Unit2Grammarandusage课件高中英语牛津译林版（2020）2

LeadinLeadinUnit2Let’stalkteensLearningaims主语谓语宾语宾语宾补表语宾语(间)宾语(直)vt.LinkVerbvi.Self-studyReviewthesentenceelementsofsimplesentences.Guidance&ExplorationSimplesentences(简单句)Compoundsentences(并列句)

Complexsentences(复合句)1.Themoonrose.2.Theapplestastedsweet.3.Wouldyoupleasetellmeyouraddress?4.Hesatthere,readinganewspaper.5.Henoticedamanentertheroom.6.Heisreadingabook.SVSVPSVOOSVASVOCSVOsubject-verbSimplesentences(简单句)AnalysethesentencestructureCompoundsentences(并列句)twoormoreand,but,or,so,forFindthelinkingwords.表示并列关系：2.表示转折关系：3.表示选择关系：4.表示因果关系：and(和);notonly…butalso…(不但...而且...);not…but…(不是...而是...);neither…nor…(既不...也不...)but;while(然而);yet(但是,然而)or;otherwise(否则);either…or…(或者…或者…)so(因此);for(因为)Compoundsentences(并列句)从句名词性从句：主语从句，宾语从句，表语从句，同位语从句形容词性从句：副词性从句：定语从句时间，地点，原因，条件，目的，让步，比较，方式，结果状语从句：

Complexsentences(复合句)名词性从句：Whateverhesaid

isgoodenoughforus.

（主语从句）Weallbelieve

whathesaid.（宾语从句）Theproblemis

whowecangettoreplaceher.（表语从句）Thefact

thatthemoneyhasgone

doesn’tmeanitwasstole.（同位语从句）状语从句：Whenhegothome,hedrankacupoftea.

（时间状语）Wemustcampintheplacewherewecangetwater.（地点状语）Shewaslatebecauseshemissedtheearlybus.（原因状语）宾语从句：Idon’t

knowiftherewillbeabusanymore.句子类型简单句并列句主从复合句定语从句状语从句名词性从句主语从句宾语从句表语从句同位语从句只有一套主谓结构一个主句+一个(或以上)从句(从属连词连接)两个或两个以上的句子(并列连词连接)SummaryBelowisanintroductiononthehomepageofawebsiteforteenagers.Matcheachsentencewiththecorrecttypeinthetablebelow.Writedownthenumbers.(1)Weknowthatbeingateenagerissometimesdifficult.(2)So,wehavedesignedTeenHealthWebtohelpyoualongthejourneytoadulthood.(3)Ourwebsitehasmanyarticlesaboutteenagers’physicalandmentalhealth.ComplexsentenceSimplesentenceSimplesentenceConsolidation(4)Youcanlookthroughthesearticlestofindadviceonyourproblem.(5)Itmaynothavebeenaddressedbefore,butdon’tworry.(6)Youcanvisitthe"teenhealth"forumonourwebsiteinstead.(7)Weareproudtosaythisforumistheheartofourwebsite.(8)Usersareencouragedtoposttheirproblems,andtheywillgetadvicefromhealthexpertsandotherforumusers.SimplesentenceCompoundsentenceSimplesentenceComplexsentenceCompoundsentence(9)Beforeyouwriteyourpost,however,takealookatotherusers’postsfirst.(10)Itislikelythatthematterhasalreadybeendiscussedonourforum.(11)Ifyourproblemisanewone,writeapostaboutit.(12)Ourhealthexpertswillbegladtotellyouwhatstepsyoucantaketoimproveyoursituation.(13)Thereisalottosee,sotakesometimetolookaroundourwebsite!ComplexsentenceComplexsentenceComplexsentenceComplexsentenceCompoundsentenceSimplesentenceCompoundsentenceComplexsentence2,3,4,65,8,131,7,9,10,11,121.Yourpasswordshouldbeatleasteightcharacterslong.Thismakesitdifficulttoguess.B.Applying

therulesYourpasswordshouldbeatleasteightcharacterslongbecausethismakesitdifficulttoguess.2.Postsshouldnotgiveoutpersonalinformation.Theyshouldnotincludeadvertisements.Postsshouldnotgiveoutpersonalinformationandtheyshouldnotincludeadvertisements.3.Describeyourproblemsclearly.Otherpeoplecanunderstandthemeasily.Describeyourproblemsclearlysootherpeoplecanunderstandthemeasily.4.Theexpertswillreplytoyou.Theyseeyourposts.5.Whatdoyouthinkofourforum?Letusknow.Theexpertswillreplytoyouassoonas/when/if/oncetheyseeyourposts.Letusknowwhatyouthinkofourforum.TeresaistalkingtoherfriendJackaboutherparents.Completetheconversationwiththecorrectlinkingwordsintheboxbelow.andbecausebuthowifthatunlesswhy

becauseunlesswhythatbutIfandbecausebuthowifthatunlesswhy

howandbecausebuthowifthatunlesswhy

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