八年级英语上册 Module 12 Unit 3 Language in use课时作业课件 （新版）外研版.ppt

unit3languageinuse module12help 目录 contents 语法探究 语法专练 中考链接 写作训练 语法探究 目录 contents 语法探究 workseriously 一 情态动词must can could表示推测1 我们学习过情态动词can和could用于对现在或将来的推测 意为 会 可能 往往用于否定句和疑问句 用于疑问句时 can比could表示的 可能性 要大 用于否定句时 cannot can t 表示 不可能 如 youcan tbeserious 你不是认真的吧 语法探究 workseriously could则可用于肯定句 否定句和疑问句 在以下例句中 can和could均表示可能 hecouldbeinpain 他可能很疼 thatcouldbeharmful 那可能有害 can couldthisbetrue 这有可能是真的吗 语法探究 workseriously 2 情态动词must也可以表示猜测 意为 一定 准是 通常只用于肯定句 如 betty youmustknow 贝蒂 你肯定知道 语法探究 workseriously 3 表示有把握的推测时 肯定句用must 一定 准是 否定句用can t 不可能 一定不 must can t 动词原形 表示对现在情况的推测 must can t bedoing 表示对现在正在进行的情况的推测 must can t havedone 表示对过去情况的推测 语法探究 workseriously 如 youmustbehungryafteralongwalk 长途步行之后你一定饿了 theymustbewaitingforus let shurryup 他们一定在等我们 让我们快点走吧 youmusthaveleftyourbaginthetheatre 你准是把你的包丢在剧院了 语法探究 workseriously youcan tbehungry youhavejusthadyourdinner 你现在不可能觉得饿 你刚吃过饭 hewearsglassesallthetime hiseyesightcan tbegettingbetter 他一直戴着眼镜 他的视力不可能在好转 语法探究 workseriously 4 表示把握不大的推测即可能性时 用can和may 常译为 也许 可能 may用于肯定句与否定句 一般不用于疑问句 can常用于疑问句 一般不用于肯定句 如 thenewsmayormaynotbetrue 这消息也许是真的 也许不是真的 语法探究 workseriously atthemomentshemaybeplayingwithherclassmates 此刻她可能正在和同学们玩耍 annamightnothaveseentomyesterday 安娜昨天可能没有看见汤姆 wherecanweifangbe 魏芳会在哪里呢 语法探究 workseriously whatcantheybequarrellingabout 他们可能在争吵些什么呢 canshehavelostthebook 她可能已经把那本书弄丢了 一 单项填空 1 someoneisknockingatthedoor itbevenis no it beher sheleftfornewyorkthismorning a must can tb can can tc could mustn td must maynot 语法专练 workseriously b 2 you behappywiththestrongpublicsupportyou vereceived yes you reright i mreallyexcited a mayb canc mustd need 3 itiscoldintheroom they haveturnedofftheheating a mustb oughttoc shouldd could 语法专练 workseriously c a 4 someoneisknockingatthedoor who itbeatthishourofday a mayb canc mustd should 5 itbetruethatalbertpassedthetestingeography a mayb shouldc couldd would 语法专练 workseriously b c 6 callmewhenyougethome ok a imustb icanc iwilld imay 语法专练 workseriously c 二 用must can t can could填空 1 fiftydollarsforsuchashirt you bejoking iamserious itismadeofsilk 2 it bejohnwhoisintheoffice iamsureit bejohn isawhimoffattherailwaystationjust20minutesago 语法专练 workseriously must must can t 3 whosentthepresent itbeyourbrother 4 heisinpoorhealth he beillatanytime 5 experts alsomakemistakes 语法专练 workseriously could can could could 语法探究 workseriously 二 祈使句祈使句表达说话人对对方的叮嘱 劝告 希望 禁止 建议 请求或命令等 祈使句一般以动词原形开头 无时态和数的变化 常见的句型如下 1 动词原形构成的祈使句此类祈使句暗含的主语是you 但通常省略 语法探究 workseriously 否定句往往由donot don t 或never开头 祈使句的句首或句末有时加please 还可以加上称呼语 用逗号与句子主体隔开 如 don twasteyourtime 别浪费时间了 neverbelateagain 再也不要迟到了 pleasebequiet boys 男孩们 请安静 makesurehe swarm 确保他不受凉 语法探究 workseriously 2 let s构成的祈使句这类祈使句往往用于提出建议 如 let sspendthisweekendinthecountryside 咱们到乡下度过周末吧 语法探究 workseriously 3 无动词祈使句在请求 命令和口号中 常用无动词祈使句 它实际上是省略了动词 从而使语句更简洁有力 如 justaminute please 请稍等 thisway please 请这边走 语法专练 目录 contents 语法专练2 一 单项填空 1 putsomebutteronasliceofbreadandaddateaspoonofbutter whatelse next sometomatoes a cutupb cutsupc tocutupd cuttingup 语法专练 workseriously a 2 jim meahand a givesb isgivingc gived willgive 3 let s ourtime a notwasteb nowastingc