文本内容:
“it”两项重点用法这两项重点用法指的是强调句和it做形式成分一.强调句一)陈述句It+is/was+被强调部分+that/who...(强调人时可用who)LmetTominthestreetyesterday.针对各个划线部分变强调句ItwasIthatmetTominthestreetyesterday.ItwasTomthatImetinthestreetyesterday.ItwasinthestreetthatImetTomyesterday.ItwasyesterdaythatImetTominthestreet.一般疑问句WasitIthatmetTominthestreetyesterdayWasitTomthatImetinthestreetyesterdayWasitinthestreetthatImetTomyesterdayWasityesterdaythatImetTominthestreet特殊疑问句WhowasitthatmetTominthestreetyesterdayWhowasitthatImetinthestreetyesterdayWherewasitthatImetTomyesterdayWhenwasitthatImetTominthestreet四)特殊疑问句作宾语从句:Iforgot...IforgotwhoitwasthatmetTominthestreetyesterday.IforgotwhoitwasthatImetinthestreetyesterday.IforgotwhereitwasthatImetTomyesterday.IforgotwhenitwasthatImetTominthestreet.结论特殊疑问句作宾语从句时,主谓词序正常判断强调句的方法“Itis/was...that...”这个框架拿掉以后,句子仍然成立高考题Ijustwonderthatmakeshimsoexcited.A.whyitdoesB.whathedoesC.howitisD.whatitisD难点Ididnotgotobeduntilmidnight.ItwasnotuntilmidnightthatIwenttobed.二.It做形式成分形式宾语和形式主语it做形式宾语it指代一句话Ihate止whenpeopletalkwiththeirmouthsfull.Ilikeitintheautumnwhentheweatherisclearandbright.rdappreciateitifyouwouldliketoteachmehowtousethecomputer.it指代不定式Ithinkitmydutytohelpyou.IthinkitnecessarytoreadEnglishnewspapers.Idontthinkitpossibletomasteraforeignlanguagewithoutmuchmemorywork.it做形式主语Itissaidthat...knownreportedbelievedhopedthoughtdecided...Itisknowntousthataveryimportantmeetingisbeingheldinourschool.Itseem/appear/happenthat...Itappearsthateverystudentispolitetoteachers.IthappenedthatLiLeiwasnotpolitethatday.Itis+n.+that...ItisafactthatEnglishisbeingspokenallovertheworld.Itisourhopethatwecanhavealongholiday.Itisnouse/awasteoftimedoingsth.Itisnousecryingoverspiltmilk.Ifsawasteoftimereadingnovelsnow.It指代不定式ItisimportanttolearnEnglishwell.togohiking!A.HowfunitisB.WhatfunitisC.WhatfunofitisD.WhatafunitisB。