七年级英语下册 Module 2 What can you do Unit 3 Language in use教学课件 （新版）外研版.ppt

unit3languageinuse warmup canyouplayfootball canyourideabike canyouflykites canyouswim hecansing hecanplaybasketball languagepractice icanplaythepiano shecandancereallywell wecanteachyouchinese canyoucook yes ican no ican t workinpairs addtwoorthreemoreactivitiestothelist activity student1 student2 canyouflyakite yes ican no ican t student completethesentenceswithcanorcan t 1 youswim yes buti swimwell 2 areyoucomingwithus sorry i rideabike 3 what thenewcleaningmonitordoforus he makeourclassroomtidy 4 youplaythepianoforus sorry i playthepiano buti singforyou can can t can t can can can can t can 4completethepassagewiththecorrectformofthewordsfromthebox ilikeplayingthe 1 iamchinesesoicanspeak 2 verywellandicanspeakenglishtoo iamvery 3 andihelpmymumtocleanourhome iwanttobethecleaning 4 atschoolbecauseiwanttomakeourclassroom 5 piano chinese tidy monitor beautiful aroundtheworldlanguages therearesixofficiallanguagesoftheunitednations canyouspeaktheselanguages canyouwritethem chinese你好 englishhello spanishihola arabic russian frenchbonjour makingaposterforaclub workingroups talkaboutanewschoolclub chooseanamefortheclub chooseadayandtimefortheclub askpeopletojointheclub musicclub canyousing canyouplaythepiano comeandjointhemusicclub mondays4 30pmthemusicroom grammar 情态动词can的用法一 基本用法1 表示能力 如体力和脑力方面 意为 能 会 等 例如 canyouspeakenglish 你会讲英语吗 canyouplaythepiano 你会弹钢琴吗 2 表示请求或允许 多用在口语中 意为 可以 能 等 用于疑问句中用来提出要求 用于否定句表示不允许 例如 canihelpyou 我能帮助你吗 youcan tplaybasketball 你不能玩篮球 canyou 请你 好吗 表示说话人的请求 cani 我可以 吗 用来征求对方是否允许自己做某事 如在句末加上please一词就显得更有礼貌了 例如 canyouhelpme please 请你帮助我好吗 3 表示可能 例如 hecanbeathomenow 他现在可能在家 themooncan talwaysbefull 月亮不可能常圆 4 表示怀疑 在表达此意时 只能用于一般疑问句中 带有感情色彩 例如 canitbetrue 那会是真的吗 二 句式变化如下 1 在变否定句时 直接在can后加上 not 可缩写成can t或cannot 但不能写成cann t 例如 hecanswim hecan tswim tonycanseethepenonthedesk tonycannotseethepenonthedesk 2 在变一般疑问句时 直接移到主语前 原主语的首字母改成小写 第一人称应变为第二人称 即可 例如 icanseeanorangeonthetable canyouseeanorangeonthetable 其回答可用yes ok或certainly等作肯定回答 用no或sorry等作否定回答 例如 canyoulookaftermydog please 你能照看一下我的狗吗 ok 可以 用certainly回答 此时语气更为肯定 caniseeyourpiano 我能看看你的钢琴吗 certainly 当然可以 1 canyouplaydrums 鼓 a ab anc thed 2 canshebasketball a playsb playc playingd playthe 3 clubdoyouwanttojoin a howb whenc whered what 一 单项选择 4 ican tsing icanplaytheguitar a andb butc ord so 5 tomcanplaytheguitarbuthe playitverywell a canb can tc notd don t 6 what idoforyou means ihelpyou a canmustb shall needc can cand will shall 7 wouldyouliketogoboatingwithus yes a i dlikeb iwantc i dliketod ido 8 youspeakspanish yes ican a canb mayc mustd can 9 youliketohaveanothertry a couldb shouldc wouldd do 10 doyouwanttojoinourclub iwanttolearnswimming a howb whatc whyd howmuch 1 play brother the your guitar can 2 fly i kite can a not 3 guitar sing the i play can and 4 to club music join want do you our doyouwanttojoinourmusicclub canyourbrotherplaytheguitar icannot can tflyakite icansingandplaytheguitar 二 连词成句 三 补全句子和对话1 a youdance b yes ican 2 whatclubdoesshe tojoin 3 wewantto theguitarclub