(通用版)高考英語一輪復習考點突破課件選修七　Unit 4 (含詳解)

鏈接高考一、考綱詞匯熟詞生義350詞331.touch

n.少許；微量Winterflowersaddawelcometouchofcolourtothegarden.冬天開放的花朵給花園增添了一些悅目的色彩。332.treat

n.(難得的)樂事It'sarealtreattoseeyouagain.真高興再次見到你。333.twist

n.意外轉(zhuǎn)折Therobberytookadeadlynewtwistastherobberpulledoutagun.搶劫事件出現(xiàn)了關乎生死的新變數(shù)——劫犯掏出了槍。334.understand

vt.默認；默許Ithoughtitwasunderstoodthatexpenseswouldbepaid.我原以為對方已同意支付我的費用。335.uniform

adj.相同的；一致的Chipsshouldbecutintouniformsizeandthickness.土豆條要切得大小厚薄均勻。336.unhappy

adj.不幸的；不適當?shù)腎twasanunhappychoiceofwords.那樣用詞是不適當?shù)摹?37.vain

adj.虛榮的；自視過高的Ithinkheisshallow,vainanduntrustworthy.我認為他淺薄虛榮，不可信任。338.vehicle

n.媒介；載體“EasternEye”isanimportantvehicleforBlackBritishopinion.《東方視覺》是英國黑人發(fā)表觀點的一個重要窗口。339.walk

n.行業(yè)We'vegotlawyersinthisclub,andbuildersandhairdressers—peoplefromalldifferentwalksoflife.我們這個俱樂部里有律師，有建筑工人，有理發(fā)師——各行各業(yè)的人都有。340.wander

vi.走神；神志恍惚；思想開小差Halfwaythroughthemeetingmymindstartedtowander.會開到一半時我就開始心不在焉了。二、高考長難句例析1.Measles,whichoncekilled450childreneachyearanddisabledevenmore,wasnearlywipedoutintheUnitedStates14yearsagobytheuniversaluseoftheMMRvaccine.【解析】本句的主干為Measleswasnearlywipedout,句中which引導的非限制性定語從句修飾measles,intheUnitedStates14yearsago作狀語，說明wipedout的地點和時間；bytheuniversaluseoftheMMRvaccine作狀語，說明wipedout的方式?！揪湟狻柯檎钤?jīng)每年會導致450個孩子死亡，甚至更多孩子傷殘，但14年前通過廣泛使用MMR疫苗，麻疹在美國境內(nèi)已經(jīng)基本滅絕。2.Thisiscalled“herdimmunity”，whichprotectsthepeoplewhogethurteasily,includingthosewhocan'tbevaccinatedformedicalreasons,babiestooyoungtogetvaccinatedandpeopleonwhomthevaccinedoesn'twork.【解析】本句的主干為Thisiscalled“herdimmunity”，which引導非限制性定語從句修飾“herdimmunity”，從句的主干為whichprotectsthepeople,whogethurteasily作后置定語修飾thepeople,includingthose…work作插入語，對前面的thepeoplewhogethurteasily進行補充說明?！揪湟狻窟@叫作“群體免疫”，“群體免疫”可以保護那些容易被傳染的人們，包括那些由于醫(yī)療原因而無法進行免疫接種的人群、過于年幼而無法接種的嬰幼兒以及那些疫苗在他們身上不起作用的人們。詞匯接龍1.security

n.安全；保護；保障→____________vt.使安全2.weeklyadj.&adv.每周(的)→____________n.周；星期3.distributevt.分配；分發(fā)→____________n.分配；分布；分布狀態(tài)4.arrangement

n.安排；排列→____________vi.&vt.安排；排列；協(xié)商5.muddyadj.泥濘的；泥土般的→____________n.泥；淤泥；泥漿6.participatevi.參與；參加→____________n.參加；參與→____________n.參與者7.donatevt.捐贈→____________n.捐贈；捐贈物；贈品→____________n.捐贈者8.voluntaryadj.自愿的；志愿的；無償?shù)摹鷂___________n.志愿者；志愿兵vt.&

vi.自愿9.operatevi.工作；運轉(zhuǎn)vt.操作→____________n.手術；運轉(zhuǎn)→____________n.操作人員10.adjustvi.&vt.調(diào)整；(使)適合→____________adj.可調(diào)節(jié)的→____________n.調(diào)節(jié)；調(diào)整課前自測1.secure

