八年级英语下册第二单元课件1.pptx（纯ppt,无音视频）

1、1.打扫打扫 _ 2.分发分发 _3.曾经曾经 _ 4.（使）变得更高兴（使）变得更高兴 _5.义务做某事义务做某事 _6.大打扫日大打扫日 _7.想出主意（办法）想出主意（办法）_used togive outclean upvolunteer to do sth.cheer upWrite down the e up withClean-Up DayHi,Tom.Im making some plans to work in an old peoples home this summer.Really?I did that last summer!several pron.adj.几个；数

2、个几个；数个feeling n.感觉；感触；感觉；感触；感情感情e.g.He had to lower his voice to control his feeling.他不得不压低声音来控制自己的感情。他不得不压低声音来控制自己的感情。satisfaction n.满足；满意满足；满意e.g.Looking at a beautiful painting always gives one satisfaction.观看一幅美丽的图画总会使人心满观看一幅美丽的图画总会使人心满 意足。意足。satisfy v.+action satisfactione.g.Its difficult to de

3、scribe my joy in words.难以用语言来描述我的快乐。难以用语言来描述我的快乐。joy n.高兴；愉快高兴；愉快owner n.物主；主人物主；主人e.g.They decided to give the cat back to the owner.他们决定将猫归还它的主人。他们决定将猫归还它的主人。own (v.拥有拥有)+er ownere.g.A thousand-li journey begins with the first step.千里之行始于足下。千里之行始于足下。journey n.旅行；旅程旅行；旅程3aRead the article and answe

4、r thequestions.He loves animals.Mario volunteers at an animal hospital and Mary helps kids learn to read.She loves reading books.2.What does Mary love?1.What does Mario love?3.What do Mario and Mary volunteer to do?Read the article again and answer the questions.1.Why does Mario volunteer to help ot

5、hers?2.Why does Mary volunteer to help others?3b4.What does Mary say about volunteering?3.What does Mario say about volunteering?1.Why does Mario volunteer to help others?Because he believes it can help him to get his future dream job.2.Why does Mary volunteer to help others?Because she can do what

6、she loves to do and help others.Volunteering is a dream come true for her.He gets such a strong feeling of satisfaction when he sees the animals get better and the look of joy on their owners faces.4.What does Mary say about volunteering?3.What does Mario say about volunteering?3cUse infinitives to

7、complete the sentences below.1.Mario would like _ an animal doctor.2.Mario works for an animal hospital because he wants _ about how _ for animals.to knowto beto care3.Mary decided _ for a job at an after-school reading program last year.She still works there now _ kids learn to read.4.Mary has a dr

8、eam job because she can do what she loves _.to helpto try outto help othersto help others 作目的状语。是作目的状语。是“每每周拿出几个小时周拿出几个小时”的目的。的目的。1.Mario Green and Mary Brown from Riverside High School give up several hours each week to help others.from River High School 为介词短语为介词短语作后置修饰语，翻译时应提前。作后置修饰语，翻译时应提前。2.Mari

9、o believes it can help him to get his future dream job.马里奥相信这会马里奥相信这会帮助他获得他的梦想职业。帮助他获得他的梦想职业。help sb.(to)do sth.帮助某人做某事；帮助某人做某事；help后的不定式符号后的不定式符号to，可以省略。，可以省略。e.g.Mike called on his sister to help him look for his lost keys.迈克叫上他妹妹帮助他找钥匙。迈克叫上他妹妹帮助他找钥匙。3.but I want to learn more about how to care fo

10、r animals.但是我想学习更但是我想学习更多关于如何照顾动物的事。多关于如何照顾动物的事。want to do sth.想要做某事。想要做某事。to不定式不定式做做want的宾语。的宾语。e.g.Grandpa wanted to lend us some money to buy a new car.爷爷想借给我们钱去买一辆新车。爷爷想借给我们钱去买一辆新车。e.g.They dont know where to build the new house.=They dont know where they can build the new house.他们不知道在哪里可以建新房。他们

