牛津译林版中考英语一轮复习课件八年级上册Unit5.pptx

Learning aims:1.能掌握本单元的重点单词、短语及句型。2.能够运用所学语言点描述大熊猫的成长过程及保护措施。3.能掌握本单元语法中的情态动词may以及动词不定式的用法，并能正确运用它们。4.能根据所给信息写一份报告，并对处于危险中的野生动物发表自己的观点，增强学生保护野生动物的意识。8A Unit5 Wild animals Revision1.freeadj.免费的；空闲的；自由的作“空闲的”讲时,其反义词是busy。短语:bebusydoing/with)短语:befreetodosth.自由地做某事e.g.Youarefreetogoorstay.你可以去也可以留。短语forfree 免费地e.g.freetickets 免费的票workforfree 无报酬地劳动 派生词freelyadv.自由地，无拘束地freedomn.自由2.pity1)n.(不可数名词)同情、怜悯 短语have/takepityonsb.怜悯某人,可怜某人e.g.IhavepityonyoubutIcanthelpyouthistime.我同情你,但这次我帮不了你。2)n.(可数名词)遗憾(的事)；可惜(的事)表达Whatapity!真是可惜！Itsapitythat真是可惜了。3)vt.怜悯，同情；遗憾e.g.我们不会怜悯他们。Wewillnotpitythem.3.dievi.死deadadj.死的*dyingadj.垂死的deathn.死亡e.g.Hisfatherdiedtenyearsago.Hisfathersdeathmakeshimfeelsad.Hisfatherwasdeadandheisverysad.Luckily,thedoctorsavedthedyingboy.短语dieof 与diefromdieof：一般指死于疾病、衰老等自身的原因；diefrom：一般指死于地震、交通事故、雷击等外部原因；。4.mean（meant;meant）1)vt.意思是Whatdoesthewordmean?2)vt.意味着(mean+n./doingsth.)XiWangmeanshope.Successmeansworkinghard.3)vt.打算做某事(mean+to do)Ididntmeantohurtyou.派生词n.意义meaningadj.有意义的meaningful无意义的meaninglessinthebeginning 在开始，同义词：atfirst反义词语：intheend/atlast/finallyatthebeginningof在开始时反义词语是：attheendof在末梢e.g.OursummervacationstartsatthebeginningofJuly.我们的暑假在七月头上开始。Hewasveryshyatthebeginning.起初他很害羞。5.beginningn.开端/开始(=start)6.none1)nonepron.没有一个(人或物)表示三者或三者以上的人或物中，数量为零。2)“noneof+复数名词或代词”作主语时，谓语动词单、复数形式皆可；“noneof+不可数名词”作主语时，谓语动词必须用单数形式。e.g.Sorry,noneofusspeaks/speakFrench.Noneofthemoneyonthedeskismine.3)用于回答Howmany.或Howmuch.提问Howmuchwateristhereinthebottle?None.7.lose(lost;lost)lose(lost;lost)1)1)vt.丧失、失去丧失、失去eg.在这次事故中有30人丧生。30peoplelosttheirlivesintheaccident.2)2)vt.输掉输掉e.g.他们努力了，但还是输掉了比赛。Thoughtheytriedtheirbest,theylostthegame/matchintheend.3)3)vt.迷失迷失eg.Theylosttheirwayinthewoods.他们在林中迷了路。派生词lostlostadj.迷路的，丢失的(getlost)eg.WealwaysgetlostinLondon.我们总是在伦敦迷路。losslossn.损失，丧失thelossoflivingareas生存区域的丧失1 在野外生活 _2成为盘中餐_3不可能；没门_4怜悯_5事实上_6动物世界之王_7看上去像小白鼠_8四个月大时_9 首次外出 _10 再也不 _11在开始_12学会照顾她自己_13面临严重问题_ live in the wild become dishes on the table no way have/take pity on in fact the king of the animal world look like a white mouse at four months old go outside for the first time notany more in the beginning learn to look after herself fac serious problems14.生孩子_15.以一种特别竹子为食_16.结果是_17.有居住的地方 _18.处于危险之中_19.立刻采取行动_20.制定法律保护熊猫_21.得病_22.在出生时 _23.朝水里走去_24.害怕做某事_25.到处蹦跳_ have babies live on a special kind of bamboo as a result have a place to live be in danger take acton right away make laws to protect giant pandas get sick at birth walk towards the water be afraid of doing sth.jump around 26.闭眼站着_27.算出简单数学题_28.在 帮助下 _29.迷路_30.与.一样的路 _31.节约粮食_32.短时间地，暂时地_33.独居_34.嗅到远处的东西_35.团队合作_36.为了取乐而杀死_37.失去生存地_38.对人类危险_ stand with eyes closed work out easy math problems with the help of get lost/lose ones way the same way as save food for a short while live alone smell things far away team work kill for fun lose living areas be dangerous to humans39.丧生_41.出售动物毛皮_42.真遗憾_43.行动起来保护野生动物_44.野生动物俱乐部_45.因为捕猎 _46.接受我们的邀请_47.白天到处转悠_48.整个冬天睡觉_ lose ones life sell animals fur what a shame take action to protect wild animalsWildlife Club because of hunting accept our invitation walk around in the daytime sleep through the winter giraffe horselion camelsquirreltigerzebrabeargiantpandamonkeyelephantwolf-wolvesdolphinThegrowthofXiWangAt1._ She2._justabout100grams.Shelookedlikea3._anddrankmothersmilk.At4monthsold TheweightofXiWangisabout4._kg.Itwasher5._timetogooutside.At6monthsold Shelived6_onbamboo.At7_monthsoldSheweighedover35kg.shewasnotasmallbaby8_9_.Whenshewas20monthsoldShe10._tolookafterherselfbirth weighedmouseeightfirst12any moremainlylearntHow much did Xi Wang weigh?Xi Wang Weighed.What was the weight of Xi Wang.?The weight of Xi Wang was 5.It was her first time to go outside.She started to go outside for the first time.