复习必修一unit1重点句型

栏目导引要点透析讲练互动Unit1Friendship句型精析1.(教材P1)Whilewalkingthedog，youwerecarelessanditgotlooseandwashitbyacar.在遛狗的时候，你不小心松了手，结果狗被一辆汽车撞了。[句法分析]whilewalkingthedog相当于whileyouwerewalkingthedog。栏目导引要点透析讲练互动Unit1Friendship归纳拓展当when，while，unless，asif等引导状语从句，若从句主语与主句主语一致或从句主语是it，且从句谓语中含有be动词时，可以省略从句中的主语和be动词，构成省略句句型。栏目导引要点透析讲练互动Unit1Friendship①While(hewas)walkinginthepark，hemetanoldfriendbychance.当在公园散步时，他偶然遇到了一位老朋友。②Lookoutwhen(youare)crossingthestreet!过马路时要小心！③Youcanusemycomputer_________________.如果需要的话，你可以用我的电脑。④Hewillnotcomeunless(heis)invited.除非被邀请他才来。if(itis)necessary栏目导引要点透析讲练互动Unit1Friendship2.(教材P2)Iwonderifit’sbecauseIhaven’tbeenabletobeoutdoorsforsolongthatI’vegrownsocrazyabouteverythingtodowithnature.我不知道这是不是因为我长久无法出门的缘故，我变得对一切与大自然有关的事物都无比狂热。栏目导引要点透析讲练互动Unit1Friendship[句法分析]It’s...that...为强调句型，被强调部分为原因状语从句。归纳拓展(1)强调句的句式结构为：Itis＋被强调部分＋that＋句子剩余部分。(2)被强调部分为人时，可用who来代替that。栏目导引要点透析讲练互动Unit1Friendship①ItwasinthestreetthatImetTomyesterday.我昨天是在街上遇见汤姆的。(强调地点状语)②_______________metTominthestreetyesterday.昨天在街上碰见汤姆的人是我。(强调主语)③ItwasyesterdaythatImetTominthestreet.我是昨天在街上遇见汤姆的。(强调时间状语)ItwasIthat/who栏目导引要点透析讲练互动Unit1Friendship注意not...until...句型的强调句型为“Itis(was)notuntil...＋that＋其他部分”，需注意否定转移，that后的谓语动词要用肯定式。④Mymotherdidn’tgotobeduntilIcameback.→______________________________mymotherwenttobed.直到我回来母亲才上床睡觉。Itwasn’tuntilIcamebackthat栏目导引要点透析讲练互动Unit1Friendship3.(教材P2)．..itwasthefirsttimeinayearandahalfthatI’dseenthenightfacetoface...……这是我一年半以来第一次目睹夜晚……[句法分析]本句中“Itwas/is＋the＋序数词＋time＋that从句”表示“这是某人第……次做某事”。栏目导引要点透析讲练互动Unit1Friendship①ItisthefirsttimethatIhavevisitedthebeautifulcity.这是我第一次访问这座美丽的城市。②_______________________hehadvisitedtheWaterCube.那是他第一次参观水立方。③Itwasthefirsttimethatthemanhadbeenlateforwork.那是这名男子第一次上班迟到。注意如果前面用is，则that从句现用在完成时，如果用was，that从句用过去完成时。Itwasthefirsttimethat栏目导引要点透析讲练互动Unit1Friendship跟踪训练1．Whilewewereclimbingthemountain，weenjoyedthewarmsunshineandabeautifulview.改写句子→________________themountain，weenjoyedthewarmsunshineandabeautifulview.2．Whenhewasaskedabouthispart，hewassilentforalongtime.改写句子→___________abouthispart，hewassilentforalongtime.3．YesterdayTomlosthiswatchontheplayground.改写句子→_________ontheplayground________Tomlosthiswatchyesterday.WhileclimbingWhenaskedItwasthat栏目导引要点透析讲练互动Unit1FriendshipⅡ.单项填空1．Itwasthesecondtimewe________(succeed)inholdingsuchimportantparties.•解析：考查动词时态。Itis/wasthefirst/second...timethat...句型中，从句中动词时态用完成时，参照动词was，可知此处用过去完成时hadsucceededhadsucceeded栏目导引要点透析讲练互动Unit1Friendship解析：that句意：正是通过巨大的努力她才赶上了其他学生。本句是“Itis/was...that...”