Unit+3+Conservation+Writing+Workshop Reading+Clubs+知識(shí)點(diǎn) 北師大版（2019）選擇性必修第一冊

Unit3ConservationWritingWorkshop&ReadingClubsLanguagepoints1.involvevt.包含，需要；牽涉，涉及；使參與(1)Thisworkinvolvesspendinglotsoftimewithanimals.(2)Studentsshouldinvolvethemselvesin

avarietyofcommunityactivities.(3)Gracehasbeeninvolvedwith

thatboyforlong.(4)Weneedadvancenoticeofthenumbersinvolved.(1)involvedoingsth包括做某事=includedoingsth

involvesbin（doing）sth使某人參與（做）某事be/getinvolvedin...參與；卷入；與……有關(guān)聯(lián)

be/getinvolvedwith...與……有密切關(guān)系(2)involvedadj.涉及的(后置定語);復(fù)雜的(前置定語)

aninvolvedstory一個(gè)復(fù)雜的故事

peopleinvolved涉及的人(3)involvementn.參與；加入；沉迷

Practice(1)Thetaskwillinvolve

（arrest）thecriminal.(2)Shewasdeeplyinvolved

thelocalhospital.(3)Thereareasmallnumberofpeople

（involve),possiblyasfewastwenty.(4)Thescientist

（參與）exploringMars.(5)Thegeneralmanagercommanded______________________(所涉及的人）topresentwrittenreports.arrestingwith

involved

wasinvolvedin

thepeopleinvolved

2.claimvt.聲稱;斷言;主張;索取/n.聲稱;斷言;要求;索賠(1)Thecompanyclaimedthat

theirgoodshadbeentransportedtothedock.(2)Theyclaimtohave

a40%worldwidemarketshare.(3)Itwasclaimedthat

somedoctorswereworking80hoursaweek.(4)Newsthattheclaim

mightbetruesetoff

widespreadpanic.

(1)claim（that）...聲稱……

claimtodosth聲稱要做某事

claimtohavedonesth聲稱做過某事

Itisclaimedthat...據(jù)稱……

claimsthback索回某物(2)makeaclaimforsth要求/索要某物

Practice(1)Ihaveneverclaimed________(be)anexpertinthisfield.(2)Youmaymakeaclaim_____thedamagesfromthefirm.

(3)It___________(claim)thatnobodyshouldsmokeatcollege.寫出下列句中claim的含義(4)Theyclaimtohavediscoveredacureforthedisease.(5)Didyouclaimontheinsuranceafteryourcaraccident?(6)Someoftheearlyclaimsthatweremadewerefalse.tobeforisclaimed聲稱索賠

斷言

3.sumvt.概括，總結(jié)/n.金額，款項(xiàng)；總數(shù)(1)Well,tosumup,whatareyouuptothesedays?(2)Willyoupleasesumup

themainideasofthisarticle?(3)Insum,everyoneofusshouldapplyourselvestotheproject.(1)tosumup總之，概括起來說

sumup概括，總結(jié)(2)insum總之，總而言之

thesumof...……的總和

Practice(1)

（sum）up，therearethreemainwaysofhandlingtheproblem.(2)

sum，2020isaspecialyearandalotofthingshavehappened.(3)

Youwillhavetopay

（……的總和）thetwosetsofchairs.(4)CanIjust

（概括）whatwe’veagreedsofar?TosumInthesumofsumup

4.with的復(fù)合結(jié)構(gòu)(1)

Stormshavebeengettingworseeverywheretoo,withmorehurricaneshittingtheUSandCentralAmerica.(2)Janestartedonthejourney,with

herpetdogaccompanying

her.(3)With

herhusbandtohelpher,shebelievesshecanworkitout.(4)Theladywith

apurseinherhand

cametothebankcounter.(1)構(gòu)成：with+名詞/代詞/形容詞/副詞/介詞短語/現(xiàn)在分詞/過去分詞/不定式。

若賓補(bǔ)是doing，表示主動(dòng)或進(jìn)行；若賓補(bǔ)是done，則表示被動(dòng)或完成；若賓補(bǔ)是todo，則表示尚未發(fā)生。

(2)在句中常作狀語，表示時(shí)間、伴隨、方式、原因、條件等，有時(shí)也作定語。Practice(1)Withmachinery

（do）allthework，theywillsoonhavegotinthecrops.(2)

Anyonewithhiseyes

hisheadcanseeit’sexactlylikearope.(3)Possiblythispersondiedwithoutanyone

（know）wherethecoinswerehidden.(4)She