2015届中考英语英语重点知识点复习课件.ppt

符殷教育符殷教育第16课时Unit 8 八年级下册自 学 反 馈重 点 突 破1符殷教育符殷教育第16课时Unit 8 八年级下册自 学 反 馈 自学反馈重点突破wiselypollutionseriouslyrecyclingdifferencepunishmentcarelessnesscarelesslyharmfulharmless2符殷教育符殷教育第16课时Unit 8 八年级下册more and more familiescause serious air pollutionturn offbe separated intotry to do sthall over the countrycut downbe not allowed to do sthbe punished 自学反馈重点突破3符殷教育符殷教育第16课时Unit 8 八年级下册depend onbe fined by the policerun outproduce pollutionmake a difference toas a resultdo something wrongnone leftprotect the environment 自学反馈重点突破4符殷教育符殷教育第16课时Unit 8 八年级下册deal/do withsound like one of the biggest problemsbe filled withmake sb illmore living thingsless than自学反馈重点突破5符殷教育符殷教育第16课时Unit 8 八年级下册have a chance to do sth try ones bestdo a surveybrush teethuse both sides of the paperbe harmful toin placemillions ofthrow away 自学反馈重点突破6符殷教育符殷教育第16课时Unit 8 八年级下册save energy by turning offby recycling wasteare not allowed to cut down will be punished自学反馈重点突破7符殷教育符殷教育第16课时Unit 8 八年级下册depend onto livecost very littlenever run outone of the biggest problems自学反馈重点突破8符殷教育符殷教育第16课时Unit 8 八年级下册is harmful toAs a resultto use them wiselyTake your own bags自学反馈重点突破9符殷教育符殷教育第16课时Unit 8 八年级下册自学反馈重点突破10符殷教育符殷教育词 汇 点 睛1 separate vt.&vi.分开，隔开点拨 separate 侧重指把原来连在一起或靠近的人或物分开，后面通常接介词from。He separated the big eggs from the small ones.他把那些大的鸡蛋和小的鸡蛋区分开来。This patient should be separated from the others.这位病人应该和其他病人隔离。重 点 突 破第16课时Unit 8 八年级下册自学反馈重点突破11符殷教育符殷教育拓展 separate adj.各自的，分开的The children sleep in separate beds.孩子们都睡在各自的床上。第16课时Unit 8 八年级下册自学反馈重点突破12符殷教育符殷教育 2 harm vt.&n.伤害，损害The medicine did not harm him.Instead it saved his life.这药没有伤害他，相反，它救了他的命。It wouldnt do him any harm to work a bit harder.工作努力点儿对他没什么害处。第16课时Unit 8 八年级下册自学反馈重点突破13符殷教育符殷教育拓展 harm的形容词形式是harmful，意为“有害的”。do harm tobe harmful to，意为“对有害”。Smoking is harmful to our health.Smoking does harm to our health.吸烟对我们的健康有害。第16课时Unit 8 八年级下册自学反馈重点突破14符殷教育符殷教育3 difference n.差异，不同(之处)点拨 difference一般用作可数名词。make a difference意为“有关系，有影响”；make a big difference to意为“对有很大影响；使有了很大的不同”。There are many differences between living in a big city and living in the country.生活在大城市与乡村有许多不同之处。The exam will make a big difference to us.这次考试将对我们有很大影响。第16课时Unit 8 八年级下册自学反馈重点突破15符殷教育符殷教育拓展 difference的形容词形式是different，意为“不同的”。be different from意为“与不同”；be different in意为“在方面不同”。It was very different from modern car races but no less exciting.它与现代小汽车比赛大不相同，但激动人心的程度却毫不逊色。The two boys are different in their interests.这两个男孩的兴趣是不同的。第16课时Unit 8 八年级下册自学反馈重点突破16符殷教育符殷教育巧 辨 异 同 alive,living,lively,live和life(1)alive 是形容词，意为“活着的，在世的”，通常只作表语或后置定语。The fish we caught yesterday is still alive.我们昨天捕的那条鱼还活着。第16课时Unit 8 八年级下册自学反馈重点突破17符殷教育符殷教育(2)living 可作形容词，意为“活着的，有生命的(尤指现存的)”；还可作名词，意为“生存之道，生计”。常用搭配：make a living 谋生；living things 生物。She has no living relatives.她没有还健在的亲戚了。The living are more important to us than the dead.对我们来说，在世的人比去世的人更重要。