第17讲 Unit8 English Week 语法篇-讲义 牛津深圳版八年级上册

第第17讲EnglishWeek掌握情态动词should的用法。hadbetter。Amy:Hi,Jane!IheardthatyourschoolhasheldEnglishWeeklastweek?Jane:Yes,itreallymadeabigsuccess.Amy:Wow!WhatactivitiesarethereinthisEnglishWeek?Jane:Emmmm,thereareallkindsofactivities,suchasanEnglishbookfair,atreasurehunt,anEnglishplay,anEnglishspeakingcompetitionandsoon.Amy:Itsoundsgood!Didyoutakepartinanyactivities?Jane:Ofcourse!ItookpartinanEnglishtreasurehunt.It’sreallyfunny.Amy:Haha!Ithinkyouhadagoodtime.AndIhopemyschoolwillholdanEnglishWeeklikeyours.1.1.情态动词的使用shouldhadbetter语法一、相关概念

bettershould应该做某事，强调义务和责任；或表示一种估计的情况，译成“按理应当”，“估计 ”hadbetter最好，用于表示对别人的劝告、建议或表示一种宜用于与陌生人、长辈及上级的交谈中。二、用法shouldshould为情态动词，表示说话人对某一动作或状态的态度，不能单独作谓shouldn’t。表示劝告、建议，认为某人“应该；应当”做某事，或“有义务和责任”做某事。如：Youshouldliedownandrest.你应该躺下休息。相同，两者可以互换使用。如：Youshoulddrinkmorewater.=Yououghttodrinkmorewater.辨析：should,oughttoshouldoughtto意思强调主观看法，语气比较委婉.should语气强,更多反映客观情况，“有义务”或“必要”做某事，有时带有责备或督促的意味,译为“应当，应该”否定shouldnotdosth.表示某动作不一定要做oughtnottodosth.表示做某事一定是错误的一般疑问句Shouldsb.dosth.?Oughtsb.Todosth.?问句Youshouldstudyhard,shouldn'tyou?Heshouldn’tspeakinclass,shouldhe?Yououghttostudyhard,oughtn'tyou?Heoughtn'ttospeakinclass,oughthe?Eg.Weoughttobemorecarefulwithourhomework.我们应当更加认真地做作业。followMrWang’sadvice.你应当听王老师的话。表示“要求，命令”，语气比较强烈。如：Youshouldn’tbelateagain.你不能再迟到了。Theyshouldn’ttalkloudlyintheclassroom.他们不应该在教室里大声喧哗。用于表示可能性或期望。如：Mike’sanswershouldberight.麦克的答案可能是正确的。Theyshouldarriveatnoon.他们应该在中午到达。“万一”Ifitshouldraintomorrow,don’texpectme.万一明天下雨，就不要等我了。“竟然”It’sstrangethatheshouldbelate.真奇怪，他竟会迟到。shouldhavedone表示“本应该做某事，但事实上却没有做”；shouldn’thavedone表示“本不该做某事，但事实上却做了”。如：Youshouldhavegotupearlier.你本应该早点起的。Youshouldn’thavetoldhimaboutit.你本不该把这件事告诉他的。【即学即练】我们应该多读书。We morebooks.她不能那么害羞。She tooshy.Tom做作业本应该更细心点的。Tom hishomeworkmorecarefully.Shouldread,shouldn’tbe,shoulddohadbetterhadbetter“最好”，用于表示对别人的劝告、建议或表示一种愿望，语更婉转。hadbetter后面也接动词原型，没有人称变化。缩写’dbetter。Eg.Youhadbettergotohospitalatonce.你最好立马去医院。hadbetternot，缩写形式为’dbetternot。Youhadbetternotmissthelastbus.你最好不要错过最后一班车。可用于将来也可用于现在。Youhadbetterlistentotheradionow.现在你最好听一下收音机。Youhadbetterstarttomorrow.你最好明天开始。 Itmightbebetterforforyou等。肯定句hadbetterdosth.否定句hadbetternotdosth.一般疑问句Hadsb.betterdosth.?反义疑问句Youhadbetternotgohome,hadyou?Shehadbetterwatertheflowersassoonaspossible,hadn’tshe?【即学即练】过马路的时候最好小心点。You carefulwhenyoucrossthestreet.最好不要把钱放在桌子上。You leavethemoneyonthedesk.hadbetterbe,hadbetternotleave综合练习Mysisteroftenspendsmoremoneythanshehas.She spendsomuch.She savemoney.shouldn’t,should B.shouldn’t,shouldn’t C.should,shouldn’tThere muchnoiseinahospital.should B.shouldn’thave C.shouldn’tI recitethistext, I?should,should B.shouldn’t,should C.should,shouldn’tAlbertistoofat.She noteattoomuchsweet.hadbetter B.shouldto C.hadtoKathyistalkingtoherclassmatesinthechass.She toothersintheclassroom.Shouldn’tbetalking B.shouldbetalking C.Shouldn’tistalking— theybetterwaithere?—No,they .Do,don’t B.had,hadn’t C.had,don’tSusan betternotbelazy, she?had,had B.hadn’t,hadn’t C.had,hadn’tThisdictionarybelongstoRita.You ithomewithoutlettingherknow.hadbetternottake B.hadbetternottotake C.hadbettertakeABCAA BAA一、翻译。你必须在明天下午前到达这里。You herebeforetomorrowafternoon.我们应该早睡早起。We upearlyand tobedearly.我们不5应该随地扔垃圾。We throwrubbisheverywhere.你最好安静一点。You bequiet.你最好不要错过这场球赛。You gothere.1.shouldarrive 2.shouldget,go3.hadbetternot 4.hadbetter 5.hadbetternot二、单项选择He playsoccerbeforedinner.It’sbadforhishealth.A.shouldto B.shouldnot C.shouldIt foryoutohelpme,Grandpa.shouldbebetter B.mightbebetter C.hadbetterYoudon’tlookwell.You hastodrink B.shoulddrink C.shouldtodrink—I’mverytired.—You listentosomemusic,andyou studyanymore.should,shouldn’t B.shouldn’t,shouldn’t C.should,shouldYou forNanjingthedayaftertomorrow.hadbetternoleave B.hadbetternotleave C.hadbetternotoleaveBBBAB一、一、shouldshould后接词原形否定：shouldnotshouldn’tto有时候可等同反义疑问句：前否后肯，前肯后否语法二、二、hadbetterhadbetter