8BU8單元復(fù)習(xí)學(xué)案詞語(yǔ)聯(lián)想v.挖→________(過(guò)去式)→________(過(guò)去分詞)2．seriousadj.認(rèn)真的→________(副詞)3．wiseadj.明智的→________(副詞)4．richadj.富有的→________(反義詞)vt.傷害→________(有害的)→________(無(wú)害的)6．emptyadj.空的→________(反義詞)7．simpleadj.簡(jiǎn)單的→________(副詞)8．powern.力量→________(形容詞)Ⅰ.用括號(hào)內(nèi)所給詞的適當(dāng)形式填空1.Therearemanyvoluntary____________(organize)now.2.Theoldman________(wise)decidedtobepickedupattheairport.3.Thetwopictureshavesome___________(different),butwecan'tfindthem.4.MissGreenalwaysmakesherlessons__________(live)andinteresting.5.Jimdoesn'tdothehomeworkas________(careless)asLinda.短語(yǔ)精選1.對(duì)……有好處__________2．減少空氣污染____________3．關(guān)上(開(kāi)關(guān))____________4．保護(hù)環(huán)境____________5．過(guò)著綠色生活____________6．開(kāi)車(chē)送某人去上學(xué)____________7．節(jié)約水____________8．一個(gè)有著……的國(guó)家____________9．被分成____________10．來(lái)自全國(guó)____________11．不被允許做某事____________12．砍倒____________13．在公共場(chǎng)合____________14．限制空氣和水污染____________15.取決于____________16．豐富的資源____________17．用完，耗盡____________18．幾乎不產(chǎn)生污染____________19．起作用____________20．有機(jī)會(huì)……____________21．一起工作____________22．使世界變成一個(gè)更好的地方____________23．做一次調(diào)查_(kāi)___________24．對(duì)我們的健康有害____________25．保持土壤____________26．從地下挖出某物____________27．惡化___________28．正在使用____________句型再現(xiàn)1.當(dāng)我們離開(kāi)房間時(shí)，我們可以通過(guò)關(guān)燈來(lái)節(jié)約能源。Wecan________________________thelightswhenweleavearoom.2.我們可以通過(guò)回收廢品來(lái)保護(hù)環(huán)境。Wecanprotecttheenvironment________________．3.例如，不允許我們砍樹(shù)。Forexample,we________________________________trees.4.否則我們將會(huì)被處罰。Otherwise,we________________．5.我們依靠其豐富的資源生存……We____________itsrichresources____________…6.這些新型能源不僅成本低廉，而且用之不盡。Thesenewtypesofenergy________________andwill________________．7.如今，污染是世界上最大的問(wèn)題之一。Pollutionis________________________intheworldtoday.8.空氣污染對(duì)我們的健康有害。Airpollution________________ourhealth.9.因此，對(duì)于我們來(lái)說(shuō)，明智地使用它們很重要。________________，itisveryimportantforus________________．10．當(dāng)(你)購(gòu)物時(shí)，自帶購(gòu)物袋。____________________whenshopping.被動(dòng)語(yǔ)態(tài)的一般將來(lái)時(shí)用來(lái)描述將要發(fā)生的動(dòng)作。結(jié)構(gòu)：主語(yǔ)+willbe/begoingtobe+過(guò)去分詞用被動(dòng)語(yǔ)態(tài)改寫(xiě)句子1Wewilldiscusstheproblemsonebyoneatthemeeting.Theproblemsonebyoneatthemeeting.2Thedoctorwillaskthepatientsomequestions.Thepatientssomequestionsbythedoctor.3Areyougoingtofinishyourhomeworkthisafternoon?yourhomeworkthisafternoon?4Theyaregoingtospendmoneyonthenewhouse.Moneyonthenewhousebythem考點(diǎn)1allowvt.允許[點(diǎn)撥]allowsbtodosth意為“允許某人做某事”，其被動(dòng)語(yǔ)態(tài)為sbbeallowedtodosth，意為“某人被允許做某事”。allow后面可接動(dòng)名詞作賓語(yǔ)，不可用動(dòng)詞不定式作賓語(yǔ)，即allowdoingsth，意為“允許做某事”。Theydonotallowsmokinginpublic.他們不允許在公共場(chǎng)合吸煙?？键c(diǎn)2separatevt.&vi.分開(kāi)，隔開(kāi)[點(diǎn)撥]separate后通常跟from或into。側(cè)重指把原來(lái)連在一起或靠近的人或物分開(kāi)。