八年级英语上GrammarⅡZhalongNatureReserveWewantmorepeopletoknowtheimportanceofthewetland.wantsbtodosthZhalongNatureReserveWeneedmorepeopletocountanddescribethebirds.needsbtodosthZhalongNatureReserveWeareinvitingtouriststohelpus.invitesbtodosthUsingverbs+objects+to-infinitives邀请某人做某事告诉某人做某事需要某人做某事要求某人做某事帮助某人做某事鼓励某人做某事invitesbtodosthtellsbtodosthneedsbtodosthasksbtodosthhelpsb(to)dosthencouragesbtodosthUsingverbs+objects+to-infinitives邀请某人做某事告诉某人做某事需要某人做某事要求某人做某事帮助某人做某事鼓励某人做某事invitesbtodosthtellsbtodosthneedsbtodosthasksbtodosthhelpsb(to)dosthencouragesbtodosth常用动词不定式作宾语的动词有:want,choose,help,tell,ask,advise等1.Askyourfamily(turn)offtheTVwhileyouarestudying.2.Ineedsomeone(check)mycomputer.3.Myparentsdon’tallowme(go)outafter6p.m.4.Iadvisehim__________(show)mehisproblems.5.Hetoldme__________(not,worry)aboutmystudy.toturntochecktogotoshownottoworryaddnotbeforeto-infinitivetoexpressanegativemeaningsinvitesbtodosthtellsbtodosthneedsbtodosthasksbtodosthhelpsbtodosthadvisesbtodosthaddnotbeforeto-infinitivetoexpressanegativemeaningsinvitesbtonotdosthtellsbtonotdosthneedsbtonotdosthasksbtonotdosthhelpsbtonotdosthadvisesbtonotdosthUsingverbs+objects+infinitivesmakesbdosthletsbdosthseesbdosthhearsbdosthwatchsbdosth1.Let’s(put)onoursportsshoesfirst.2.Shethinksitmakesher(look)fat.3.Myfatheroftenwatchesthefish(swim)aroundinthetank.4.Canyouhearhim(read)Englisheverynight?putlookswimreadFinishtheexercisesonPage74Revisehowtouseto-infinitive.