His uncle makes a living as a driver.他的叔叔以开车谋生。第16课时Unit 8 八年级下册自学反馈重点突破18符殷教育符殷教育(3)lively 是形容词，意为“有生气的，生机勃勃的”。A lively person is full of energy.一个生气勃勃的人总是充满活力。(4)live 作动词时，意为“活着，生活，居住”；作形容词或副词时，表示“现场直播”。Kings in history wanted to live forever,but none of them succeeded.历史上国王都希望长生不老，但没有一个成功。第16课时Unit 8 八年级下册自学反馈重点突破19符殷教育符殷教育It wasnt a recorded show.It was live.它不是录制节目，是实况转播。The race will be covered live.这场比赛将现场直播。(5)life 是名词，意为“生命，生活”。其复数形式是lives。Life is made up of little things.人生是由琐碎的事构成的。第16课时Unit 8 八年级下册自学反馈重点突破20符殷教育符殷教育1 For example,we are not allowed to cut down trees.例如，不允许我们砍树。点拨(1)allow意为“允许；许可”，常用于“allow sb to do sth”结构，表示“允许某人做某事”。allow后面可接动名词作宾语，不可用动词不定式作宾语，即allow doing sth，意为“允许做某事”。My father allowed me to play basketball after finishing my homework.我父亲允许我做完作业后打篮球。句 型 透 视第16课时Unit 8 八年级下册自学反馈重点突破21符殷教育符殷教育They do not allow smoking in public.他们不允许在公共场合吸烟。(2)allow用于被动语态时，后面必须接不定式作宾语补足语，即“sb/sth be allowed to do sth”结构。Women were not allowed to take part in the games in the past.在过去，妇女是不允许参加这些比赛的。第16课时Unit 8 八年级下册自学反馈重点突破22符殷教育符殷教育2 Pollution is one of the biggest problems in the world today.如今，污染是世界上最大的问题之一。点拨“one of the biggest problems”意为“最大的问题之一”，其结构为“one ofthe形容词的最高级可数名词的复数”。整个短语表达的意思是单数，故谓语动词用第三人称单数形式。第16课时Unit 8 八年级下册自学反馈重点突破23符殷教育符殷教育One of the fishing boats sank down.其中一艘渔船沉没了。Li Bai is one of the greatest poets all over the world.李白是全世界最伟大的诗人之一。第16课时Unit 8 八年级下册自学反馈重点突破24符殷教育符殷教育.用括号内所给词的适当形式填空1.There are many voluntary _(organize)now.2.The old man _(wise)decided to be picked up at the airport.3.The two pictures have some _(different),but we cant find them.4.Miss Green always makes her lessons _(live)and interesting.5.Jim doesnt do the homework as _(careless)as Linda.第16课时Unit 8 八年级下册organizationwiselydifferenceslivelycarelessly自学反馈重点突破25符殷教育符殷教育.单项选择()1.Can you _ the TV?I feel a little sleepy.Aturn onBturn downCturn upDturn off()2.Its said that a new robot _ by Johnson in a few days.AdesignedBwill designedCwill be designedDhas been designedDC第16课时Unit 8 八年级下册自学反馈重点突破26符殷教育符殷教育()3.If farmers _ trees and forests,many wild animals _ nowhere to live.Acut down;haveBwill cut down;will haveCwill cut down;haveDcut down;will have()4.The children are separated _ two groups.AintoBfromCaboveDoutDA第16课时Unit 8 八年级下册自学反馈重点突破27符殷教育符殷教育()5._ using both sides of the paper,we can make a contribution to protecting the environment.AWithBThroughCByDOfC第16课时Unit 8 八年级下册自学反馈重点突破28符殷教育符殷教育.根据汉语意思完成句子1.我的老板不允许我用那部电话。My boss _ the telephone.2.孩子们依赖他们的父母供给衣食。Children _ their parents _ food and clothes.3.深圳的世界之窗是最著名的主题公园之一。_ theme parks _ Window of the World in Shenzhen.第16课时Unit 8 八年级下册doesnt allow me to usedepend onforOne of the most famousis自学反馈重点突破29符殷教育符殷教育4.众所周知，过多的工作对我们的健康有害。As we all know,_ our health.5.即使最简单的日常活动也能对环境造成影响。Even the simplest daily activities can _ the environment.第16课时Unit 8 八年级下册make a difference to too much work is harmful to自学反馈重点突破30