初中英语课件ppt

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Unit18SeeingthedoctorLesson70Dreams英语课堂根据要求写单词:1、cough___________(主单三)2、dream___________(pt)3、worst___________(原级)4、sleep___________(形容词)5、difficult___________(反义词)6、angry___________(副词)7、fat___________(反义词)8、relax___________(主单三)9、rich___________(比较级)10、worst___________(反义词)词组翻译:1、头痛2、不严重3、醒来4、一…就5、阻止…做6、醒着的7、入睡8、再三地9、代替10、(仔细)检查11、做运动coughsdreamedbad/illasleepeasyangrilythinrelexesricherbesthaveaheadachenothingseriouswakeupassoonasstop…frombeawakefallasleepagainandagainisteadoflookovertakeexerciseUnit18背景介绍在美国大约有700万人在医疗系统工作。这是全美最大的就业领域之一。全美共有45万名医生,100万名注册护士,12万名牙医和15万名药剂师。美国的大部分医生是自己开业行医的,即他们诊所的组织结构与商业相似。美国的医疗费用昂费。看一次普通门诊(如感冒等)要花上七八十美元,治疗一颗蛀牙,可能要花百元以上。另外在就医之前,必须先预约时间,有时一约就是一两个星期,缓不济急。因此一般人患普通小病都不看,而是自购成药服用,但许多药品必须有医生处方才能买到的,为此只好花钱看病了。大多数美国人投了私人医疗保险,这样可以支付医疗费,但这项保险只支付全部医疗费的40%,其余费用要由病人支付。而且私人医疗保险费率也很昂贵,一般四口之家,每月保险都要百元。因此全美国还有l乃以卜的家庭买不起医疗保险。项称为medicare的施政措施帮助65岁以上的人们缴纳医疗费。如今健身运动风行全美,良好的饮食和运动计划在美国至关重要,保持健美已成为美国人生活的一部分。快速阅读第70课,根据课文内容回答下列问题。1.WhatwasthematterwithRoy?2.Whycouldn'tRoysleepwell?3.Didhegetbetterafterseeingthedoctor?Hecouldn’tsleepwell.Becausehedreamtallnightlong.No,hedidn’t.PRESENTATION1.dream2.assoonas3.fallasleep4.bebusydoingsth.5.stop…from6.jobs7.Igaveyou8.awake9.work10.againandagainPRESENTATION1.Idreamsomuch.(dream动词)我经常做梦。sometimesdreamingisgoodforus.(dreaming动名词)有时候做梦对我们来说有益。Ialwaysdreamabouthardwork!我总是做梦辛勤的工作。IdreamtthatIwenttothegarden.(dream的过去时dreamt)我做梦我去了花园。InmydreamsIalwayshaveverydifficultjobstodo.在我的梦里,我总是有非常困难的工作要做。(1)dream梦(可数名词)Ihadadreamlastnight.注意用adream我昨晚做了一个梦。Ineverhavedreams.注意用dreams我从来不做梦。(2)dream做梦(动词)后面接“about或“of或“that“从句,但不能接动词不定式。Isometimesdreamaboutmygrandfather.我有时梦见我的祖父。IsometimesdreamthatlamintheUSA.我有时梦见我在美国。不能说IsometimesdreamtobeintheUSA.(3)Sometimesdreamingisgoodforus.(dreaming动名词,动名词含有动词特征,起名词作用,在本句中作主语,意为“做梦”。)Doingmorningexerciseisgoodforyourhealth.做早操对你的健康有益。Smokingisbadforourhealth.抽烟对我们的健康有害。Gettingupearlyisgoodforourbodies.早起对我们的身体有益。Seeingisbelieving.眼见为实。PRESENTATION2.Lastnight,assoonaslfellasleep,…昨晚我一入睡,……assoonas一……就(引导时间状语从句)Iwilltellhimassoonashegetsback.他一回来我就告诉他。(主句用一般将来时,从句用一般现在时)不能说:AssoonasIwilltellhim,hegetsback.应该说:Assoonastherainstops,Iwillgohiking.雨一停我就去远足。PRESENTATIONPRESENTATION3.Ifellasleep.我睡着了。fallasleep=gotosleep.入睡beasleep=sleep睡眠、睡着gotobed上床睡觉(就寝)Hesleepsfromnineatnighttofiveinthemorning.