2.week

3.distribution

4.arrange

5.mud

6.participation;participant

7.donation;donator

8.volunteer

9.operation;operator

10.adjustable;adjustment詞塊自測1.____________接到……的信2.____________極想；渴望3.____________不久前的一天4.____________偶然遇到5.____________和……有關6.____________參與；參加7.____________

(指河流、井等)干涸8.____________

(使浸水等之物)完全變干；干透9.____________在困難中；在危急中10.____________完成；穿過；接通電話11.____________和；也12.____________囊括/支付……的費用13.____________面對面地1.hearfrom

2.(be)dyingto

3.theotherday

4.comeacross

5.berelevantto

6.participatein

7.dryup

8.dryout

9.inneed

10.getthrough

11.aswell(as)

12.coverthecostof

13.facetoface句型補全1.doubtwhether...句式Tobehonest,Idoubt____________I’mmakinganydifferencetotheseboys’livesatall.說實在的，我真的不知道我是否會對這些孩子的生活有所影響。2.“介詞＋關系副詞”引導的定語從句Wewalkedfortwoandahalfhourstogetthere—firstupamountaintoaridge____________wehadfantasticviews...我們走了兩個半小時才到達那里——先是爬山爬到山脊，從那里我們看到了美麗的景色……3.not...but...結(jié)構Thegiftyougiveis____________somethingyourlovedonekeeps____________avoluntarycontributiontowardsthelivesofpeoplewhoreallyneedit.你送的禮物不是給你所愛的人留念的，而是給那些確有生活需要的人的一項志愿性捐助。1.whether

2.fromwhere

3.not;but課堂學案Key:①toadjustthemselvesto

②adjustingtolivingin

③makesomeadjustmentsKey:①在participate后加in②刪除be

③把participate改為participatingKey:①運轉(zhuǎn)②操作③給……動手術④經(jīng)營Key:①to/among②distribution③isdistributedKey:①把knowing改為know

②把more前的of改為forKey:①tocomment②of③in

④watering/tobewateredfromwhere引導的定語從句

Wewalkedfortwoandahalfhourstogetthere—firstupamountaintoaridgefromwherewehadfantasticviewsandthendownasteeppathtothevalleybelow.我們步行了兩個半小時才到達那里——先是爬山，爬到山脊能看到奇妙的景色，然后走下一個陡坡，一直走到下邊的山谷。為了使句意更加完整準確，有時會出現(xiàn)“介詞＋關系副詞”的結(jié)構，常見的有fromwhere和sincewhen。fromwhere/sincewhen...引導定語從句時，where相當于表示地點的副詞或介詞短語，when相當于表示時間的副詞或介詞短語。從句中的fromwhere相當于andfromontheridge。①fromwhere②sincewhen③fromwhere①她登上山頂，從山頂上她可以一覽全鎮(zhèn)的風光。Sheclimbeduptothetopofthehill,__________shecouldhaveagoodviewofthewholetown.②該書寫于1946年，從那以后教育制度經(jīng)歷了巨大變化。Thebookwaswrittenin1946,__________theeducationsystemhaswitnessedgreatchanges.③他躲在一棵樹上，從那兒他可以看到遠處的敵人。Hehidhimselfinatree,__________hecouldseetheenemyinthedistance.whatif用法

