优质课it用法

WelcomeLet'splayagameWhatisinthebag?Itis......1234高考考点基本用法形式主宾强调句型易混的五种时间句型Theuseof“it”01020304考点一基本用法代替上文提到的人和物指代婴儿、小孩或不知性别的人用it替代this/that泛指（天气，距离，时间，温度等）Whoistheboy?Itismyson.Passmeyourpen.Hereitis.Thebabyiscrying.Itmightbehungry.Someoneisringing.Whomightitbe?Whatisthis?Itisabook.Itisgettingcolderandcolder.ItisalongwaytoBeijing.考考你Whatis“it”usedtotalkabout?01020304it与one,that的用法区别itoneitonethatthatit同类同物特指one同类异物泛指可数名词单数that上文提到特指可数名词单数或不可数Ican'tfindmypen.Imusthavelost____.Ican'tfindmypen.I'mgoingtobuy_____.Haveyoufoundyourbook?No,Ihaven'tfound___.Doyouhaveapen?No,Idon'thave____.Lifetodayismorecolorfulthan______inthepast.Thebookonthedeskisbetterthan_________underthedesk.123学好英语很重要。问他是没有用的。据说她昨天上学迟到了。考点二：“it”usedassubjectItisimportanttolearnEnglishwell.Itisnouseaskinghim.Itissaidthatshewaslateforschoolyesterday.———————————————————---——————————————————————030201“it”usedasobject为记忆方便，我们可称该句型为6,1,2,3结构Wefinditnecessarytostudyhard.Ithinkitnousecrying.Ifeelitimportantthatweshoulddrinkwatereveryday.______________________________________________________________Ilikeitthatyoucame.1Wereallyappreciateitifyoucanhelpus.2Idislikeitwhenpeopletalkwiththeirmouthsfull.3S+动词+it+that/if/whenclause【注意：能用于此结构的动词不多，常见的有enjoy,hate,love,like,dislike,appreciate,prefer等；】“it”usedasobjectCompletethesentenceswiththecorrectform.1.Itis___________(importance)towriteitdown.2.Itis__________(report)thatitiscoldertomorrow.3.Itisnogood____________(laugh)atothers.4.Ifindithard_________(learn)Englishwell.Sentencescorrection5.Ifeelthathardtosaygoodbyetomyfriends.6.Ourcountrymakesitpossibleliveabetterlife.7.Idon'tthinkpossibletoreachastar8.Itisniceforyoutohelpme.Practice（pairwork）importantreportedlaughingtolearn____it^toit^___ofIMaryinthestreetyesterdayItwasIthat/whometMaryinthestreetyesterday.ItwasMarythatImetinthestreetyesterday.ItwasinthestreetthatImetMaryyesterday.ItwasyesterdaythatImetMaryinthestreet.考点三：强调句结构：Itbe+被强调部分+that/who+句子其他成分ImetMaryinthestreetyesterday.1.It无意义，不可换成this/that.2.be只用单数is/was3.被强调的部分不能为谓语动词.4.强调的部分是人也可用who其它一律用that.Itbe...timethat..Itbethe1st/2nd..timethatItbe...since..Itbe...before....Itbe...when...Groupwork---Fillintheblankswithcorrectform四易混的五种时间句型Itishightimethatwe____________________(study)hard.Itisabouttimethatwe___________________(study)hard.ItisthefirsttimethatI______________(visit)yourschool.ItwasthelasttimethatI_______________(help)you.It__________________(be)twoyearssincehisfatherdied.ItissevenyearssinceI___________(work)inthefactory.It_________(be)halfayearbeforeweleavetheschool.Itwaslongbeforehe______________(come)back.Itis6p.m.________shegoeshomefromschooleveryday.Itisat6p.m.________shegoeshomefromschooleveryday.shouldstudy/studiedshouldstudy/studiedhavevisitedhadhelpedis/hasbeenworkedwillbecamethatorwhen?whenthatIfyoucananswercorrectly,Iwillgiveyouthethumbs-up.Thegroupgettingthemostthumbs-upwillbethewinner.为你点赞积赞最多Ariddle(谜语)代词我，本意它，即可指这又指那；时间天气均可指，谈到距离也用我；形主形宾均可做，强调句型跟that.GuesswhoIam.Theansweris__?__.“it”indailylife123456Itisuptoyou.Itdoesn’tmatter.Ihavegotit.BelieveitornotYouwillmakeit.Don’tmentionit.itTheproverbswithit1.Itisnevertoooldtolearn.2.Strikewhiletheiron(铁)ishot.3.Ittakestwotomakeaquarrel.4.Itneverrainsbutitpours(涌出).1234Fillintheblankswithcorretform1.Itiseasier___________(say)thantodo.2.Itisnogood_________(cheat)intheexam.3.Itis___________(amaze)thathemadesuchamistake.tosaycheatingamazing1234CompletethepassageTheAsianGamesarebeingheldinthecityofGuangzhounow.Itwasgreatfun___________-(watch)theopeningceremony.____wasfinethatnightanditwas_________(amaze)thatthetorchwaslitbyfireworlks.Although____isfarawayfromourhometown,wethink______easy__________(enjoy)theperformance.Fromthem,wecanlearnthatitisnecessary_____ustokeepourdream.watchingItamazingittoenjoyforit1.Itishightimethathe______________(stop)smoking.2.Itwasthesecondtimethatshe______(come)toChina.3.Ithasbeen2yearssincewe___________(leave)here.4.It______(be)about2monthsbeforewehaveaholiday.5.Itis7:20whenshe________(start)tohavelessonseveryday.shouldstop/stoppedhadcomeleftwillbestartsFillintheblankswithcorretformPleasegive2tothenextgroup!Thankstoyourkindness,tryagain!Lucky!You’vegot3more!Youcantryagain!Part1基本用法Part2形式主宾Part3强调句型Part4易混的五种时间句型Summaryit/one/that1）谁有钢笔？我有一只。2）宁夏的天气比北京冷。01形式主语+宾语1）嘲笑别人是不好的。2）我相信上课记笔记是必要的。02强调句型1）是他帮助我打扫了教室卫生。2）在家我们俩一起吃了早餐。03易混的时间句型1）早到我们好好学习英语的时候了。2）自从我离开家乡已经十年了。04Homework翻译12记忆句型结构