It的特殊用法小结主讲人：付婷陈俊霓闫超应用学科：英语应用学段：高中通用CONTENTS01020304目录人称代词非人称代词形式主语、形式宾语其他用法人称代词1.基本用法，指代无生命的或者动物“它”2.指代不知道性别的婴儿非人称代词指时间指日期指距离指天气Itwasnearlymidnightwhenshecameback.Itisalovelyday,isn’tit?ItisAprilFirsttoday.Itissome3000kilometersfromBeijingtoGuangzhou.非人称代词指价值指温度Itisthreedollars.Todayitis30degreescentigrade.形式主语、形式宾语Itbe+said(reported/believed/known/told/thought/hoped)+that……从句常译为＂据说（据报道．）＂important(necessary，right，strange，natural...)thatclear(obvious,true,possible，certain....)that从句作形式主语，替代主语从句Itisveryclearthathe’sroundandtalllikeatree.Itisnecessarythathe(should)rememberthesewords.ItissaidthathehascometoBeijing.suggested(advised/ordered/demanded/insisted/commanded...)that从句.that后的从句要用虚拟语气（should+动词原形）should可以省；常译为＂据建议；有命令．）Itissuggestedthatthemeeting(should)beputoff.其他用法1.Itistime(abouttime、hightime)that从句(虚拟语气动词用did/haddone/shoulddo)①Itistimethatchildrenwenttobed.②Itistimeyouboughtanewcar.③Itis(high)timeyoumadeupyourmind.2.Itisthefirst(second...)timethat从句(从句用现在完成时havedone)Itwasthefirst(second...)timethat从句(从句用过去完成时haddone)常译为＂是第一（二）次＂。ItisthefirsttimeIhavebeenhere.=ThisisthefirsttimeIhavebeenhere.3.Itisnogood/nouse/uselessdoingsth.常译为“┅有好处或没有用”①ItisnogoodlearningEnglishwithoutspeakingEnglish.②It'suselesstryingtoarguewithShylock.Ittakessb....todosth.Itiskind(ofsb.)todosth.Itisnecessary(forsb.)todosth..不定式的逻辑主语是由of引起，主句中的形容词必须是能
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关于同志近三年现实表现材料材料类招标技术评分表图表与交易pdf视力表打印pdf用图表说话 pdf
示逻辑主语特征的褒义或贬义形容词。常见的词有：bad,brave，careless，clever，cruel，foolish，good（好心的），honest，horrible，kind，lazy，modest，naughty，nice（有教养的），polite，rude，silly，stupid，wise，wrong（错误的）等。这个句型可以改写为：sb.iskindtodosth.如:Itiskindofyoutosayso.=Youarekindtosayso.不定式的逻辑主语是由for引起，主句中的形容词通常是表示重要性，紧迫性，频繁程度，难易，安全等情况的中性形容词。常见的形容词有：important，necessary，naturaleasy，safe，common，normal，hard，difficult，dangerous，unusual，rare，impossible，pleasant如:Itisimportantforhertocometotheparty.=Itisimportantthatshe(should)cometotheparty.IttookthousandsofpeoplemanyyearstobuildtheGreatWall.作形式主语替代不定式作形式主语替代动名词短语Itisnogood/nouse/uselessdoingsth.常译为“┅有好处或没有用”①ItisnogoodlearningEnglishwithoutspeakingEnglish.②It'suselesstryingtoarguewithShylock.作形式宾语该句型中的it作形式宾语，该结构中常用的动词有：think,believe,make,find,consider,feel如①Wethinkitourdutytocleanourclassroomeveryday.②HefeltitimportantlearningEnglishwell.Theyfounditdifficultthattheywouldfinishtheirworkintwodays.④TheInternetmakesiteasierforcompaniestokeepintouchwithcustomers.重要句型1.强调句型Itis/was被强调部分+that从句(被强调的主语如果是人，that可以由who换用)Itisnotuntil+被强调部分+that...Itwastheythat(who)cleanedtheclassroomyesterday.ItwasnotuntilshetookoffherdarkglassesthatIrealizedshewasafamousfilmstar.重要句型巩固提升单句改错1.Ittookusoveranhourwalkalongthestreet.2.Ithinkitagreathonourtoinvitevisityourcountry.3.ManypeoplenowmakethataruletobuycardsfortheirfriendsbeforeChristmas.4.Whatisverycleartoeveryonethathe'sroundandtalllikeatree.巩固提升THANKS
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