考點(diǎn)3harmvt.傷害；損害[點(diǎn)撥]harm的形容詞形式為harmful(有害的)/harmless(無(wú)害的)。短語(yǔ)doharmto意為“對(duì)……有害”，相當(dāng)于beharmfulto?？键c(diǎn)4differencen.差異，不同(之處)[點(diǎn)撥]difference為可數(shù)名詞。makeadifference有關(guān)系，有影響makeabigdifferenceto…對(duì)……有很大的影響；使……有了很大的變化[拓展]differentadj.不同的bedifferentfrom與……不同bedifferentin在……方面不同考點(diǎn)5runout用完，耗盡[辨析]runout與runoutof這兩個(gè)短語(yǔ)都有“用完”的意思，但用法不同。runout不及物動(dòng)詞短語(yǔ)，表示“被用完；被耗盡；(人)把東西用完(或花光)”，其主語(yǔ)通常是時(shí)間、金錢(qián)、食物等無(wú)生命名詞。runoutof及物動(dòng)詞短語(yǔ)，表示主動(dòng)意義，其主語(yǔ)通常是人?？键c(diǎn)6inordertodosth為了做某事[點(diǎn)撥]inordertodosth在句中作目的狀語(yǔ)，后接動(dòng)詞原形。其否定形式為inordernottodosth?？键c(diǎn)7sothat以便；為了[點(diǎn)撥]sothat引導(dǎo)目的狀語(yǔ)從句。[辨析]sothat與so…that考點(diǎn)8oneofthebiggestproblems最大的問(wèn)題之一[點(diǎn)撥]“oneof＋the＋形容詞的最高級(jí)＋可數(shù)名詞復(fù)數(shù)”意為“最……之一”。oneof…意為“……之一”，后接可數(shù)名詞復(fù)數(shù)。這兩個(gè)短語(yǔ)表達(dá)的是單數(shù)意義，其作主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞用第三人稱(chēng)單數(shù)形式。Ⅰ.根據(jù)漢語(yǔ)提示完成句子1．Wecan'tfinish________(挖)suchabigholewithoutyourhelp.2．EveryonethinksKongMingwasmuch________(明智)thanZhouYu.3．Takingtoomuchexerciseaftermealsis________(有害的)toyourhealth.4．DoyouknowwhentheEarthwas________(形成)?5．Weallagreethatthedriverwhodrivesafterdrinkingwineshouldbe________(懲罰)．6．Thispatientshouldbe________(隔離)fromtheothers.Ⅱ.用所給詞的適當(dāng)形式填空1.TheWorldCup________(hold)everyfouryears.2.Themaniswiseenough________(make)thedecision.3．Wouldyoupleasetellmethe________(different)betweenthetwowords?4．Thefarmersaredoingtheirbest________(improve)theirlives.5．Whydon'tyoupreventthemfrom________(waste)water?6．PeopleinSwitzerlandrecyclemanythingstoreduce________(pollute)．7．________(luck),hedidn'thurthimselfbadly.8．Ifweworktogether,wecanmaketheworlda________(good)place.9．Coal,oiland________(nature)gasarenotendless.10．Milliedoesthehomeworkso________(care)thatsheoftenmakesmistakes.Ⅳ.根據(jù)漢語(yǔ)意思完成句子1.我們的計(jì)劃通常取決于天氣。Ourplansusually________________theweather.2.如果不砍伐樹(shù)木，我們的城市會(huì)越來(lái)越漂亮。Iftreesarenot_______________,ourcitywillbe________________________________．3．18歲以下的人，不允許開(kāi)車(chē)。Peopleundertheageof18________________________________________．4．為了對(duì)他們的居住環(huán)境作一些改變，他們正在努力工作。Theyareworkinghard________________________________________theirlivingconditions.5．如果你在公共場(chǎng)合吐痰，你將會(huì)被罰款5元。Ifyouspit________________________，you________________________5yuan.根據(jù)漢語(yǔ)意思完成句子1.我的老板不允許我用那部電話(huà)。Myboss______________________thetelephone.2.孩子們依賴(lài)他們的父母供給衣食。Children____________theirparents________foodandclothes.3.深圳的世界之窗是最著名的主題公園之一。____________________themeparks________WindowoftheWorldinShenzhen.4.眾所周知，過(guò)多的工作對(duì)我們的健康有害。Asweallknow,___________________________ourhealth.5.即使最簡(jiǎn)單的日?；顒?dòng)也能對(duì)環(huán)境造成影響。Eventhesimplestdailyactivitiescan__________________theenvironment.I.用所給單詞的適當(dāng)形式填空。1.Thewa