译林牛津英语八上Unit6Grammar课件.ppt

8AUnit6Birdwatching,Grammar,1.Iplan_morefruitandvegetableseveryday.2.Afterdinner,welike_TVandchatthere.3.Ilove_thereandlookoutatthebeachandthesea.4.Iwant_sickpeople.5.Istarted_theviolinattheageofsix.,toeat,towatch,tosit,tohelp,toplay,sitplayeatwatchhelp,1.他来上海拜访他的朋友。2.政府应该立法来保护野生生物。,HecametoShanghaitovisithisfriends.,Thegovernmentshouldmakelawstoprotectwildlife.,_,_,Presentation,3.为了赢得下个月的比赛,他们每天刻苦训练。,Theypracticehardeverydayinordertowinthematchnextmonth.,_,Usingto-infinitivesforpurpose,Wecanuseto-infinitivestoexpresspurpose.(表目的)e.g.Ioftengotothemarkettowatchthebirds.NowtheChinesegovernmenthasmadelawstopreventallthesethings.,Wecanalsouseinordertotoexpresspurposes.Thisismoreformalthanto-infinitives.(表达更正式，更清楚)e.g.Somepeoplewanttomakethewetlandssmallerinordertohavemorespaceforfarmsandbuildings.Takeanotebookwithyouinordertowritedownwhatyousee.,写下,记下,注意：由inorderto引导的目的状语，既可以置于句尾，也可以置于句首。e.g.Theystartedearlyinordertogetthereintime.Inordertogetthereintime,theystartedearly.为了及时赶到那里，他们很早就出发了。,ZhalongNatureReserve,WhatpeopledoinZhalong,AmyisthinkingaboutthethingspeopledoinZhalongNatureReserve.Matchthefirstpartsofthesentencesontheleftwiththesecondpartsontheright.Writethecorrectlettersintheblanks.,1PeoplegotoZhalong_atotakephotosofthebirds.2Theyshouldreadabout_btostudythethebirdsfirstbirdsinthewetlands.3MostPeopletakea_ctowatchthecamerabirds.4TheBirdwtching_dtolearnmoreSocietygoesaboutthem.,a,d,b,c,1.我呆在那儿看会发生什么。Istayedthereto/inordertoseewhatwouldhappen.2.为了不忘记，他记下了我的电话号码。Hewrotedownmytelephonenumberinordernottoforgetit.3.为了赶上早班车,今天早上我很早就起床了。Inordertocatchtheearlybus,Igotupearlythismorning.,Exercises,1.我父亲经常要我努力学习。Myfatheroftenwantsmetostudyhard.2.去年李老师教我们打篮球。MrLitaughtustoplaybasketballlastyear.,Presentation,Usingverbs+objects+to-infinitives,Wecanusesomeverbswithobjectsandto-infinitives.(动词不定式在句中作宾语补足语)e.g.Wearenowinvitingthemtohelpus.Weneedmorepeopletocountanddescribethebirds.,Weaddnotbeforeto-infinitivestoexpressanegativemeaning.e.g.Weaskpeoplenottocatchbirdsforanyreason.,常跟带to的动词不定式作宾语补足语的动词有：ask,tell,order,invite,get,allow,wish,want,encourage,advise,warn,like,love,hate等。,动词不定式作宾语补足语，有带to和不带to的两种形式。,e.g.Thepolicemantoldtheboysnottoswimintheriver.Theteacheraskedthestudentstofinishthehomeworkontime.,makeorlet+object+infinitivewithouttoe.g.Maxtellsfunnyjokesandoftenmakesmelaugh.MrWuagreedtoletmejointheirschooltrip.,常跟不带to的动词不定式作宾语补足语的动词有：感官动词hear,feel,see,watch,notice等；使役动词let,make和have。,notice,listento,hear,watch,四看,see,lookat,三使,let,make,have,二听,一感觉:,feel,+sb.dosth.（不带to）,seeorhear+object+infinitivewithouttoe.g.Shesawababypandadrinkhermothersmilk.MillieandAmyheardsomeonesinginthepark.,动词help后面的动词不定式可带to,也可不带to。,help+object+infinitivewithorwithouttoe.g.Thiswillhelppeople(to)understandtheimportanceofthewetlands.Sheoftenhelpsme(to)dothehousework.,TheClass1,Grade8studentswenttoZhalongNatureReserve.Sandyiswritingabouttheirtrip.Helphercompletethesentenceswiththecorrectformsoftheverbsinbrackets.,Goingbirdwatching,1.MrWu_us_apairofcomfortableshoesbecausewewouldhavetowalkalongway.(ask/wear)2.We_somebirds_inthetrees.(hear/sing)3.MrWu_us_thebirdscarefully.(tell/watch)4.Healso_us_thebirds.(want/describe),askedtowear,heardsing,toldtowatch,wantedtodescribe,5.He_us_inthewetlands.(advise/notshout)6.Thecoldwe