Unit+5+The+Monarchs+Journey+Language+points+課件-【知識精講精研】高中英語外研版（2019）必修第一冊+

Unit5TheMonarch’sJourney?LanguagepointsTheymigratetofindfood,seekapartner,orinsearchofwarmerweather.seek(for)sth./sb.尋找某物/某人seektodosth.=trytodosth.嘗試做某事v.遷徙n.

migration遷移n.

migrant

候鳥；移居者v.尋找，尋求v.尋找，搜尋句意：動物為了覓食，尋找配偶或溫暖得環(huán)境而遷徙1.OnahotsummerdayinlastAugust,I________(seek)shadeandacooldrinkatawaterfrontcafé(海濱咖啡館）.2.Somebusinessesonlyseek________(earn)enoughtocovertheiroperatingcosts（運營成本）.(2013全國)3.Unluckily,theysoughtinvain________somewheretoshelter.soughtto

earnforOneofthemostwonderfulmigrationsinnatureisthatoftheNorthAmericanmonarchbutterfly.

oneof+adj./adv.最高級

+n.復數(謂語動詞用單數形式)該句中that指代the

migration句意：自然界中最為壯觀的遷徙之一就是北美洲黑脈金斑蝶得遷徙。Somehowtheymanagedtotravelaround4,000kilometerssouthandfindtheirwaytoCaliforniaorMexico.

managedv.設法做到managetodosth.設法做某事

findone'sway:(因自然或環(huán)境的力量)來到某處；流入、進入；找到解決辦法；推開人群擠過去（=pushone'sway）；找到路（反義詞為：loseone'sway）。句意：無論怎樣，它們總是能夠完成約4000公里的南行旅程，成功到達加利福尼亞州或墨西哥。AteamofscientistsledbyProfessorEliShlizermanattheUniversityofWashingtonhasnowfoundtheanswer.ledby…是一個非謂語動詞，充當scientists的后置定語。被…領導句意：華盛頓大學伊萊·席里哲曼教授領導的科學家研究小組現(xiàn)在已經找到了答案。TellMarythatthereissomeone_______(wait)forheratthedoor.________(catch)theearlytrain,you’llhavetogetupearly.Peoplearetalkingaboutthenewplay_________(puton)intwoweeks.______(be)anurse,sheknewhowtotakecareofapatient.waitingTo

catchtoputonBeingItusesitseyestomeasurethepositionofthesun.

measurev.量；測量用...來測量：measure...by...takemeasurestodosth.采取措施做某事句意：黑脈金斑蝶可以用它的眼睛測量太陽的位置。These

two

pieces

of

information

–

the

time

of

day

and

the

point

where

the

sun

is

in

the

sky

–allowthebutterflytodeterminethewaytogo.關系副詞where引導的定語從句，where在句中作定點狀語插入語determineon/uponsth.決心/決定……determinetodosth.決定做某事(表示動作)bedeterminedtodosth決心做某事(表示狀態(tài))withdetermination果斷地,有決心地Tomshowsgreat

(determine)tolearnEnglishwell.

Idetermine

makefulluseoftimetoimprovemyEnglish.determinationtoThesolutiontothemysteryofthemonarch’samazingabilitycomesatatimewhenitisinserioustrouble.inserioustrouble遇到大麻煩solutiontosth.……的解決辦法

When引導的定語從句beamazedat/by/that...對……感到驚奇beamazedtodosth.驚奇地做某事inamazement驚奇地toone’samazement令某人驚奇的是Hetoldussuchan

(amaze)storythatwealltookaninterestinit.

Tomy

(amaze),thelittlegirlwasabletorecitethewholepoemfrommemory.

I’mamazed

(hear)frommyschoolteacheragain.Ithasbeentenyearssincewemetlasttime.

amazingamazement

tohearSadly,humanactivityisthemainreasonwhythenumberofmonarchbutterfliesisfalling

.

關系副詞why引導的定語從句Theycutdowntreesandusechemicalsthatkilltheplantsthatmonarchcaterpillarseat.

這句話包括兩個關系代詞that引導的定語從句，第一個that在從句中作主語，第二個that在從句中作賓語，可以省略。Doyouknowthelady_________ourEnglishteacheristalkingtonow?WearegoingtolearnsomeChinesepoems_________werewrittenintheTangDynasty.Whenfacinghardship,onlythose______areconfidentwillachievesuccess.that/whomthat/whichwhoTheycutdowntreesandusechemicalsthatkilltheplantsthatmonarchcaterpillarseat.

cutin插入;插進;插嘴cutoff切斷;中止;使隔絕cutout剪下;刪掉cutup切碎Hismotherhadtocut

allthefoodforhimwhenhewaslittle.

IwishMarywouldstopcutting

onourconversation.

(剪下)thisarticleandshowittoyourbankmanager.

Thefactoryhas

(削減)itsproduction,owingtolabourproblems（勞工問題）.

upinCutoutcutdownTheresearchonthemonarch'sbehaviourhashoweverledtoagreaterawarenessofthiscreature.

awareness:n.意識，認識awareadj.知道的,注意到的,覺察的beawareof知道；了解Peoplehavebeenworkingtogethertorecorditsmigrationandmakesurethatthereareenoughplantsforittofeedon.本句中torecorditsmigration作目的狀語that引導賓語從句，作makesure的賓語，這時that也可省略。

Themoreweknowaboutthislovelycreature,thegreaterchanceitwillsurviveandkeepitsplaceinthenaturalworldforalongtimetocome.

句中的themore…,themore…是固定搭配，結構為：the+比較級，the+比較級，譯為：越…，越…________(much)

youpractice,________(good)youwillspeakEnglish._________(happy)youare,_______(many)friendsyouwillmake.ThemorethebetterThehappierthemoreThemoreweknowaboutthislovelycreature,thegreaterthechanceitwillsurviveandkeepitsplaceinthenaturalworldforalongtimetocome.

survivev.活下來,幸存survivaln.幸存;殘存物survivorn.幸存者,生還者survivethewar/accident/flood/fire在戰(zhàn)爭/事故/洪水/火災中幸免于難surviveon...靠…生存下來/維持生計survivefrom...從……存活下來/流傳下來survivesbby...years比