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1、Unit1ThewrittenwordGrammar---教案Teachingaims:TeachthestudentsknowleageaboutnegativestateStep1:Lead-in:OnepictureofBeijingUniversity:BeijingUniversityisnotoneofthebestuniversitiesinChina.-----NegativestatementsStep2:self-thinkingThemostcommonlyusednegativewordsare:no,not,neverandneitherStep3&4:Co
2、ncludetheform(s)ofnegativestatementFillin4tablesabouttheexamples,types,structures,conclusionsofnegativestatements.Part1.ExamplesStructuresTypesconclusions1.Idonotthinkso.2.Ihaveneverseenthefilm.3.Idonotlikeeitherofthefilms.4.Theproblemsremainedunsettled.1).助动词+not2).全否定词+肯定谓语部分3).not+any/anyone
3、/anybody/anything/anywhere/either4). 带否定词缀的词全体否定全体否定是百分之百地否认一个事物的存在、成立或真实性。表示全体否定的否定词有:no,not,nothing,nobody,none,nowhere,never,neither,nor,not...nearly,not...half,以及not...possible等.Part2ExamplesStructuresTypesconclusions1.Itisnotuncommontofindherreadingthenewspaper.2.Unlessyoureadthenovelyours
4、elf,youwillneverknowwhathappensattheend.1)把否定词not放在带有否定前缀的单词前面:这类双重否定形式,是一种委婉说法,削弱了句子意义,语气通常比单纯的肯定句弱。2)用否定跟含否定意义的连接unless,until,but等词连用,构成双重否定,用来表示强烈的肯定双重否定双重否定是指两个否定成分限定同一个词或词素;或是一个否定词否定另一个否定词,取得肯定意义的表达形式。否定之否定成为肯定,这是合乎逻辑的。Part3ExamplesStructuresTypesconclusions1.Notmanypeopleheardthespeech=Ve
5、ryfewpeopleheardthespeech.2.Notallhesaidwastothepoint.3.Ican’tsee1.not+many/much/verymuch/some/aphraseoftime,distanceoranounphraseincludingquantities.2.not+all/both/each/everybody/everything3.以一般否定句的形式出现,即把否定主语的not与谓语动词放在一起。部分否定含有总括含义的词,用于否定句时,只否定一部分,而不是完全否定.如all,everybodyeverything,always,both
6、,wholly等词与everybody.4.Idon’twhollyagreewithyou.not连用时,在汉语中译为“不全是”“不总是”等.Part4ExamplesStructuresTypesconclusions1.Iwonderwhether/ifIshouldn’tbringanumbrella.=Iwonderwhether/ifIshouldbringanumbrella.2.Iwouldn’tbesurprisediftheydidn’tmovesoon.=.Iwouldn’tbesurprisediftheymovedsoon主句+whether/if引导的否定
7、陈述if从句中的附加否定将否定词和whether/if连用,来表达对于某种情况的疑虑,常用于口语中.Iwonderwhether/if…一般用于表达个人的决定Iwouldn’tbesurprisedif…一般不用于表达个人的决定Part5ExamplesStructuresTypesconclusions1.Pipcanhardlywaittobeginhisnewlife.2.Theclassisarefarfromdisappearing.3.Pip’