高一英語必修一第二單元知識點第一頁，共16頁。1、Nativeadj.本國的，本地的e.g.Theyarenativepeople.adj.土產(chǎn)的；原產(chǎn)于ThepandaisnativetoChina.benativeto(動植物)是…….地方特有的n.本國人；本地人；原產(chǎn)動植物e.g.ThecherrytreeisatruenativeofJapan.第二頁，共16頁。2、Actuallyadv.實際上；事實上（=infact）e.g.Shelooksyoung,butshe’sactually50.actualadj.實際的，事實上的e.g.Whathetolduswasanactualhappening.歸納:事實上

inactualfactasamatteroffactinrealityinfactactually第三頁，共16頁。3、basev.以………為根據(jù)n.基部；基地；基礎e.g.Theteacherbasedthebookonhisownschoollife.base……on/upon…把。。。建立在。。。。的基礎上bebasedon/upon以。。。為基礎、依據(jù)e.g.Oneshouldalwaysbasehisopiniononfacts.e.g.Thereportisbasedentirelyonfacts.第四頁，共16頁。4、latteradj.較后的；后半的；（兩者中）后者的Ofwritinganddrawing,Ipreferthelatterone.theformer…..thelatter前者…后者….Lateadj.&adv.遲的；晚的Lateradj.后期的；較后的adv.后來；較晚的Latestadj.最新的；最近的Latelyadv.(=recently)最近，近來①JaneandTomaremyfriends.Theformerisateacher;thelatterisadoctor.②Wehaven’theardfromhimlately.③AnneandFrankarrivedalmost4hourslatethanplanned.Later,thelatterwenttoseethelatestmovielatethatevening.第五頁，共16頁。5、frequentlyadv.常常；頻繁地e.g.WemustspeakEnglishfrequentlyinordertoimprovespokenEnglish.Frequentadj.頻繁的；常見的Rainsarefrequenthereinearlysummer.第六頁，共16頁。6、becauseof因為；由于e.g.Hefailedhismathsexaminationbecauseofhiscarelesswork.becauseof=thankstobecauseof+名詞、代詞、動名詞或what引導的賓語從句。because+句子第七頁，共16頁。7、comeup①走近；上來Comeuptothefire,andyouwillfeelwarm.②(太陽、月亮)升起Luckily,wewatchedthesuncomeup.③(植物)長出地面；發(fā)芽Thegrassisjustbeginningtocomeup.④被提出Theproblemcameupatthemeeting.Comeup沒有被動語態(tài)，comeupwith有被動語態(tài)。Hehascomeupwithagoodideatosolvetheproblem.⑤出席，參加，到場Icameupforaninterviewbutdidn’tgetthejob.第八頁，共16頁。8、atpresent現(xiàn)在；目前Atpresenttheyarelivingaquietlifeinthecountry.bepresentat出席e.g.Allthepeoplepresentatthemeetingweremovedbyhisstory.第九頁，共16頁。9、makeuseof利用，使用e.g.YoumustmakegooduseofanyopportunitytopractiseEnglish.takeadvantageof利用makefulluseof充分利用makegooduseof好好利用makethebestof充分利用第十頁，共16頁。10、suchas例如…….；像這種的；像…..之類的Hehasbeentomanycountries,suchasCanada,GreatBritainandJapan.辨析：suchas放在所列舉的事物前，其后不用逗號。forexample用于舉例，位置比較靈活，可位于句首、句末、或句中，前后多用句號隔開。第十一頁，共16頁。11、Playapartin在……中起作用；在…….中扮演角色Computersplayanimportantpartinmodernsociety.歸納：playarolein=playapartin在….中扮演一個角色；在…方面起作用Playthepart/roleof+角色名e.g.Thefamousactress,FanBingbing,playsaleadingroleintheTVplay.第十二頁，共16頁。12、thenumberof……..的數(shù)量

后接復數(shù)的可數(shù)名詞，作主語時，謂語動詞要用單數(shù)Thenumberofbooksinourlibraryisabout45,000.anumberof許多，一些后接復數(shù)的可數(shù)名詞，作主語時，謂語動詞用復數(shù)。Alargenumberofpeoplewerepresentatthemeeting.第十三頁，共16頁。13、Commandn.命令，控制，掌握at/underone’scommand由….指揮；由….控制beincommandof控制haveacommandof了解、掌控Iamunderyourcommand,andwhatwouldyoulikemetodo?v.命令；指令；掌握Commandsb.todosth.命令某人做某事Commandthat….(should)dosth.命令…..Thepolicemancommandedthethieftohandinwhathehadstolen.第十四頁，共16頁。14、requestv.請求；要求Requestsb.todosth.要求某人做某事Requestthat…..(should)dosth.要求…..Youarerequestednottosmokeinthepublicplaces.Workersrequestthattheirworkingcnditions___________assoonaspossible.工人們要求盡快改善他們的工作條件。n.要求，請求Atsb’