11、不知道在哪里可以建新房。how to care for animals 是复合不定式结是复合不定式结构，作介词构，作介词about宾语。相当于：宾语。相当于：特殊特殊疑问词疑问词+to不定式，构成复合不定式结不定式，构成复合不定式结构。构。(how he could care for animals).4.Last year,she decided to try out for a volunteer after-school reading program.她决定去参加一个志愿者课外阅读选拔她决定去参加一个志愿者课外阅读选拔活动。活动。decide to do sth.决定去做某事；决定去做

12、某事；to不定式做宾语。不定式做宾语。e.g.He decided to get married.他决定结婚。他决定结婚。to help kids learn to read 不定式短语作目的状语；不定式短语作目的状语；learn to read是是help的宾语。的宾语。5.She still works there once a week to help kids learn to read.她仍旧在那里一周工作一次来帮助她仍旧在那里一周工作一次来帮助孩子们阅读。孩子们阅读。6.I can do what I love to do and help others at the same t

13、ime.我可以做我所喜欢的事情，同时还我可以做我所喜欢的事情，同时还 可以帮助他人。可以帮助他人。从句从句what I love to do在句子中作在句子中作do的宾语。的宾语。I.Fill in the blanks using the words in the box.several,feeling,owner,journey,satisfaction 1.I only want to sleep for _ minutes.2.The _ from London to Oxford takes about an hour and a half.journeyseveral3.The n

14、ext morning,the _ of the house prepared the breakfast for us.4.He looked at his work with a smile of _.5.She enjoys the _ of freedom.ownersatisfactionfeelingII.Complete the sentences.1.My brother wants _(be)a pilot.2.Youll never learn _(ride)a bike if you dont practice.3.Mike taught his grandpa how

15、_(use)the computer.to rideto beto use4.Mr.Smith helped the young man _(find)a job.5.The students decided _(work)out the problem by themselves.6.He volunteers _(work)on the farm.to findto workto workMake sentences with these words.help(to)do,want to do,learn to do,decide to do,how to do,volunteer to

16、doMario and Mary _ _ several hours each week _ _ others.Mario wants _ _ an animal doctor.He _ at an animal hospital.He wants _ _ more about _ _ care for animals.Complete the sentences.how toto helpgive up to be to learnvolunteersCan you tell something about Mario to us?Mary is a book lover.She could

17、 read by herself _ _ _ of four.Last year,she decided _ _ _ for a volunteer after-school _ program.Mary still works there once a week _ _ kids _ _ read.Volunteering here is a dream come true for her.She can what she _ _ _and helps others at the same time.to try outat the ageloves to doreadinglearn to

18、 to helpCan you tell something about Mary to us?1.我想去帮助无家可归的人。我想去帮助无家可归的人。Id _ _ _ homeless people.2.你可以请求医院允许你探访儿童并让他你可以请求医院允许你探访儿童并让他 们变得更高兴。们变得更高兴。You could _ hospitals _ _ you visit the kids and cheer them up.ask to letlike to helpFill in the blanks according to the text.3.她自愿一周去那里一次帮助孩子们她自愿一周去那

19、里一次帮助孩子们 学习读书。学习读书。She _ there once a week _ _ kids learn to read.volunteers to help4.她决定参加一个志愿者课后阅读节目她决定参加一个志愿者课后阅读节目的选拔。的选拔。She _ _ try out for a volunteer after-school reading program.decided to5.马里奥相信这会帮助他获得他的梦马里奥相信这会帮助他获得他的梦想工作。想工作。Mario believes it can help him _ _ his future dream job.6.我正在制作

20、一些告示，并将它们张我正在制作一些告示，并将它们张贴于学校里。贴于学校里。Im making some signs _ _ _ around the school.to getto put up1.做动词宾语。常见动词有做动词宾语。常见动词有would like,want,help,learn,hope,decide,volunteer.动词不定式动词不定式用法小结用法小结 e.g.We dont want to spent too much money.我们不想花费太多钱。我们不想花费太多钱。2.作宾语补足语。常见动词有作宾语补足语。常见动词有 ask,want,tell,invite,li

