Unit 3 Using Language 課件-高中英語外研版（2019）必修第二冊

Unit3OnthemoveSectionBUsingLanguage

Leading-inPart1Part2Part3While-classAfter-classPart.1Leading-infit詞性：_________意思：________fitin(with…)適應（……），（與……）合得來keepfit(=keephealthy)保持健康befitfor…適合……sb.isfittodosth.某人適合做某事。（todo與主語sb.構(gòu)成邏輯上的主謂關系）sth.isfittodo.某物適宜……（todo與主語sth.構(gòu)成邏輯上的動賓關系，但用主動形式表示被動意義）相關詞語積累：fitnessn.健康，健壯unfitadj.不適宜的，不適合的

練習：Amyjoinedapaintinggroupandseemedtofit________well.in

adjustable詞性：_________意思：________adjustmentn.調(diào)整，調(diào)節(jié)；(行為、思想的）調(diào)整，適應makeadjustments(to...)（對……）進行調(diào)整（to是介詞）adjustvt.調(diào)整，調(diào)節(jié)；整理；適應，習慣adjuststh.tosth.調(diào)整……以適合……adjustto(doing)sth.習慣/適應（做）某事adjustoneselftosth.使某人自己適應某事練習：Mostmiddleschoolsprefertobuy________(adjust)desks,sotheycan

changetosuitstudents'growingheight.adjustableavailable詞性：_________意思：________beavailable(forsb.)todosth.(對某人來說）可以做某事beavailablefor可用于……beavailableto/forsb.對某人來說是可利用的/可獲得的unavailableadj.無法得到，難以獲得練習：Manylessonsarenowavailableonline,fromwhichstudentscanchooseforfree.______________可獲得的involve詞性：_________意思：________involvedoingsth.包括做某事，需要做某事involvesb.in(doing)sth.使某人參加某活動/（做）某事involvedadj.參與，與………有關聯(lián)；復雜難懂的beinvolvedin...參與……，與……有關聯(lián)練習：Michaelfoundajobasahighschoolteacherwhichinvolves_______(spend)quitealotoftimewithstudents.spendingaThatfootballissuchasimplegametoplayisperhapsthebasisofitspopularity.bItisfunenoughtoattractmillionsofpeople.Whatisthefunctionof"toplay"insentence(a)?Isitusedtogivedescriptionorshowresult?"Toplay"servesasattributiveinsentence(a).Itisusedtogivedescription.Whatisthefunctionof"toattract"insentence(b)?Isitusedtogivedescriptionorshowresult?"Toattract"servesasadverbialofresultinsentence(b).Itisusedtoshowresult.cThatfootballissuchasimplegamethatpeopleplayisperhapsthebasisofitspopularity.dItissofunthatitattractsmillionsofpeople.Whatisthedifferencebetweenthetwogroupsofsentences?Thefirstgroupofsentencesusesto-infinitiveasattributiveandadverbialofresult,whilethesecondgroupusesattributiveandadverbialclauses.Whydoestheauthorchoosetousesentences(a)and(b)inthereadingpassage?Becauseusingto-infinitivemakessentencesmoreconcise.Moresentencesinthereadingpassage:1Itisalsoagamethatisverycheaptoplay.2Youdonothavetobeafantorecognisetheskillofprofessionalplayers—howtheyusetheirbodiestopass,scoreanddefendcanbeamazingtosee—ortofeeltheexcitementofagameendingwithasurprisingtwist.3What'smore,footballhasbecomeoneofthebestwaysforpeopletocommunicate.4WorldWarIhadbrokenoutmonthsbefore,butBritishandGermansoldiersputdowntheirgunsandplayedfootballtogether—onemomentofpeacetorememberduringyearsofconflict.5Thismightsoundfunny,butoneonlyhastothinkabouttheEarthtorealisethatourplanetisshapedlikeafootball.Part.2While-class不定式做定語和結(jié)果狀語(1)不定式作定語，要放在哪里?___________________Iwanttogetsomethingtoreadduringthevacation.假期里我想找點書讀。(2)某些抽象名詞后面常用不定式作定語。常見的該類名詞有：__________等。Isthisthebestwaytohelphim?這是幫助他的最佳方式嗎？即學即練：Pleasegivemeachance____________.請給我一個解釋的機會。在被修飾語的后面plan,ability,chance,idea,hope,wish,promise,attempt,way;toexplain(3)不定式作定語，與被修飾的詞語有邏輯上的主謂關系還是動賓關系?He'salwaysthefirstonetogetup.

__________________Pleasegivemesome-thingtodrink.

__________________(4)當不定式作定語，且與被修飾的詞語有邏輯上的動賓關系時，不定式動詞應該是__________（及物動詞還是不及物動詞？）；如果不定式動詞為不及物動詞，或者不定式所修飾的名詞或代詞是不定式動作的地點、工具等時，不定式后面必須有相應的介詞，組成及物的動詞短語。如：Ihaveimportantworktodotonight.

Heislookingforahousetolivein.

即學即練：Becausetheroomwasverycrowded,Ineededatallbench_______.主謂關系動賓關系

及物動詞tostandon(1)不定式作結(jié)果狀語,常與learn,find,see,hear,make等動詞連用。即學即練：Hereturnedhome_______hisdaughterhadjustbeenengaged.他回家后得知女兒剛剛訂婚了。(2)only+不定式，常表示_________（意料中常表示的還是意料之外的結(jié)果？）。IhurriedtoProfessorWang'shouseonlytofindhewasout.我匆忙趕到王教授家，卻發(fā)現(xiàn)他外出了。tolearn意料之外的結(jié)果(3)so/such...asto可作結(jié)果狀語，表示“如此……，以至于……”。例如：【小試牛刀】Shewas______tobeunabletospeak.她氣得連話都說不出來。(4)enough后面加不定式作結(jié)果狀語，表示“足以……，去做……”。即學即練：Thisroomis________athirdbed.房間足夠大，可以再放一張床。(5)too...to...結(jié)構(gòu)中，也是不定式作結(jié)果狀語，表示“太……，而不能……”。即學即練：Heis_______________.他太小了還不會穿衣服。soangryaslargeenoughtoplacetooyoungtogetdressedActivity21Therulesofthegamearesosimple.Theymakethegameeasytoplay.2Theballissmallenough.Itfitsintomostsportsbags.3Givemealistoftheteams.Theycanenterthecompetition.4Thefootballerhasadream.Hewantstoplayforatopteam.5Wearrivedatthestadium.Wefoundthatthegamehadbeencancelled.AnswerkeyforExercise2:1Therulesofthegamearesimpleenoughtomakethegameeasytoplay.2Theballissmallenoughtofitintomostsportsbags.3Givemealistoftheteamstoenterthecompetition.4Thefootballerhasadreamtoplayforatopteam.5Wearrivedatthestadiumonlytofindthatthegamehadbeencancelled.Activity3AnswerkeyforExercise3:thatcanhelpyoukeeptrackof→tohelpyoukeeptrackofthatrecordsyoursteps,speedanddis