名校版英語(yǔ)語(yǔ)法考點(diǎn)解析 affect和effect用法

名校版英語(yǔ)語(yǔ)法考點(diǎn)解析affect和effect用法Thedrugdidnotaffecthishealth;infact,itseemedtohavenoeffectatall.藥物對(duì)他的健康沒(méi)有影響；事實(shí)上，這似乎毫無(wú)效果。1.affect只是總是動(dòng)詞，表“影響、感動(dòng)”，引申含義有：影響;侵襲;使感染;(感情上)深深打動(dòng);使悲傷(或憐憫等);假裝;炫耀Youropinionwillnotaffectmydecision.你的意見(jiàn)不會(huì)影響我的決定。Doestelevisionaffectchildren'sbehaviour?電視對(duì)孩子的行為有影響嗎？Thediseasehasaffectedhersight.這種病影響了她的視力。Peopletendtothinkthattheproblemwillneveraffectthem.人們往往認(rèn)為這個(gè)問(wèn)題絕不會(huì)影響到他們。Thenewlawwillaffectusall,directlyorindirectly.新的法規(guī)將直接或間接地影響我們所有的人。Thediseaseaffectsfully30percentofthepopulation.這種病感染了足足30%的人口。Theyweredeeplyaffectedbythenewsofherdeath.她死亡的消息使他們唏噓不已。Manufacturingindustrywasworstaffectedbythefuelshortage.制造業(yè)受燃料短缺的影響最為嚴(yán)重。Thesouthofthecountrywasworstaffectedbythedrought.該國(guó)南方旱情最嚴(yán)重。Thecountryhasbeenbadlyaffectedbyrecession.該國(guó)受到經(jīng)濟(jì)衰退的嚴(yán)重影響。Anunhappyhomeenvironmentcanaffectachild'sbehaviour.不幸的家庭環(huán)境可能對(duì)孩子的行為造成影響。Anunhappyhomeenvironmentcanaffectchildren'sbehaviour.不幸的家庭環(huán)境可能對(duì)孩子的行為造成影響。Thesedrugsmayaffectyoursexdrive.這些藥物可能影響你的性欲?！杜＝蚋唠A英漢雙解詞典》Herhealthwasadverselyaffectedbytheclimate.那種氣候損害了她的健康。Wheneverwehearofanaturaldisaster,eveninadistantpartoftheworld,wefeelsympathyforthepeopleaffected.Wheneverwehearofanaturaldisaster,eveninadistantpartoftheworld,wefeelsympathyforthepeoplewhohavebeenaffected.每當(dāng)我們聽(tīng)到自然災(zāi)害，即使是在世界上遙遠(yuǎn)的地方，我們都會(huì)同情受災(zāi)的人民。2.effect,第一點(diǎn)：名詞，影響，應(yīng)用，效果，印象,財(cái)產(chǎn)，所有物，財(cái)物;指對(duì)人/事產(chǎn)生的效應(yīng)、影響、結(jié)果短語(yǔ)：haveagoodeffecton+對(duì)象Whathaveyoudonewillnothaveagoodeffectonyourfame.你所做的不會(huì)對(duì)你的名聲產(chǎn)生好的影響。Modernfarmingmethodscanhaveanadverseeffectontheenvironment.現(xiàn)代農(nóng)業(yè)耕作方法可能對(duì)環(huán)境造成負(fù)面影響。Myfather'sdeathhadaprofoundeffectonusall.父親的去世深深地影響了我們?nèi)?。Doestelevisionhaveaneffectonchildren’sbehaviour?電視對(duì)孩子的行為有影響嗎？Lackofmoneywillhaveanadverseeffectonourresearchprogramme.缺少資金將對(duì)我們的研究方案有不利影響。Overseasinvestmenthashadapositiveeffectonexports.海外投資對(duì)出口有積極影響。Thenewshadadestabilizingeffectonthestockmarket.這消息引起了股市的動(dòng)蕩。Citieshaveapowerfulmagnetizingeffectonyoungpeople.城市對(duì)青年人有著強(qiáng)大的吸引力。Herwordshadamagicaleffectonus.她的話對(duì)我們有一種魔力般的作用。Thepriceincreasehashadnoperceptibleeffectonsales.這次提價(jià)沒(méi)有對(duì)銷(xiāo)售產(chǎn)生明顯的影響。Unemploymentishavingacorrosiveeffectonoureconomy.失業(yè)對(duì)我國(guó)的經(jīng)濟(jì)起著破壞作用。Thecrisishadanegativeeffectontrade.這次危機(jī)對(duì)貿(mào)易產(chǎn)生了很壞的影響。theeffectofheatonmetal熱對(duì)金屬產(chǎn)生的效應(yīng)thebeneficialeffectsofexercise鍛煉的好處learntodistinguishbetweencauseandeffect學(xué)會(huì)分清因果Theordealhasaffectedbothhermentalandphysicalhealth.痛苦的經(jīng)歷損害了她的身心健康。Despiteherordeal,sheseemstohavesufferednoilleffects.她盡管備受磨難，但好像并未受到不利影響。Hercriticismshadtheeffectofdiscouraginghimcompletely.她的批評(píng)使他完全喪失了信心。Theinsurancepolicycoversallbaggageandpersonaleffects.這份保險(xiǎn)單為全部行李和個(gè)人財(cái)產(chǎn)提供保險(xiǎn)。MrMorrisfeelsthemuseumisusingadvertisingtogoodeffect.莫里斯先生認(rèn)為博物館作的廣告卓有成效。第二點(diǎn)，effect作動(dòng)詞罕見(jiàn)且正式，意為實(shí)現(xiàn)、產(chǎn)生：使發(fā)生相當(dāng)于：accomplish,achieve,bringaboutTheyhopetoeffectareconciliation.