21、ke,hate.e.g.Mr.Li asked the students to copy the text.李老师让学生们抄写课文。李老师让学生们抄写课文。3.作目的状语。作目的状语。e.g.Jack turned his head around to look at people.杰克转过头看向人群。杰克转过头看向人群。e.g.Claire missed a great chance to make a lot of money.克莱尔错过了一个赚大钱的机会。克莱尔错过了一个赚大钱的机会。4.作后置定语。作后置定语。5.动词动词help及一些役使动词后面常省及一些役使动词后面常省 略略to。

22、e.g.My mother wouldnt let me go to the movie.妈妈不会让我去看电影的。妈妈不会让我去看电影的。1.He made me _(tell)him all the things.2.Please remember _(water)the plants while Im away.3.Lets _(watch)a talk show.Fill in the blanks.to watertellwatch4.What can you expect _(learn)from the news?5.My parents want me _(be)a doctor

23、.6.Id like _(watch)cartoons at home.to beto watchto learn1.Who will _ (自愿读自愿读)these words for us?2.The girl often _ her mother _ the dishes(帮妈妈洗餐具帮妈妈洗餐具)on weekends.Complete the sentences.helps dovolunteer to read3.We _ her _(邀请邀请 来来)to our party.4.The old man had _ (无事可做无事可做)every day.nothing to do

24、asked to comesick adj.生病的；有病的；生病的；有病的；e.g.He felt sick before the test.考试前他生病了。考试前他生病了。辨析：辨析：sick 与与 illsick 可作定语修饰名词，而可作定语修饰名词，而ill只能做表语。只能做表语。e.g.The mother cared for the sick girl day and night.妈妈日夜照料着生病的女孩。妈妈日夜照料着生病的女孩。e.g.Jane was ill yesterday,she didnt go to school.昨天简生病了，她没去上学。昨天简生病了，她没去上学。r

25、aise v.募集；征集募集；征集e.g.They sold something to raise money.他们卖掉一些东西来募集钱。他们卖掉一些东西来募集钱。e.g.I dont like to go out alone at night.我不喜欢晚上独自一人外出。我不喜欢晚上独自一人外出。alone adv.独自；单独独自；单独辨析：辨析：lonely 与与 alonelonely 情感上的孤独，寂寞。情感上的孤独，寂寞。alone 独自一人（但不定感觉寂寞）。独自一人（但不定感觉寂寞）。e.g.Linda was alone in the house.琳达独自一人待在房琳达独自一人待

26、在房子里。子里。e.g.She lives alone and often feels lonely.她孑然一身，她孑然一身，常感到寂寞。常感到寂寞。4aFill in the blanks with the phrasal verbs in the box.put up,hand out,call up,cheer up,come up with,give out,put off点拨：点拨：由句意由句意“本学期我学业太忙本学期我学业太忙”，可知上文应意为，可知上文应意为“我想将去我想将去动物医院工作的计划推迟到明动物医院工作的计划推迟到明年夏季年夏季”，故空格处意为，故空格处意为“推推迟迟”

27、。1.I want to _ my plan to work in an animal hospital until next summer.Im too busy with my studies this year.put off2.She hopes to _ at least five primary schools to ask if they need volunteers for their after-school programs.call up点拨：点拨：由下文目的状语由下文目的状语“to ask”意意“来问是否他们需要志愿者帮来问是否他们需要志愿者帮助做课外活动。助做课外活

28、动。”，可知空格，可知空格处意为处意为“打电话给打电话给”。点拨：点拨：由关键词由关键词idea及及sick children，可，可知第一空格处意为知第一空格处意为“想出想出”，第，第二空格处意为二空格处意为“使使 振奋振奋”。3.Our class is trying to _ some ideas to _ sick children because they are often e up withcheer up4.We decided to _ signs around the school and _ notices to tell students about the book

29、sale.We will _ the money from the sale to homeless people.put uphand outgive out点拨：点拨：由关键词由关键词signs(告示告示)，notices(通知通知)，及，及money(钱钱)可知第一可知第一空意为空意为“张贴张贴”，第二空格意，第二空格意为为“发放发放”，第三空意为，第三空意为“捐捐赠赠”。help move do make visit spend 4bFill in the blanks with the correct forms of the verbs in the box.Most people