强调句型，强调方式状语greateffortsbymaking。2．填空Itwasbymakinggreatefforts____shecaughtupwithotherstudents.栏目导引要点透析讲练互动Unit1Friendship3．(2012·高考湖南卷)填空ItwasnotuntilIcamehere________Irealizedthisplacewasfamousfornotonlyitsbeautybutalsoitsweather.解析：that。考查强调句型。分析句子结构可知，此句是一个强调句，其结构为“itis/was...that...”，被强调的部分是“notuntilIcamehere”。如果将该强调句还原成正常语序应该是：Ididn’trealizethisplacewasfamousfornotonlyitsbeautybutalsoitsweatheruntilIcamehere.。栏目导引要点透析讲练互动Unit1Friendship4．(2012·高考重庆卷)填空Itwas80yearsbeforeChristopherColumbuscrossedtheAtlantic________ZhengHehadsailedtoEastAfrica.解析：that分析题干可知此句为强调句，是对句子的状语“80yearsbeforeChristopherColumbuscrossedtheAtlantic”进行强调的。栏目导引要点透析讲练互动Unit1Friendship句型精析1.(教材P6)Iamhavingsometroublewithmyclassmatesatthemoment.现在我与同学们之间出现了一些问题。归纳拓展havetrouble/difficultywithsth.做某事有困难havetrouble/difficulty(in)doingsth.做某事有麻烦/困难栏目导引要点透析讲练互动Unit1Friendship①Idon’twanttohaveanytroublewithmyfamily.我不想和我的家人之间有任何麻烦。②Ifyouhavesometroubleingettingalongwithyourfriends，youcanwritetothem.如果你在与朋友的相处上有问题，你可以给他们写信。③Youcan’timaginewhattroubleIhad_________________.你想象不到我解决这个问题有多难。settlingtheproblem栏目导引要点透析讲练互动Unit1Friendship2.(教材P7)AlthoughItrytotalktomyclassmates，Istillfindithardtomakegoodfriendswiththem.虽然我尽力去跟班上的同学交谈，但是我还是发现很难跟他们成为好朋友。[句法分析]“find/make/feelit＋形容词＋todosth.”为常用句型，it是形式宾语，hard是形容词作补语，有时用名词作宾补，不定式短语todosth.是真正的宾语。栏目导引要点透析讲练互动Unit1Friendship①Hefounditusefultohishealthtodomorningexerciseeveryday.他发现每天做早操对健康十分有益。②Ifinditmydutytohelpyouwhenyouareintrouble.我认为当你有麻烦时，帮助你是我的责任。③(2011·高考天津卷)We________________tomakeourcountryabetterplace.我们觉得让我们的国家成为一个更加美好的地方是我们的责任。feelitourduty栏目导引要点透析讲练互动Unit1Friendship3.(教材P7)Idowanttochangethissituation，butIdon’tknowhow.我的确想改变这种现状，但我不知道该怎么办。归纳拓展“助动词do＋动词原形”来强调谓语动词。其形式如下：do＋动词原形(一般现在时除第三人称单数外的各人称)does＋动词原形(一般现在时的第三人称单数)did＋动词原形(一般过去时的各人称)栏目导引要点透析讲练互动Unit1Friendship①IdohopeyouhaveamerryChristmas!我衷心祝福你圣诞快乐！②I____________myhomeworkyesterday.我昨天的确完成作业了。③ShedoesgoshoppingeverySunday.她的确每个星期天都去购物。didfinish栏目导引要点透析讲练互动Unit1Friendship跟踪训练Ⅰ.完成句子1．随着社会的发展，我认为学好英语很重要。Withthedevelopmentofthesociety，I______________________________________.2．我希望你做这项工作不会出什么问题。Ihopeyouwon’t______________________thework.3．你根本就想不到我在家务活方面的麻烦。Youcan’timaginethe________________myhousework.thinkitimportanttolearnEnglishwellhaveanytroubledoingtroubleIhavewith栏目导引要点透析讲练互动Unit1FriendshipⅡ.单项填空1．(2013·黄山高一检测)Withalocalguide________（lead）theway，theyhadnodifficulty________（walk）outoftheforest.解析：leading；waklingalocalguide与lead之间为主动关系，故用现在分词；havenodifficulty(in)后接动词-ing形式。栏目导引要点透析讲练互动Unit