nottowasted nowaste 语法专练 workseriously c a 4 forgettowritetomewhenyou gettherenexttuesday a don t willb please willc please d don t 语法专练 workseriously d 二 用括号内所给单词的适当形式填空 1 let s do itatonce willyou 2 stand higher andyouwillseethehouse 3 notspeak withyourmouthfulloffoodand be polite 语法专练 workseriously do stand don tspeak be 4 look out acariscoming 5 notgive achildaknifetoplay it sdangerous 语法专练 workseriously look don tgive 目录 contents 中考链接 一 完形填空 manyanimalsdostrangethings1anearthquake thisnewsmaybeimportant earthquakes2killpeopleanddestroy 摧毁 homes theanimalsmayhelptosave3 someanimals4alotofnoisebeforeanearthquake farmershavetoldaboutthis dogsthatareusuallyquiethavestartedtobark 吠 horsesonfarmshaverunaroundincircles micehavelefttheirholesandrunaway cowshavegiven5milk 中考链接 workseriously inatowninitaly catsraceddownthestreet6agroup thathappenedonly7hoursbeforeanearthquake insanfrancisco amankepttiny 微小的 petfrogs onesunday thefrogsjumpedaroundmorethanever theymadeloudnoises likebiggerfrogs thatnight 8earthquakestruckthecity peoplewanttoknow9anearthquakeiscoming thentheycouldgetawaysafely rightnow thereisnosurewaytoknowaheadoftime maybethebestwayisto10theanimals 中考链接 workseriously 1 a afterb beforec whend while 2 a canb mustc needd should 3 a dogsb catsc livesd cows 4 a dob producec keepd make 5 a moreb lessc muchd many 中考链接 workseriously b a c d b 6 a asb withc ind like 7 a afewb fewc littled alittle 8 a ab anc d the 9 a whereb howc whend whether 10 a lookb seec noticed watch 中考链接 workseriously c a b c d 二 阅读理解 中考链接 workseriously 中考链接 workseriously 中考链接 workseriously 中考链接 workseriously 1 whyshouldpeoplepreparethemselvesforanearthquake a becauseearthquakescanbeknownbeforetheyhappen b becauseearthquakestakeplacewithoutwarning c becauseearthquakesusuallytakeplaceintheneighborhood d becauseit speople sdailyworktopreparefortheearthquakes 中考链接 workseriously b 2 aboutthepreparedwater whichdescriptionisright a apersonshouldprepare0 5gallonofwaterforoneday b you dbetteruseyourowncontainerstokeepwater c you dbetteropenthebottledwaterwhenyoubuyit d youshouldn topenthebottledwateruntilyouneedit 中考链接 workseriously d 3 youshouldprepareallofthefollowingexcept a powderedmilkb freshvegetablesc driedfruitsd cannedjuices 中考链接 workseriously b 4 accordingtothearticleweknowthat a weneedtopreparesomesuppliesonlyathomeb atelephoneisthemostimportantpreparedthingc flashlightsbutnotmatchesarefirstusedafterearthquakesd clothesareusedtoprotectyourhead 中考链接 workseriously c 5 ifyouliveinacoldplace youshouldprepare a somewarmclothesandbeddingsuppliesb somehotwaterc somebatteriesd someflashlights 中考链接 workseriously a 三 配对阅读 左栏是5个人遇到的突发事故 右栏是7条急救措施 请为每个人选择合适的急救措施 1 tomwasinshock 休克 hisfaceturnedgrey andhisskinbecamecold hebreathedquickly 2 jimfelloffthetreeandhislegwasbroken 中考链接 workseriously a c 3 timplayedwithaknifeandcuthisfinger hewasbleeding 4 jerrytooksomeofhismother ssleepingpillsascandy 5 jackplayedwithfireandwasburnt 烧伤的 中考链接 workseriously e f d a heshouldbekeptwarm coverhimwithablanketandgivehimawarmdrink b getthedrowningpersonoutofthewaterasquicklyaspossible ifheisn tbreathing placehimonhisbackonafirmsurface immediatelybeginrescuebreathing 