30、 today are only worried about getting good jobs 1._ lots of money.In their free time,they think about what 2._ for fun.However,few people think about what they can do 3._ others.There are many people who are less lucky than us.Volunteering our time to help these people is a good way 4._ our free tim

31、e.For example,we can make plans 5._ sick children in the hospital or raise money for homeless people.Some people even stop doing their jobs for a few months to a year 6._ to another place,like one of the countries in Africa,and help people there.2.to do 复合不定式做宾语。在业余时复合不定式做宾语。在业余时间，他们考虑做什么事情来休闲或娱间，他们

32、考虑做什么事情来休闲或娱乐。乐。3.to help 做目的状语。然而，没有人考做目的状语。然而，没有人考虑他们可以做些什么事情来帮助他人。虑他们可以做些什么事情来帮助他人。1.to make to不定式做后置定语。现在大不定式做后置定语。现在大部分人只关心获得份好工作以挣大钱。部分人只关心获得份好工作以挣大钱。5.to visit 做宾语补足语。我们可以制做宾语补足语。我们可以制定计划去医院探望生病的儿童或定计划去医院探望生病的儿童或 6.to move 做目的状语。一些人甚至做目的状语。一些人甚至停止工作几个月到一年而移居到其他停止工作几个月到一年而移居到其他地方。地方。4.to spend

33、 做定语。志愿花时间帮助做定语。志愿花时间帮助这些人是打发这些人是打发 业余时间的一种好方业余时间的一种好方式。式。help move do make visit spend Most people today are only worried about getting good jobs 1._ lots of money.In their free time,they think about what 2._ for fun.However,few people think about what they can do 3._ others.to maketo doto helpTher

34、e are many people who are less lucky than us.Volunteering our time to help these people is a good way 4._ our free time.For example,we can make plans 5._ sick children in the hospital or raise money for homeless people.Some people even stop doing their jobs for a few months to a year 6._ to another

35、place,like one of the countries in Africa,and help people there.to spendto visitto move1.Id like to volunteer _ _ 2.At 12:a.m.,I called my friend _ _Complete the sentences with your own ideas.Use infinitives.to help kids with their homework.to play soccer together in the afternoon.4c3.Im very busy b

36、ut I could help _ _ 4.Summer vacation is coming,and I want _5.I want to travel alone.My parents told me(not)_ take the trash out after dinner.not to do that.to go camping with my friends.put up,hand out,call up,cheer up,come up with,give out,put offMake sentences with the phrases below.2.The teacher

37、 asked the students to be quiet.1.The girl wanted to take the joy home.4.She thinks it difficult for her to carry the heavy box.3.There are enough time to get to the airport.5.It is safe to cross the river by boat.说出下列不定式的用法。说出下列不定式的用法。宾语宾语宾语补足语宾语补足语定语定语形式宾语形式宾语形式主语形式主语be blind be unable to walk be

38、deaf and be unable to speak be unable to use handsHow to help them?A helper-dogHe put on his gloves and repaired the truck.他戴上手套开始修卡车。他戴上手套开始修卡车。1.repair v.修理；修补修理；修补2.fix v.安装；使固定安装；使固定The nail doesnt fix well.这个钉子不牢固。这个钉子不牢固。3.give away 赠送；捐赠赠送；捐赠4.wheel n.车轮；轮子车轮；轮子 They gave away 5,000 plastic b

39、ags at the exhibition.在展览会上，我们赠送了五千在展览会上，我们赠送了五千只塑料袋。只塑料袋。The wheels are turning.轮子在转。轮子在转。Match the sentences with similar meanings.1.Ive run out of it.2.I take after my mother.3.I fixed it up.4.I gave it away.a.I repaired it.b.I dont have any more of it.c.I am similar to her.d.I didnt keep it.1aMa

40、tch the phrasal verbs with the nouns.Then make sentences with the phrases.run out oftake afterfix upgive away1bmy bikemoneymy fatherold clothes1.I gave away my bike to a childrens home.2._3._4._5._I took after my father.I gave away my old clothes to the poor kid.I ran out of my money last weekend.I

