八年级下册Unit2第一课时.ppt

Unit 2Section APeriod 1(1a 2d)Have you ever been a volunteer?What could you do?What can we do to help people?help clean up the parkshelp old peoplegive out food at the food bankcheer up sick kidsclean up the streetNew Wordsclean upcity n.cheer v.cheer up give outvolunteer v.打扫（或清除）干净打扫（或清除）干净都市；城市都市；城市欢呼；喝彩欢呼；喝彩（使）变得更高兴起来；（使）变得更高兴起来；振奋起来振奋起来分发；散发分发；散发义务做；自愿做义务做；自愿做 n.志愿者志愿者Look at the flash.1aLook at the ways you could help people in the picture.Then list other ways.Other ways you could help people_1bListen and number the ways the boy and girl could help others._ The girl could visit the sick kids in the hospital to cheer them up._ The boy could give out food at the food bank._ The girl could volunteer in an after-school study program to teach kids._ The boy could help to clean up the city parks.cheer up“使使高兴高兴起来起来”，是动副短是动副短语。语。What should I do to cheer my sister up?=What should I do to cheer up my sister?我该怎样做才能使我的姐姐高兴起来我该怎样做才能使我的姐姐高兴起来呢？呢？The news cheered him up.这消息使他高兴了起来。这消息使他高兴了起来。拓展拓展:cheer up还可意为还可意为“高兴高兴/振作起来振作起来”。Cheer up!Our troubles will soon be over.振作起来振作起来!我们的困难很快就会过去。我们的困难很快就会过去。cheer on 意思是意思是“为为 打气打气，激励激励，向，向 喝彩喝彩”，是动副短语。，是动副短语。She did her best to cheer him on when he was about to give up.当他快要放弃时，她尽力鼓励他。当他快要放弃时，她尽力鼓励他。The football fans cheered their favorite teams on.=The football fans cheered on their favorite teams.足球迷们为他们最喜欢的球队欢呼加油。足球迷们为他们最喜欢的球队欢呼加油。链接链接:come on还意为还意为“快快,加油加油,加把劲加把劲”,表示命令。表示命令。Come on!Try once more.加把劲！再试一次。加把劲！再试一次。give out 意思是意思是“分发分发”，是动副短语是动副短语,相当于相当于hand out。The teacher gave out the examination papers ten minutes ago.老师十分钟前发放了考试卷。老师十分钟前发放了考试卷。拓展拓展:give out还可以意为还可以意为“用完用完,停止运行停止运行,发发出出(热、光等热、光等)”。Her patience finally gave out.她终于失去耐心了。她终于失去耐心了。The radiator is giving out a lot of heat.散热器散发着大量的热。散热器散发着大量的热。We must _ using plastic bags in order to protect our earth.(2011广西贺州广西贺州)A.give out B.give up C.give away D.give in答案：答案：B解析：解析：give out“分发分发”，give up“放弃放弃”，give away“分发分发”；give in“屈服屈服”。根据句意：我们必须放弃使用塑料袋来保根据句意：我们必须放弃使用塑料袋来保护我们的地球。故选护我们的地球。故选B。链接链接:到目前为止到目前为止,我们学过许多与我们学过许多与give相关相关的短语的短语,现总结如下现总结如下:give off 发出发出(气味、热、光等气味、热、光等)give away 分发分发,捐赠捐赠 give back 归还归还 give up 放弃放弃 give.a hand 给予给予帮助帮助 volunteer v.义务做；自愿做义务做；自愿做They volunteer to help the homeless.They volunteered to repair the house for the old lady.volunteer n.志愿者志愿者He wants to be a volunteer to help others.If you love animals,you can volunteer _ animals.A.protect B.protecting C.to protect【点拨点拨】选选C。volunteer to do sth.“自愿做某自愿做某事事”，固定搭配。，固定搭配。2aListen and Check()the things they are going to do to tell people about it.abcde2bListen 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 _ _ 10 students and ask them to come.2cPAIRWORKMake a conversation using the information in 2a and 2b.A:We need to come up with a plan for the City Park Clean-Up Day.B:Lets have lunch first.A:No,we need to start now.Clean-Up Day is only two weeks from now.2dRole-play the conversation.情景情景对话对话1.A：_ to help homeless people.B:You _ give out food at the food bank.答案：答案：1.Id like；couldcould,need,cant,making,Id like2.A:We _ to come up with a plan.B:Lets have lunch first.A:We _ put off（延延期期）_ a plan.Clean-up Day is only two weeks from now.答案：答案：2.need；cant；makingEnjoy a song What If Shes an Angel by Tommy Shane Steiner.Do the other exercises in this part.