There-be句型结构及其用法

Therebe句型结构及其用法课题：Therebe句型结构及其用法教学目标：帮助学生学习了解therebe结构的用法以及解题方法。能力目标：学生学会运用therebe句型进行对话，写作，做题。教学难点：1、弄清therebe结构中的主谓一致原则，就近原则。2、理解记忆therebe结构的几大句型。一、therebe句型与情态动词连用。Theremustbesomethingwronghere．

Thereoughttobesomethingwithwhichtofillyourstocking．二、therebe句型中的谓语动词be被belikelytobe，happentobe，seem/appear（tobe），等代替，用来描写事物。例如：Therearelikelytobemoredifficultiesthantheyhavebeenpreparedfor．Therehappenedtobenobodyintheroom．Theredoesn'tseemtobemuchhopeofourbeatingthatteam．Thereappearstobenosubstituteforthismaterialyet．三、therebe句型中的谓语动词be被一些不及物动词代替，如live，stand，exist，remain等，用来表示"静止、存在、有"。例如：Therelivesafamilyoffiveinthevillage．Thereremainsnothingmoretobedone．TherestandstheMonumenttothePeople'sHeroesatthecenteroftheTian'anmenSquare．Thereexistdifferentopinionsonthisquestion．四、therebe句型中的谓语动词be被一些不及物动词代替，如come，arrive，enter，follow,等，用来表示"突然出现"。例如：Therecameacompanyof（一队）actorsandactresses．Therefollowedaheated（激烈的）discussionafterclass．五、“theretobe＋名/代词"结构，表示"有"或"存在（某种情况）这种不定式结构在句中作宾语、状语和主语。1．"theretobe＋名/代词"在句中作宾语。例如：Thestudentsexpectedtheretobemorereviewingclassesbeforethefinalexams．Peopledon'twanttheretobeanotherwar．Membersliketheretobeplentyofchoice．六、therebeing＋名/代词，表示"有"或"存在（某种情况）"。1．"therebeing＋名/代词"在句中作宾语。例如：Noonehadtoldhimanythingabouttherebeingabeautifulstoryaboutthelake．Johnwasrelyingontherebeinganotheropportunity．2．"therebeing＋宾格词"在句中作状语。例如：Therebeingnothingtobedone，theyhavetogobackhome．（"therebeing"作原因状语）3．"therebeing＋名/代词"在句中作主语。例如：Therebeingabusstopsonearthehouseisagreatadvantage．固定句型1.Therebe+名词或代词+todo(+介词)有某事要做Therearemanythingstodo.还有很多事情要做。Therebe+some/no+trouble/difficulty(in)doingsth/withsth.做某事(没)有困难ThereissometroubleinlearningEnglish.学习英语有困难。Thereisnosense/use/good/point(in)doingsth做某事毫无道理/用处/好处/意义Thereisuseintalkingwithher.跟她聊天毫无用处。Thereisnoneed(forsb.)todosth/that…(某人)做某事没有必要Thereisnoneedformetogothere.去那里对我来说没有必要。Therebe+some/no+doubtaboutsth/that…对某事(没)有疑问Thereisnodoubtaboutit.对于这件事没有疑问。Thereisnochance/possibilitytodosth/ofdoingsth./that…没有做某事的机会/可能性 Thereisnochancetowalkintotheroom.没有走进这房间的机会。Thereisatimewhen...有那么一段时间Thereisatimewhenthesonwantstogrowintohisownman--somethingdescribedofteninliterature.孩子成长过程中有一段时间，希望他们尽快成长为他自己，文学作品经常这样描写。Therebe＋sb.＋doingsth.＋地点/时间状语有某人在哪里/哪个时间做某事Therearesomechildrenswimmingintheriver.河里有几个孩子在游泳。Thereissomethingwrongwith……有问题/不舒服Thereissomethingwrongwithmyeyes.我的眼睛不舒服。八、Therebe与have的区别：(1)therebe表示某个时间或地方“存在”某人或某物have表示某人或某物“拥有”，作宾语的某人或某物属主语所有。Therearesomechildreninthegarden.花园里有几个孩子。Shehasthreecars.她拥有三辆汽车。(汽车是属于她的)(2)若是部分与整体关系时，有时用两种表达方式都可以。如：Aweekhassevendays.=Therearesevendaysinaweek.一周有七天。改错1Thereareapenandtwobooksonthedesk.___2Therestandafactorybytheriver___3.Thereisagirlswiminthelake___4.Thereislittlecoffeeinthefridge,isn'tit