41、fix my bike and give it away.Listen and number the pictures 1-4 in the correct order.1c1421.Jimmy fixes up broken bicycle parts,like wheels.2.Jimmy sells bikes.3.Jimmy takes after his mother.4.Jimmy has run out of money.1dListen again.Circle T for true or F for false.FTF T Role-play a conversation b

42、etween Jimmy and the reporter.Use the information in 1c and 1d.1eWhat do you do,Jimmy?I fix up.door n.门门letter n.信信miss n.小姐小姐(未婚女士未婚女士)madam n.女女士士(不知婚否不知婚否)sir n.先生先生carry v.拿，提拿，提2bSkim the letter and answer the questions.1.What kind of letter is it?2.Who wrote the letter to Miss Li?Why?Ben Smith

43、.Because she helped him make it possible to have a special trained dog.Its a thank-you letter.1.The writer cant use her arms or legs well.2.Lucky was brought to the writer by her friend.3.They have been trained at“Animal helpers”for seven months.4.A dog-helper is for those who are disabled.5.Lucky c

44、an understand different orders.Read and circle“T”or“F”.TTFTF1.Im sure you know that this group was set up to help disabled people like me.set up 建起；设立建起；设立e.g.Lets set up our tent by the river.我们在河边搭建帐篷吧。我们在河边搭建帐篷吧。disabled adj.丧失能力的；有残疾的丧失能力的；有残疾的dis(否定前缀否定前缀)able(能够能够)disabled e.g.He was disabled

45、in the accident.他在事故中残疾了。他在事故中残疾了。2.Lucky makes a big difference to my life.make a difference 影响；有作用影响；有作用e.g.It would make a big difference to my life.这会对我的生活产生很大影响。这会对我的生活产生很大影响。3.What would it be like to be blind or deaf?deaf adj.聋的聋的 blind adj.瞎的；失明的瞎的；失明的e.g.Deaf people cant hear,and blind peop

46、le cant see.聋人听不见，失明的人看不见。聋人听不见，失明的人看不见。4.Or imagine you cant walk or use your hands easily.imagine v.n.想象；设想想象；设想e.g.You dont imagine it is true.你别想象那是真的。你别想象那是真的。5.but many people have these difficulties.difficult adj.困难的困难的 difficulty n.difficulty n.困难；难题困难；难题e.g.When youre in difficulty,ask me f

47、or difficulty.当你遇到困难时，向我求助。当你遇到困难时，向我求助。6.opening and closing doors,e.g.Open the door,please.请开门。请开门。open v.打开；开打开；开train v.训练；培训训练；培训train v.training n.训练；培训训练；培训e.g.Im training myself for a race.我正在为赛跑作训练。我正在为赛跑作训练。Very hard training is necessary.刻苦训练很必要。刻苦训练很必要。7.Helpers about getting me a specia

48、l trained dog.辨析：辨析：exciting 与与excitedexciting 意为意为“另人兴奋的另人兴奋的”，常用于常用于修饰事物修饰事物；excited 意为意为“激动的激动的”，人作主语人作主语。excited adj.激动的；兴奋的激动的；兴奋的8.I love animals and I was excited about the idea of having a dog.e.g.The boy was too excited to go to sleep.小男孩太兴奋了，以至于不能入睡小男孩太兴奋了，以至于不能入睡。I have some exciting news

49、 for you.我告诉你一些另人兴奋的消息。我告诉你一些另人兴奋的消息。9.Lucky is very clever and understands many English words.e.g.It was clever of him to find the way here.他能找到这儿来真是聪明。他能找到这儿来真是聪明。clever adj.聪明的聪明的understand v.理解；领会理解；领会(understood)e.g.This grammar is easy to understand.这本语法书很容易理解。这本语法书很容易理解。e.g.How did it change

50、his life？它如何改变他的生活？它如何改变他的生活？10.Thank you again for changing my life.change v.变化；改变变化；改变1.group(adj./n.)_2.disabled(adj./adv.)_3.difference(adv./n.)_ _Wed better go in a group.2cLook at the list of words below.Circle the part of speech of each word and make your own sentences with these words.I know