人工呼吸 beforehelpsarrive c donotmovethepatient sendforanambulanceatonce 中考链接 workseriously d putthewoundinthecoldwaterformorethan30minutestolowerthetemperatureoftheskin usecleanclothtocoverit gotohospitalassoonaspossible e alittlebleedingdoesn tharm itwashesdirtfromthewound butifthebleedingcontinues trytostopitbyplacingacleanclothfirmlyoverthewounduntilthebleedingstopsorhelpsarrive 中考链接 workseriously f apersonwhohastakenpoisons 毒药 shouldbetakentoahospitalatonce withsomepoisons sleepingpills forexample itisagoodthingtomakethepatientthrowup 呕吐 bypressingyourfingersdownhisthroat g washthewoundwithsoapwaterforafewminutes andthenapply 涂 alcohol 酒精 tothewound thepatientshouldimmediatelyreceivevaccineinjection 疫苗注射 inanearesthospital 中考链接 workseriously 四 短文填空 ifweknewwhenanearthquakewasabouttohappen thenwecouldsavemanylives infact scientistsdotry1 predict 预测 whenearthquakeswill2 theyknowthatearthquakes3 regular 有规律的 asize8earthquake for4 happensevery8 10years because5 this 中考链接 workseriously to happen are example of iftheyknowwhenthelastearthquakewasinanarea 地区 itiseasytoworkoutwhenthenextonewillbe ifthelastonewasseven6 ago onemighthappensoon inthepast peoplehadfunnywaysofpredictingearthquakes manypeopleusedtothinkdogsactedstrangely7 onewascoming 中考链接 workseriously years when in132ad 公元 zhanghengoftheeasternhandynasty 东汉 madethefirstmachinetopredict8 itwasmadeofaballandeightbronze 青铜 frogs whentherewasanearthquake theballwould9 intooneofthefrogs mouth today 10 isstillveryhardtoknowexactlywhenanearthquakewillhit butwedoknowwheretheywillhappen asearthquakesareonlyfoundalongfaultlines 断层线 中考链接 workseriously earthquakes fall it 写作训练 目录 contents 4 美文鉴赏学习 学会写灾难急救及安全的文章 abigearthquakehitludian yunnanprovinceon3rdaugust 2014 hundredsofpeoplediedandlotsofpeoplehurt it simportantforustokeepsafewhenanearthquakehappens thendoyouknowwhattododuringanearthquake hereissomeadvice workseriously 写作训练 firstofall ifyouareindoors youmustkeepcalm don trunaboutaimlessly 漫无目的地 second youshouldmovetoasafeplacequickly suchasunderahardtable astrongdesk butdon tstandnearwindows third youshouldprotectyourfaceandheadwithhandsorothersoft 柔软的 things fourth whenthegroundstopsshaking youshouldrunoutassoonaspossible workseriously 写作训练 fifth don tusetheliftwhenyourunoutofabuilding youshouldtakethestairs ifyouareinaliftwhenanearthquakehappens getoutofitassoonaspossible lastbutnotleast 最后但同样重要的是 trytokeepawayfromtallbuildings powerlinesandtreesafteryourunoutside thingsmayfallonyou stayonthegrounduntilitstopsshaking workseriously 写作训练 一 根据文章内容 完成下列信息表 informationcard 写作训练 workseriously on3rdaugust 2014 windows 写作训练 workseriously faceandhead runout six 6 二 重点词汇积累 6 成百上千 7 首先 8 保持镇静 9 例如 10 用 保护 11 远离 写作训练 workseriously hundredsof firstofall keepcalm suchas protectsth withsth keepawayfrom 三 重点句型解析并造句 it simportantforustokeepsafewhenanearthquakehappens it s adj forsb todosth 对某人而言做某事怎么样12 对于一个外国人来说学习汉语很困难 difficult aforeigner chinese workseriously it s 写作训练 for tolearn 写作步步高 假设本周是你们学校的 安全宣传周 英语课上 老师要求大家就这一主题谈谈自己的看法 请你写一篇英语短文 分别从三个角度 上学或回家路上 在校期间 在家里 谈谈应该怎么注意安全 workseriously 写作训练 写作要求 1 不能照抄原文 不得出现学校的真实名称和学生的真实姓名 2 语句连贯 注意分段 词数80左右 workserious