新概念第一册lesson125-126

LOGOEverydayEnglish1.Letmesleeponit.请给我一个晚上的时间考虑。2.I'llseewhatIcando.我得研究研究。LOGO两个小e齐步走,弟弟乖乖紧闭口，ee,e[iː]queen,see,sweet,feetintheweed,beesaroundthetree.LOGOLet'spractice:deed,feel,breezeThebeeslikesomethingsweet.Thequeenseesthetree.LOGOIcanread:Mr.Nealgoesonthewheel.Mr.Nealseesthetrees.Mr.Nealgoeeonthewheel.Mr.Nealfeelsthebreeze.Lesson125LOGOIwatermyflowereveryday.v.浇水LOGOterrible[ˈterəbl]adj.可怕的；危害极大的LOGOterribly/ˈter.ə.bļ/adv.非常LOGOadj.干燥的，干的Thesummerishotanddry.dryLOGOadj.湿的wetLOGOLOGOnuisance['njuːsns]LOGOmeantLOGOmeantodoHemeanstogetoutfromthejail.Noddingmeans“No”LOGOn./v.surpriseLOGOTomysurprise,heisathief.LOGOI’m_________.Themovieis________.surprisedsurprisingsurpriseLOGO浇水waterterribly非常干的drynuisance讨厌的东西或人意味着；意思是mean惊奇，意外的事surpriseLOGOLOGOLOGO1.Can'tyoucomeinandhaveteanow,Peter?Can’tyoudoityourself?LOGO你就不能来帮帮我吗？LOGOLOGOeverydayGrammarsShehastoleaveearly.Shemustleaveearly.Doesshehavetoleaveearly?Mustsheleaveearly?Shedoesn’tneedto/havetoleaveearly.Sheneedn’tleaveearly.陈述句疑问句否定句haveto与must1.must表示主观的认为有必要，有义务haveto表示含有客观的环境方面的需要，除了“必须”之外，还有“不得不”。2.must没有时态和人称的变化Imust,hemusthaveto有时态和人称的变化Ihaveto,hehastoeg.Imustworkhard.我必须努力工作。(我觉得有必要这么做。)Ihadtogohomebyshiplastnight.我昨晚不得不乘船回家。(有可能没有赶上其他的航班或者火车，没选择才坐船。)GrammarsMustIarriveontime?-Yes,youmust.-No,youneedn't.DoIhavetoarriveontime?-Yes,youhaveto.-No,youdon'thave/needto.MustItakecareofmygrandma?Yes,you____./No,you______.(must;needn't)Doesshehavetocomehomebefore7?Yes,she_____./No,she__________.(hasto;doesn'thaveto/needn't)ExercisesLOGOYouhavetoleaveearly.Doyouhavetoleaveearly?Youdon’thavetoleaveearly.LOGOHehastodecideatonce.Doeshehavetodecideatonce?Hedoesn’thavetodecideatonce.LOGOWehavetotakeataxi.............LOGOTheyhavetowalktoschool.............LOGOJuliehastomeethim.............LOGOHemustgetupearly.Musthegetupearly?Heneedn’tgetupearly.LOGOWemustsweepthefloor.Mustwesweepthefloor?Weneedn’tsweepthefloor.LOGOTheymustwaitthebus.............LOGOHemusttelephoneme.............LOGOHemusttravelbyship.............Youdon’thavetotellhimaboutit.你不必把此事告诉他。Youdon’tneedtotellhimaboutit.你不必把这件事情告诉他。Youneedn’ttellhimaboutit.你不必把这件事情告诉他。Youmustn’ttellhimaboutit.你一定不要把这件事告诉他。在否定结构中:don’thaveto=don’tneedto表示“不必”,mustn’t的语气更强硬表示“禁止”。Mybrotherwasveryill,soIhadtocallthedoctorinthemiddleofthenight.我弟弟病得很厉害,我只得半夜里把医生请来。(客观上需要做这件事)Hesaidthattheymustworkhard.他说他们必须努力工作。(主观上要做这件事)Hehadtolookafterhissisteryesterday.haveto有人称、数、时态的变化,而must只有一种形式。但must可用于间接引语中表示过去的必要或义务。Youdon’thavetotellhimaboutit.你不一定要把此事告诉他。Youmustn’ttellhimaboutit.你一定不要把这件事告诉他。在否定结构中:don’thaveto表示“不必”,mustn’t表示“禁止”。小结haveto和must两词都是“必须”的意思,haveto表示客观的需要,must表示说话人主观上的看法,既主观上的必要。