(line6)1.At birth,she weighed just 100 grams.At 6 months old,She lived mainly on bamboo.When she was born(line 3)at birth=be born 出生时do sth.for the first time（某人第一次做某事）It is ones first time to do sth.一开始，我就知道熊猫主要以竹子为生。_,I have known _.但是，今天是我第一次知道熊猫出生时是喝妈妈的奶。But,today _that pandas drank mothers milk_In the beginningpandas live mainly on bambooits my first time to knowat birthFor example,it is very difficult for pandas to have babiesAs a result,pandas may not have a place to live or food to eat any more It is adj(for sb)to do sth 对于某人来说，做某事是.easy meaningful important useful impossible interesting.as a result 因此not-any more=no more 不再Pandasmaynomorehaveaplacetoliveorfoodtoeat.If we dont protect the bamboo forests,there will not be giant pandas in the world any more.not.any more=no morethere will be no more giant pandas in the world.If we do nothing,soon there will be none left!Whats in the fridge?Nothing How much How many apples are there in the fridge?None If we dont protect the bamboo forests,there will not be giant pandas in the world any more.not.any more=no morethere will be no more giant pandas in the world.If we do nothing,soon there will be none left!nothing 是泛指“没有任何东西”；none 是特指某物或者人数量上“没有”。If we dont protect bamboo forests,there may be _left._(因此）,pandas will have_ to eat.But some people knew _about protecting pandas._of them wanted to give pandas help.none nothing NonenothingAs a resultProblems ActionsItisverydifficultforpandastohavebabies,andmanybabypandasdiewhentheyareveryyoung.Giantpandaslivemainlyonaspecialkindofbamboo.However,thebambooforestsarebecomingsmallerandsmaller.1.helppandashavemorebabies2.buildmorepandareserves3.makelawstoprotectpandasJoin clubs and organizations like WWFDonate money to help protect pandasPlant more bamboo Dont buy things made of animal furDont throw rubbish in the reserve Whatelsecanwedotoprotectthegiantpandas?Pandasweightfoodactionproblemslooksqualities1.may 表示请求或许可打扰了，请问我可以坐下来歇会儿吗？Excuse me.May I sit down and have a rest?may表示请求、许可-MayI？-Yes,youmay.No,youcant./youmustnt.2.may2.may表示可能性表示可能性 当我们猜测某件事发生的可能性时当我们猜测某件事发生的可能性时，常用，常用maymay表示表示_ _、_ _.也许 可能e.g.Pandas e.g.Pandas may not havemay not have a place to a place to live.live.大熊猫大熊猫可能没有可能没有生存地。生存地。Mr.Zheng Mr.Zheng may may be sleeping be sleeping in the office.in the office.郑先生可能在办公室里睡觉。郑先生可能在办公室里睡觉。If we do nothing,there may be none left.If we do nothing,there may be none left.假如我们不做任何事，假如我们不做任何事，(大熊猫大熊猫)有可能一个不剩。有可能一个不剩。过去式为 _,_所表达的可能性比_大一些。maymight mightYoumayberight.Maybe/Perhapsyouareright.3.may be 和maybe 的区别may be 中的may 是情态动词，后面跟be 动词原形，意思是：或许是；也许是maybe 是副词，不充当句子成分，一般置于句首，同义词：perhapsMaybehewontcometotheparty.Hemaynotcometotheparty.4.may be-“也许是”：表示不确定的推测 must be-“必定是”：表示肯定的推测 cant be-“一定不是，不可能是”：表示否定的推测注意：mustnt 表示“禁止”，不可用于推测语法导图1.Be careful to cross the street,otherwise,there _be danger.A.must B.may C.can D.should2.She_know the secret,but Im not sure.A.must B.can C.need D.may3.He _be at home because he went to Australia with his wife yesterday.A.mustnt B.cant C.shouldnt D.needntmayCantBDB练一练4.May I go home now?No,you_.A.cant B.mustnt C.neednt D.A and B5.-Must we finish our homework now?-No,you _.A.mustnt B.neednt C.dont have to D.B andC6.May I watch TV now,Mum?Yes,you_,but you_finish your homework first.A.may,may B.may,must C.must,must D.must,mayDBD动词不定式:verbs+to-infinitives1.Shestartedtogooutsideforthefirsttimeat4monthsold.2.Shelearnttolookafterherselfwhenshewas20monthsold.3.Whenshewassixmonthsold,shebegantoeatbamboo.4.Peoplehavedecidedtotakeactiontoprotectpandas.以上句子中动词不定式to+do.作动词的宾语。