Unit6第3课时Grammar（学生版）

Unit6Birdwatching第3课时Grammar学习目标学习目标1.Newwordsandphrases:inorderto,writedown,foranyreason2.Newstructures:Weaskpeoplenottocatchbirdsforanyreason.Maxtellsfunnyjokesandoftenmakesmelaugh.Shesawababypandadrinkhermother’smilk.MillieandAmyheardsomeonesinginthepark.Healsoencouragedustodescribethebirds.002预习导学经典短语默写：1.给鸟儿拍照______2.得走好长的一段路______3.听到一些鸟在树上唱歌______4.写下，记下______5.常见的动词不定式作宾补：______/______/______/______/______/______/______/______/______sb.(not)todosth.6.常见不带to的动词不定式作宾补：______/______/______/______sb.dosth.经典句型过关：大部分人带上照相机拍一些鸟的照片。Mostpeople______acamera__________________ofthebirds.随身带一本笔记本以便记下你的所见。Takeanotebookwithyou______________________________whatyousee.他建议我们不要在湿地大声喧哗。He______________________________inthewetlands.这将帮助人们理解保护湿地的重要性。Thiswill______people(to)______the______of______thewetlands.寒冷的天气使一些鸟飞到南方去过冬。Thecold____________somebirdsflysouth______thewinter.0303语法精讲动词不定式作目的状语1．动词不定式作目的状语主要用来修饰动词，表示某一动作或状态的目的。为了使目的意义更加清楚或表示强调意义时，还可以在动词前面加inorderto或soasto，意为“为了，目的是”。如：Hestoppedtoasktheway．他停下来问路。【牛刀小试】（1）________theworkintime,theyneedtoworktwomorehoursaday.A．Tofinish B．Tobefinished C．Finish D．Finishing（2）—Ifyouneedmyhelp,pleaseletmeknow.IwilldoanythingIcan________you.—No,thanks.Icandoitallbymyself.A．tosupport B．support C．supporting D．supported2．动词不定式的否定形式是在to前加not。如：Iwroteitdowninordernottoforget．为了不忘记，我把它写了下来。【牛刀小试】（1）Ourparentsoftentellus______inthestreet.A．nottoplay B．toplay C．notplaying D．playing（2）Remember________withyourfriendsonthestreet.It’sdangerous.A．playing B．toplay C．nottoplay3．由inorderto引导的目的状语，既可以置于句首，也可以置于句尾，而由soasto引导的目的状语，只能置于句尾，不能置于句首。如：Wedoafterschoolactivitieseverydayinordertokeephealthy.=Inordertokeephealthywedoafterschoolactivitieseveryday.【牛刀小试】（1）Youshouldpractise______moreinorderto______yourwrittenEnglish.A．towrite；improving B．writing；improvingC．writing；improve D．towrite；improve（2）—WhydidMarkgettothecinemasoearly?—________getagoodseat.A．Inorderto B．Inorderfor C．Inorderthat4．动词不定式的复合结构作目的状语当不定式有自己的主语时，要用不定式的复合结构(即在不定式前加for+．g词或代词宾格)作状语。如：Heopenedthedoorforthechildrentoein．为了让孩子们进来，他打开了门。动词不定式作宾语补足语我们可以用动词不定式来说明宾语的情况，此时动词不定式在句中作宾语补足语。动词不定式作宾语补足语，有带to和不带to两种形式。分类常用动词带totell，ask，want，wouldlike，order，invite，get，allow，wish，encourage，advise，need，like，love,hate，teach等Theteachertoldustoeearliertomorrow.Herparentswishhertobeateacher.Myteachertoldustowearschooluniforms．Pleaseaskthemnottomakenoise．不带to一感（feel）二听(hear，listento)三使（let,have,make）四看(see,watch,notice,lookat)Lettheboygooutnow.Thatboymadethebabycry.Mymotheroftenlistenstomeplaythepiano.,[注意]①动词help后接不定式作宾语补足语时，不定式可以带to也可以不带to。Childrenshouldhelptheirparents（to）dothehousework.②动词不定式的否定形式是仔原来的不定式前面加not.(nottodo/notdo)Theteachertoldusnottocopyothers’homework.Iwanttomakethelittlenotcry.总结两种情况：带to和不带to如：asksbtodo;makesbdo带to：ask,tell,order,invite,get,allow,wish,want,encourage,advise,warn,like,love,hate不带to：感官动词；使役动词help半帮，可带可不带注意：seesbdo（表示状态） seesbdoing（表示动作）【牛刀小试】（1）PresidentXioftenadvisesus________tomakeourcountrystronger.A．study B．studying C．tostudy D．studied（2）—OurEnglishteacherasksus________Englisheveryday.—Somymothermademe________theEnglishtextforhalfanhouryesterdayevening.A．read;toread B．toread;toread C．toread;read004强化训练一、单项选择1．—IfIcanhaveanotherchanceto________,Iwillneverputofffinishingthework.—OK,Iwillgiveyou________chance.A．choice,another B．choose,onemore C．choose,other2．________hissurprise,manypeoplesawhispostonlineanddonatedmoney________helpthedisabled.A．On,to B．To,from C．At,for D．To,to3．Theteenagersarekindenough________theirhelptootherpeople.A．offer B．offering C．tooffer D．offered4．—Wouldyoumind________somechocolate?—Sorry,Ihavemadeupmymind________weight.A．tohave;tolose B．having;losing C．having;tolose D．tohave;losing5．Mybrotherwenttothebookstore________somebooksyesterday.A．buy B．bought C．tobuy6．Thesestudentsvolunteertheirtime________theoldmen.A．helps B．help C．helped D．tohelp7．Lindausedto________inthecountryside,butnowsheisusedto________inthecity.A．living;live B．live;living C．living;living D．live;live8．It’syourturn________questions.A．answer B．answering C．answers D．toanswer9．Whenwillyouetomyhouse?Ican’twait________you.A．meet B．met C．tomeet D．meeting10．Shewas________onthebridge,becauseshewasafraid________intotheriver.A．towalk,tofall B．ofwalking,offalling C．ofwalking,tofall D．towalk,offalling二、用所给单词的正确形式填空11．Jimplans(go)tothemoviesthisweekendwithme.12．Jennyadvisedme(choose)thatoneforourclasspicture.13．Youcanusetheknife(cut)theapple.14．Thebesttimeforpeople(visit)theislandisinsummer.15．Ithinkit’sthebesttime(visit)China.16．Pl