他們希望實(shí)現(xiàn)和解。Iwilleffectmypurpose:no-oneshallstopme!我一定要達(dá)到我的目的；誰(shuí)也阻止不了我。Heeffectedseveralimportantchanges.他進(jìn)行了幾項(xiàng)重要的變革。effectacure/change/recovery產(chǎn)生療效；引起變化（革）；實(shí)現(xiàn)復(fù)蘇Prospectsforeffectingrealpoliticalchangeseemedtohavetakenamajorstepbackwards.實(shí)現(xiàn)真正政治變革的機(jī)會(huì)似乎變得更加渺茫了。1.形容詞，明智的;明智;可取；反義詞：inadvisableEarlybookingisadvisable.早訂票是明智的。Itisadvisabletobookearly.宜提早訂票。ItwillbeadvisableforyoutodropanacquaintancesuchasJohn;heisnotagoodcompanionforyou.你和約翰那樣的人斷絕往來(lái)是明智的，對(duì)于你他并不是一個(gè)好伙伴。Itisgenerallynotadvisableforexpectantmotherstotravelbyairafterthe28thweekofpregnancy.懷孕28周以后的準(zhǔn)媽媽一般不宜乘坐飛機(jī)出行。Itmaybeadvisabletohaveabloodtesttoputyourmindatrest最好驗(yàn)一下血，好讓你自己放心。Itisadvisabletomixcoarsegritintoheavysoiltoimprovedrainage.建議將粗砂摻到黏重的土壤里，以提高排水性能。2.英語(yǔ)里有些形容詞在意義上與情態(tài)或意愿有關(guān)，如advisable，當(dāng)用先行詞it充當(dāng)主語(yǔ)，而用它充當(dāng)表語(yǔ)時(shí)，則that從句（主語(yǔ)從句）的謂語(yǔ)動(dòng)詞用現(xiàn)在時(shí)虛擬式（美國(guó)英語(yǔ)）或用should+動(dòng)詞原形；（英國(guó)英語(yǔ)）,如：Itisadvisablethatwe(should)stayathomeinsteadofgoingtothemovie.我們還是不去看電影，呆在家里好。Idon'tthinkitadvisablethatTimbeassignedtothejobsincehehasnoexperience.我認(rèn)為最好不要派蒂姆擔(dān)任那項(xiàng)工作，因?yàn)樗翢o(wú)經(jīng)驗(yàn)。（研考真題）類(lèi)似用法的形容詞還有：essential重要的，必不可少的[??sen?l]important重要的necessary必須的strange奇怪的imperative非常必要的,當(dāng)務(wù)之急的[?m?per?t?v]vital至關(guān)重要的impossible重要的obligatory必須的appropriate適當(dāng)?shù)腫??pr??pri?t,??pr??prie?t]desirable好的，所希望的preferable更好的Itisessentialthatyouhavesomeexperience.你必須得有些經(jīng)驗(yàn)。Itisessentialthatwepresentaunitedfront.至關(guān)重要的是我們要表現(xiàn)得團(tuán)結(jié)一致。It'sessentialyoumaketherightdecisionsfromthewordgo.關(guān)鍵是從一開(kāi)始就作出正確的決定。Itisimportantthathe（should）attendeveryday.他每天都要出席，這很重要。It'sveryimportanttomethatyoushouldbethere.你應(yīng)該到場(chǎng)，這對(duì)我很重要。Itisnecessarythatshe（should）comeheretwiceaweektohelpdotheroom.她有必要每周來(lái)這里兩次來(lái)幫忙打掃房間。Itisnecessarythathelistentotheradiofrequently.她很有必要常聽(tīng)收音機(jī)。Itisstrangethathe(should)havesomanyfriends.真奇怪，他居然有這么多的朋友。Itisabsolutelyimperativethatwefinishbynextweek.我們的當(dāng)務(wù)之急是必須于下周完成。Itwasimperativethatheactasnaturallyaspossible.最重要的是他要做到盡可能自然。Itisimperativethattheaboverulesbestrictlyobserved.上述規(guī)定希嚴(yán)格執(zhí)行為要。Itisvitalthatyoukeepaccuraterecordswhenyouareself-employed.干個(gè)體的要準(zhǔn)確記錄賬目，這十分重要。Itisvitalthatweacttostopthedestructionoftherainforests.至關(guān)緊要的是，我們應(yīng)當(dāng)采取行動(dòng)制止破壞雨林。It'svitalweareasfreshaspossibleforthosematches盡可能保持旺盛的精力參加那幾場(chǎng)比賽對(duì)我們來(lái)說(shuō)至關(guān)重要?！犊铝炙垢唠A英漢雙解學(xué)習(xí)詞典》這個(gè)例句說(shuō)明vital這個(gè)用法是選擇性的。Itisimpossiblethathe(should)forgetourmeeting;hemusthavestayedawayonpurpose.

他不可能忘記我們的會(huì)議，他準(zhǔn)是故意不來(lái)。Itisimpossiblethatasingleshotofeducation,administeredinchildhoodandearlyadulthood,willbeabletosupportasustained,60-yearcareer.只在童年和成年初期接受的一次教育不可能支撐持續(xù)60年的職業(yè)生涯。四級(jí)真題-2019年6月這個(gè)例句說(shuō)明impossible這個(gè)用法是選擇性的。Itisobligatorythatallemployees(should)wearprotectiveclothing.所有員工必須穿防護(hù)服裝。Itisobligatorythateveryyoungmanserveinthearmedforces.每個(gè)年輕人都有義務(wù)在軍隊(duì)服役。Itisappropriate