搜索
8Unit2Iwastryingtopickitupwhenitbitmeagain.我正试着把它捡起来，这时它又咬了我一口。1.Thekeywordsandexpressions:climboutpickitupgetworseassoonasingreatpainasyouknow2.Keystructure:(时间状语从句)(1).Iwastryingtopickitupwhenitbitmeagain.(2).WhenHenrywasworkinginarestaurant,asnakesuddenlyappearedandbithishand.(3).Whilethesnakewaslyingonthetable,Henryquicklypickeduphismobilephoneandtookaphotowithit.(4).Asthedoctorswerecheckinghim,thepaingotworse.3.Ability:区分when,while和as的用法Teachingaims1.WhenHenrywasworkinginarestaurant,asnakesuddenlyappearedandbithishand.2.Iwastryingtopickitupwhenitbitmeagain.3.Whilethesnakewaslyingonthetable,Henryquicklypickeduphismobilephoneandtookaphotowithit,4.WhenHenrywastryingtofindthesnake,hishandbegantohurtbadly.5.Asthedoctorswerecheckinghim,thepaingotworse.6.Ashewaslyingthereingreatpain,Henrysuddenlyrememberedthephoto.在文中找出While,when,as引导的时间状语从句。过去进行时+when+一般过去时=when+一般过去时，过去进行时当我到家(comehome)时，她正在做饭(cook)。When(当......时侯)Icamehome,shewascookingdinner.表示当一个动作突然发生时，另一个动作正在进行时shewascookingdinnerwhen(当......时侯)Icamehome.While(When)youwerespeakingtotheteacher,Isawyou.一般过去时+when/while过去进行时=when/while过去进行时，一般过去时当你和老师说话（speakto）时，我看到(see)你了表示当一个动作正在进行时时，另一个动作突然发生Isawyouwhile(when)youwerespeakingtotheteacher.过去进行时+while+过去进行时=while+过去进行时，过去进行时Mymotherwascookingwhile/whenIwaswatchingTV.当我在看电视（watchTV）时，我母亲在做饭(cook)表示两个动作同时进行While(when)IwaswatchingTV,mymotherwascooking.总结when引导的时间状语从句。后用一般性时态。While后面一般用进行时态。如果从句和主句的动作都用进行时态的时候，多用while引导，表示动作同时发生，如：a.Whentheteachercamein,weweretalking.=Whileweweretalking,theteachercamein.b.Theyweresingingwhileweweredancing.1.I_______at8:00yesterday.A.wassleepinglateB.sleptlateC.sleeplate2.They______atthistime.A.talkingonthephoneB.weretalkingonthephoneC.wastalkingonthephone3.Lilywasstandinginfrontofthelibrary________.A.twohoursagoB.tomorrowC.atthattimeyesterdayI.单项选择。ABC5.Myfatherwasreadingnewspaper____mymotherwascookingdinner.A.whenB.whileC.what6.ThereportersaidthattheUFO___easttowestwhenhesawit.A.wastravelingB.traveledC.traveling7.Mymother_____whilemyfather_____TV.A.cooked,waswatchingB.wascooking,waswatchingC.cooked,watchedBAB过去进行时的固定句型Jimwasreading______(when/while)theteachercamein.当老师进来的时候，吉姆正在读书。Jimwasreading_______(when/while)KatewaswatchingTV.在凯特正在看电视的同时，吉姆正在读书。Jimcamein_______(when/while)KatewaswatchingTV.在凯特正在看电视的时候，吉姆进来了。Whenwhilewhilebiteclimbhidethrowpainmedicinetakesomemedicine吃药bite---bithide---hidthrow---threwfridgehurthurt---hurtinpain疼痛climbout爬出来getworse转坏，变得更糟糕takesomemedicine吃药Whatcanyouuseamobilephonetodo?Icanuseamobilephonetosavemylife(救命)1.Wherewastheman?2.Whatwashedoingatthattime?3.Whatcanyoufindinthekitchen?Hewasinthekitchen.Hewastakingaphoto.Asnake.ReadthepassageandcheckyouranswertoActivity2.Smile,please!Oneday,whenHenrywasworkinginarestaurant,asnakesuddenlyappearedandbithishand.Afewdaysearlier,thesnakearrivedfromAsiainaboxofbananas.Itclimbedoutandhidsomewhere.“Iwastryingtopickitupwhenitbitmeagain.Ithrewitacrossthekitchen,anditlandedonatable.”Whilethesnakewaslyingonthetable,Henryquicklypickeduphismobilephoneandtookaphotowithit.Thenthesnakehidbehindthefridge.pickup在这里是捡起；拾起的意思。pickup还有取走；接走；染上疾病的意思。WhenHenrywastryingtofindthesnake,hishandbegantohurtbadly.Hehurriedtohospital.Asthedoctorswerecheckinghim,thepaingotworse.Buttheycouldnothelphimbecausetheydidnotknowwhatkindofsnakebithim.Ashewaslyingthereingreatpain,Henrysuddenlyrememberedthephoto.Thedoctorssentthephotoofazoo.Assoonastheylearntwhatkindofsnakebithim,theygaveHenrytherightmedicine,andhelefthospitalthenextday.“Soifasnakebitesyou,takeoutyourmobilephoneorcamera.Takeitsphoto,andshowthephototothedoctors,”suggestsHenry.“Butasyouknow,thesnakewon’tsmile!”但你知道，蛇可不会笑！1.WhathappenedtoHenry?(Paragraph1.)2.Wheredidthesnakearrivefrom?(Paragraph2.)3.Whythesnakebithimagain?(Paragraph3.)4.Whilethesnakewaslyingonthetable,Henryquickly_________hismobilephoneand_____aphotowithit.(Paragraph4.)Asnakebithim.ItarrivedfromAsiainaboxofbananas.Becausehewastryingtopickitup.pickeduptook5.CouldthedoctorshelpHenryfirst?Why?(Paragraph5.)6.WhendidHenryleavethehospital?(Paragraph6.)7.WhatisHenry’ssuggestion?(Paragraph7.)No.becausetheydidnorknowwhatkindofsnakebithim.Thenextday.Soifasnakebitesyou,takeoutyourmobilephoneorcamera.Takeitsphoto,andshowthephototothedoctors.choosethecorrectanswer.1ThesnakebitHenryagainwhen.a)hewasthrowingitacrossthechickenb)hewastryingtopickitupc)itwasclimbingoutofabox2WhenHenrywastryingtofindthesnake.a)hecouldtakeaphotob)thesnakebecamecoolc)hishandbegantohurtbadlybc3Henryhurriedtohospitalbecause______.a)hishandwashurtingb)hehadaphotoofthesnakec)thedoctorscalledhimonhismobilephone4ThedoctorsgaveHenrytherightmedicineafter______.a)theyknewwhatkindofsnakebithimb)theysawthesnakeinthephotoc)helefthospitalthenextdayaa1.Itclimbedoutandhidsomewhere.它爬了出来并且藏了起来。climbout表示“爬出来”。climboutof…表示“从…爬出来”。e.g.Thecatcouldn’tclimboutofthehole.那只猫没法从洞里爬出来。2.Iwastryingtopickitupwhenitbitmeagain.Henryquicklypickeduphismobilephone…picksth.up表示“捡起某物”，代词要放在中间。picksb.up表示“接某人”。e.g.Hepickeduphisknifeandfork.他捡起了刀叉。Thenextmorning,mymumcametopickmeup