他从晚上9点睡到早上5点。Isleepforeighthours.我睡8个小时。通常不说Isleptathalfpasttenlastnight.可以说Iwenttosleep/fellasleepathalfpasttenlastnight.通常不说Ashewasverytired,hesleptassoonashesatdown.可以说Ashewasverytired,hewenttosleep/fellasleepassoonashesatdown.由于他很累了,他一坐下来就睡着了。4,Idreamtthat1wasbusyplantingtreesallnightlong.我梦见我一整晚忙于植树。bebusydoingsth.忙于做某事Allthefarmersarebusygettinginthecrops.所有的农民正忙于收割庄稼。PRESENTATION5.Wehadtoworkhourstostoptheshipfromgoingdown.我们得工作几个小时来阻止轮船下沉。stop…from阻止……做……Wecan’tstophimfromcoming.我们不能阻止他来。Mymotherstoppedmefrommarryingher.我母亲不让我和她结婚。TheGreatGreenWallwillstopthewindfromblowingtheearthaway.绿色长城将阻止风把土刮走。Itwillstopthesandfrommovingtowardstherichfarmlandinthesouth.它将阻止沙侵袭南方肥沃的农田。PRESENTATION6.Ialwayshaveverydifficultjobstodo.我总是有非常困难的工作要做。job(可数名词)work(不可数名词)ajob=apieceofworktodo(动词不定式)作定语修饰名词“jods。PRESENTATION7.WhataboutthesleepingpillsIgaveyou?我给你的安眠药怎么样?Igaveyou定语从句修饰名词“pills”。英语中作定语的短语或从句通常放在修饰的名词后面,汉语翻译时通常放在前面。thewomanintheshopthebirdsinthetree商店里的妇女树上的鸟Thisistheman(that)Iamwaitingfor.这正是我在等的人。Thisistheschool(that)wearestudyingat.这就是我们就读的学校。Thecomrade(that)youwanttoseewillcometomorrow,你要见的那个同志明天将来。Theletter(that)Ireceivedyesterdaywasfrommypenfriend,我昨天收到那封信是我的笔友寄来的。PRESENTATION8.ButifIdon’ttakeone,Iwillbeawakeallnight.但是如果我不服药的话,我一整夜都将醒着。形容词作表语。其动词形式是wake(动词原形),woke(过去式)wake…up把……唤醒,把……叫醒,把……吵醒。Thecryingofthebabywokemeup.婴儿的哭声把我吵醒了。Youshouldwakehimupat5:30.你应该在5点30分把他叫醒。Hewoketofindhimselfinthehospital.他醒来,发现自己在医院里。Isheawakeorasleep?他是醒着还是睡着了?PRESENTATION9.Diditwork?药物有效吗?应根据上下文推断work的意思,此处work意为“有效,起作用”。又如。Mywatchdoesn’twork.我的手表不走了。He'sworkingatanewinvention.他正从事一项新的发明。He'sworkingatFrench.他在学法语。,PRESENTATION10.…,wehadtoplaythesamepieceagainandagainallnight.我们得一整个晚上一遍又一遍地弹相同的乐曲。PRESENTATIONFillintheblankswiththeproperformsoftheverbsgiven.1.MissMottoften__________(ask)ustolistencarefullyinclass.2.MrGreen__________(visit)thecitywithhissonnow.3.Ifthere__________(be)alotoftraffic,youmustwait.4.It'stimeforus__________(do)somecleaning.5.Abus__________(hit)theoldmanandhediedlastSunday.6.Beforeyou__________(cross)thestreet,youmustlookleftandfight.7.--Let'shelpourparents__________(do)abitofhouseworkeveryday.--Goodidea!asksisvisitingistodohitcrossdoHOMEWORK1.Recitethetext.2.FinishtheExofwb.4.Prepareforthenewlesson.

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