Shewasdyingtoseehimagainbutwhatifhedidn'twanttoseeher?她渴望再見到他，但如果他不想見她怎么辦？whatif…“如果……將會怎樣”為省略結(jié)構，相當于Whatwill/wouldhappenif...?/Whatshall/shouldsb.doif...?/Whatdoesitmatterif...?的省略。其他類似的省略結(jié)構還有：whatfor“為什么”，whatabout…“……怎么樣”。①Whatif②Whatfor①如果我們能夠把這些零碎的空閑時間變成用來學習和反思的寶貴而有意義的時刻，將會怎么樣呢？__________wecouldturntheselittleblocksofunoccupiedtimeintopreciousandrewardingmomentsforlearningandreflection?②——我們要在這個周末開一個聚會?！獮槭裁茨?？—We'llholdapartythisweekend.—__________？1.由于經(jīng)?？吹接嘘P貧困山區(qū)的孩子需要幫助的報道，我極想去幫助他們。2.去年夏天，我參加了我們大學組織的一個志愿項目。3.我們計劃在貴州省西部一個偏僻的小學度過兩周的時間。4.到那里后，我們給孩子們分發(fā)了很多捐贈的物資，包括課本、鋼筆等。5.因為條件艱苦，過了幾天我才適應那里的生活。__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Oftenreadingrelevantreportsaboutchildrenlivinginpoormountainousareasinneedofhelp,Iwasdyingtohelpthem.Lastsummer,Iparticipatedinthevoluntaryprojectorganizedbyouruniversity.WewerescheduledtostayafortnightataremoteprimaryschoolinthewesternpartofGuizhouProvince.Aftergettingthere,wedistributedalotofdonations,includingtextbooks,pensandsoon.Ittookmeafewdaystoadjusttothelifetherebecauseofthepoorconditions.一、用所給詞的正確形式填空。1.I'dliketomakeasmall____________(donate)inhername.2.Thingstooktheircourseandallthe____________(arrange)fortheweddingweremade.3.Moreover,thepracticeofbuildingvocabularythrough______(week)spellingtestsinelementaryschoolhasbeenlargelyabandoned.4.Trytotakeanactivepartinextracurricular(課外的)activitiessothatyoucanhaveasmoother____________(adjust)tocollege.5.PlayingsportonSaturdayatschoolwasentirely____________(volunteer).6.Abackinjurypreventedactive____________(participate)inanysportsforawhile.7.Clothesandblanketshavebeendistributedamongtherefugees,butthe____________(distribute)isnotfair.8.Takeyourbootsoffoutsideifthey're____________(mud).9.Todaywearemeetinghereforanimportantdiscussiononthewaysforstrengtheningnuclear____________(secure)．10.Hebegantowritedownthequestionsinordertoputhisplaninto____________(operate).1.donation

2.arrangements

3.weekly

4.adjustment

5.voluntary

6.participation

7.distribution

8.muddy

9.security

10.operation二、根據(jù)句意用所給短語的正確形式填空。

hearfrom,bedyingto,theotherday,dryout,facetoface,inneed,forsure,adaptto,comeacross,makeadifferenceto,shakehandswith,participatein1.Hetoldmethatchangingschools____________hislife.2.Watertheplantregularlyandneverletthesoil__________．3.Coupleswhowanttoremainclosehavetospendsometimetalking____________.4.Theyarelookingforwardto____________theirdaughter.5.____________IsawJackpullingweedsinhisgarden.6.Nooneknows____________whathappened.7.Thecharityaimstoprovideassistancetopeople__________．8.WhenIarrivedthere,thehost____________mewarmly.9.Weencouragestudents____________discussionsinclassactively.10.I____________someoldphotosinthedraweryesterday.1.madeadifferenceto

2.dryout

3.facetoface

4.hearingfrom

5.Theotherday

6.forsure

7.inneed

8.shookhandswith

9.toparticipatein

10.cameacross三、單句改錯

1.Icouldfeelmywetshirtstucktomyback.2.Ittookhimquiteawhiletoadjusttolivealoneafterhisparentspassedaway.3.HeissoaprofessionalteacherandIhopetointerviewhimagainsoon.4.Therewerenowindowsandthedoorwaywasjustbigenoughgetthrough.5.She'sgoingtohaveanoperationinherankle.6.Bothteamstrainfortwohoursadayandparticipatecompetitionsregularly.7.Tobehonest,IdoubtthatI'mmakinganydifferencetotheseboys'livesatall.8.Lookoverthere!Somepeoplearestandingunderthebigtree,fromwhichyoucanenjoythewholeview.9.Bytheway,Iamdyingtolearningmoredetailedinformationaboutthisactivity.10.Motherwasworriedaboutthatshecouldadjusttothelifeinthemountainousvillagealone.1.把stuck改為sticking

2.把live改為living3.把so改為such

4.在enough后加to

5.把in改為on6.在participate后加in

7.把that改為whether

8.把which改為where

9.把learning改為learn

10.把that改為whether四、語法填空

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