出想出；提出 12. make a plan 12. make a plan 制订计划制订计划 13. make some notices 13. make some notices 做些公告牌做些公告牌 14. try out 14. try out 试用试用; ;试行试行 15. work for 15. w

34、ork for 为为工作；为工作；为. . 效力效力 16. put up 16. put up 建造建造; ;举起举起; ;张贴张贴 17. hand out 17. hand out 分发分发; ;散发散发; ;发给发给 18. call up 18. call up 打电话打电话; ;召集召集 19. put off 19. put off 推迟推迟; ;延迟延迟 20. for example 20. for example 比如；例如比如；例如 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 s

35、imilar 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 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 ani

36、mal 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 program. 去年，她决定去参加一个课外阅读项目的志愿者的选拔。 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.

37、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 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”。Nouns: money,

38、animal, helpers, people lucky, organization Pronouns: I ,you, it, my, who, thatVerbs: like, thank, send, set (up), fillAdjectives: disabled, blind, deaf, normalAdverbs: easily, well, last year, at oncePrepositions: for, with, ofConjunctions: but, and, because, orExclamations: You see, Lucky!1.In wha

39、t other ways do you think dogs are able to help people?(guide dog;watchdog)2.What other animals can we train to help people?(elephants;dolphins)Discuss the questions with a partner.Working in an old peoples homeHelping kids in an after-school programBeing a guide at a museumLook at these kinds of vo

40、lunteer work.Can you add more?What would you like to do? Discuss it with a partner.Write a letter or e-mail to the placeyou want to volunteer at.Dear Sir of Madam,_Yours truly,_Self CheckFill in the blanks with the appropriate phrasal verbs or infinitives Last week, Jimmy, the Bike Boy_of money_ old

41、 bikes.He was unhappy； so everyone was trying_ him up. He_ some signs asking 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

42、 worked out fine. He now has 16 bikes_up and_to children who dont have bikes.ran outto buyto cheerput upcalled upto tellhanded outset upcame upto fixgave awayExercises1.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.

43、 cheer she up 3.The boss put off _ the workers wages. A. to give out B. give up C. giving out CBC1.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 g

44、o there.= He _ _ _ and asked me to go thereset up come up with called/rangme up 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他们想明年开一家商店.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

45、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 outadvertisements4.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。 Thei

46、r teacher can speak _ _ English _ _Japanese.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 examHands up !/ Put up your hand.put off

47、 till tomorrow Never _ what youcan do today.7.请举手请举手!_8.今日事今日事,今日毕。今日毕。 2 2maymay和和mightmight的用法的用法may(might)may(might)意为意为“可以可以”，表示说话人同意、许可或请求对，表示说话人同意、许可或请求对方许可，也可表示祝愿。方许可，也可表示祝愿。maymay的否定式为的否定式为 may notmay not。might might 是是may may 的过去式，有两种用法：一种表示过去式；一种表示虚的过去式，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

48、示可能性更小。如：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？我可以用你的钢笔吗？You may put on more clothes. You may put on more clothes. 你可以多穿衣服。你可以多穿衣服。May you be happy.May you be happy.祝你开心。祝你开心。Might I borrow some money now?Might I borrow some money now?我现在可以借点钱我现在可以借点钱吗？吗？He might be a

49、live.He might be alive.他可能还活着。他可能还活着。MayMay 情态动词情态动词 情态动词情态动词中考考点情态动词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 考点考点 情态动词情态动词 情态动词表示说话人对某一动作或状态的态度，表示情态动词表示说话人对某一动作或状态的态度，表示“可能可能”、“应当应当”、“必要必要”等含义，但其本身词义不完全，不能独立作等含义，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

50、加否定形式一般是在情态动词后加not (have tonot (have to除外除外) )，其疑问形，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，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：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和和couldcould的用法的用法can(could)can(could)表示表示“能力能

51、力”、“许可许可”、“可能性可能性”等。等。could could 为为 can can 的过去式。表示请求时，的过去式。表示请求时，couldcould比比cancan更婉转。更婉转。如：如：Can I use your bikeCan I use your bike？我可以用你的自行车吗？我可以用你的自行车吗？ 情态动词情态动词 注意注意 can can 和和could could 只能用于现在时和过去时两种时只能用于现在时和过去时两种时态，将来时中用态，将来时中用 be able tobe able to。另外。另外 cant cant 可表示否定推测可表示否定推测。如：如：That _

52、 be Mr Wang. He has gone to Beijing. 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 3 3mustmust的用法的用法 must must 意为意为“必须，应该，一定，准是必须，应该，一定，准是”，表示说话人认为，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。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

53、去式可用用于一般现在时和一般将来时，过去式可用 have to have to 的过去式代的过去式代替。如：替。如：I _I _ finish my work today._ finish my work today.我今天必须完成我的工作。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。你绝不能酒后驾车。(1)must (1)must 和和 have to have to 的区别：的区别： must must 表示说话人的主观意愿；表示说话人的主观意愿；have to h

54、ave to 表示客观需要。如：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。我必须首先做家庭作业。It is raining hard outside; I _It is raining hard outside; I _ stay at home._ stay at home.外面雨下得很大，我不得不待在家里。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 (2)(2)回答回答must must 的提问的提问肯定回答：肯定回答：YesY

55、es，must.must.如：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？我必须现在回家吗？” “是的，你必须。是的，你必须。”否定回答：否定回答：NoNo，neednt./Noneednt./No，dont/doesnt dont/doesnt have to.have to.如：如：Must I go home nowMust I go home now？No, you _No, you _._.“ “我必须现在回家吗？我必须现在回家吗？” “不，没必要。不，没必要。”(3)

56、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 4 4needneed的用法的用法(1)need (1)need 做情态动词表示做情态动词表示“需要，必须需要，必须”。主要用于否。主要用于否定句和疑问句中，否定形式为定句和疑问句中，否定形式为needntneednt，表示，表示“没有必要，没有必要，不必不必”；need need 提问时，肯定回答用提问时，肯定回答用mustmust，否定回答用，否定回答用 needntneednt。如：。如：

57、Need we do some cleaning now?Need we do some cleaning now?“ “我们必须现在大扫除吗？我们必须现在大扫除吗？”Yes, you must. “Yes, you must. “是的，你们必须。是的，你们必须。”No, you neednt. “No, you neednt. “不，你们不必。不，你们不必。”(2)need (2)need 还可当做实义动词使用，这时常用结构为还可当做实义动词使用，这时常用结构为 。如：。如：I need to learn more. I need to learn more. 我需要学习更多。我需要学习更多

58、。 情态动词情态动词 5 5shallshall和和shouldshould的用法的用法shall shall 用于第一人称的句子中表示提建议或请求；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：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？我们出去散步好吗？( (建议建议) )You You shouldshould study hard at school. study hard at school.你们在学校应该努力学习。你们

59、在学校应该努力学习。( (劝告劝告) )6will和和would的用法的用法will用于第二人称疑问句时，表示征求意见或提建议。用于第二人称疑问句时，表示征求意见或提建议。would 为为 will 的过去式，可用于多种人称，表示意愿。如：的过去式，可用于多种人称，表示意愿。如：Will you have a little soup? 你要不要喝点汤？你要不要喝点汤？ShallShall 情态动词情态动词 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 m

60、ust 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。(2)(2)。如：。如：That man cant be Mr Li because he has 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。那个人不可能是李老师，因为他去伦敦了。(3)(3)。如：。如：Can the red sweater be Toms?“Can the red sweater be Toms?“