(人教新目标Go for it!)七年级英语下册同步备课 Unit 1 第2课时 (Section A GF-3c) 教学课件

Unit1Canyouplaytheguitar?SectionAGF-3c01Lead-inFreetalkSchoolClubsThenewsemesterbegins!Therearevariousclubsintheschool!Doyouwanttojoinaclub?Let’shaveatry!Showuswhatyoucando!Lookatthepictureandanswerthequestions.Let’sreviewCanyousing?Shecansing.Hecanswim.Theycandance.Canyouswim?Hecandraw.Canyoudraw?TheycanspeakEnglish.CanyouspeakEnglish?Theycanplaychess.Canyouplaychess?Hecanplaytheguitar.Canyouplaytheguitar?Canyoudance?Yes,Ican.No,Ican’t.run swimplaytennisplaychessmusicsportssingdanceplaytheguitarplaythepianoartpaintdrawlanguagespeakEnglishWhatclubdoesyouwanttojoin?Iwanttojointhe

club.Canyou

?Yes,Ican./No,Ican't.Workinpairsandmakeyourownconversations.Let’sreview02PresentationLet’slearnTrytofindouttherules.Shecanplaytheviolin.她会拉小提琴。Theycanplaychess.他们会下棋。表示“能力”，意为“能，会”。Let’slearnTrytofindouttherules.Canyouhelpme?你能帮我吗？YoucanwatchTVnow.你现在可以看电视。表示“请求”或“许可”，意为“可以”。Let’slearnTrytofindouttherules.Thatcan’tbeapiano.那不可能是一架钢琴。CantheboybeTom?这个男孩可能是汤姆吗？表示推测，意为“可能”，常用于否定句或疑问句中。Let’slearnTrytofindouttherules.①Ican

singanddance.②Lisa

can

speakEnglish.③Bob

can

playchess.④MaryandJanecan

playtheguitar.①肯定句：主语+can+动词原形+其他.（无人称和数的变化）Let’slearnTrytofindouttherules.①Icannot

singanddance.②Lisa

can

not

speakEnglish.③Bob

can’t

playchess.④MaryandJanecan’t

playtheguitar.②否定句：主语+can’t+动词原形+其他.(直接在can后面加not，cannot可以缩写为can't)Let’slearnTrytofindouttherules.①—Canyouswim?—Yes,Ican./No,Ican’t.②—CanshespeakEnglish?—Yes,shecan./No,shecan’t.③一般疑问句：Can+主语+动词原形+其他?

肯定回答：Yes,主语+can.

否定回答：No,主语+can’t.(直接把can提前到句首并保持首字母大写即可。)Let’slearnTrytofindouttherules.①

Whatcanyoudo?②Whatcanshedo?④特殊疑问句：特殊疑问词+can+主语+动词原形?03PracticeLet’spractice3aWritequestionsandanswerswiththewordsandphrases.1.WuJun/speakEnglish/speakChinese______________________________________________________2.Mike/playbasketball/playtennis______________________________________________________3.JaneandJill/dance/sing_______________________________________________________CanWuJunspeakEnglish?No,hecan’t,buthecanspeakChinese.表示前后意思的对比CanMikeplaybasketball?No,hecan’t,buthecanplaytennis.CanJaneandJilldance?No,theycan’t,buttheycansing.首字母要大写，还要记得句尾加标点哦！Let’spractice3aWritequestionsandanswerswiththewordsandphrases.首字母要大写，还要记得句尾加标点哦！4.Grace/playsoccer/playvolleyball_______________________________________________________5.Bill/writestories/tellstories_______________________________________________________CanGraceplaysoccer?No,shecan’t,butshecanplayvolleyball.CanBillwritestories?No,hecan’t,buthecantellstories.写故事Let’spracticePutthefollowingwordsinthecorrectorderintoasentence.play,brother,the,your,guitar,can?

2.play,you,the,can,guitar?

3.guitar,sing,the,I,play,can,and.

4.to,club,music,join,want,do,you,our?

Doyouwanttojoinourmusicclub?Canyourbrotherplaytheguitar?

Canyouplaytheguitar?Icansingandplaytheguitar.Let’spracticeChoosetherightanswers.1.—CanyouspeakEnglish?—_______,butIwanttolearnitwell.A.No,Ican't.B.Yes,Ican.C.Yes,Ido.D.No,Idon't.2.Jackcan_______storiesverywell.Hisstoriesmakeushappy.

A.speaksB.tellsC.tellD.sayLet’spracticeChoosetherightanswers.3.—Iwanttoknowwhatyou_______dofortheshow.—Letmeshowyoumytalent.A.mustn’tB.can’tC.mustD.can4.Yourfatherisverygoodatswimming.Canyou____?

A.swimmingB.swimC.toswimD.swimsLet’spracticeFillintheblanks.1.____youswim?Yes,Ican.

2.--Canyourfatherplaytheguitar?

--No,he______.

3.Whatclub____youwanttojoin?

4.--CanLucyandAlicedance?

--Yes,_____can.

5.Wewant___jointheEnglishclub.Can

can’t

do

they

to

Let’spracticeCompletetheposterwiththewordsinthebox.3bStudentsWantedforSchoolShowWewantstudentsfortheschoolshow.Canyou______or______?Canyou______theguitar?Canyou_______stories?PleasetalktoMr.Zhangafterschool.playsingtelldance学校（文艺）表演招募学生orconj.或者；也不（用于否定句）和……说海报的基本要素：标题、正文（活动名称、应聘者所需才能、活动联系人）、与之匹配的图片shown.演出；节目v.给……看；展示Let’spracticeCompletetheposterwiththewordsinthebox.3bStudentsWantedforSchoolShowWewantstudentsfortheschoolshow.Canyou______or______?Canyou______theguitar?Canyou_______stories?PleasetalktoMr.Zhangafterschool.playsingtelldanceplaysingtelldance04ProductionGrammarFocusHowtoaskandanswerpeople’sabilities?Canyouswim?Yes,Ican./No,Ican’t.Canheplaychess?Yes,hecan./No,hecan’t.CanyouandTomplaychess?Yes,wecan./No,wecan’t.CanJaneandJillswim?Yes,theycan./No,theycan’t.Whatcanyoudo?Icandance./Ican’tsing.Whatclubdoyouwanttojoin?Wewanttojointhechessclub.can’t=cannotNameWhatcanyoudo?LiXindokungfuWhatcanyourgroupdointheschoolshow?Makealist.Groupwork3c

SchoolShowSunday6:00p.m.inthemusicroom.Whatcanyoudo?Comeandshowus!Whatcanyoudo,LiXin?Icandokungfu.Makeasurvey(调查)Interview(采访)fourofyourfriends.NameCanClub(wanttojoin)GroupworkWhatcanyoudo?/Canyou…?2.Whatclubdoyouwanttojoin?GroupworkReporttotheclass.(汇报采访结果)eg.Ihavefourfriends.Jennycansingverywell.Shewantstojointhemusicclub.Alancanplaychess.Hewantstojointhechessclub….Marycan….Shewants.to….Tony….05LanguagePointsLanguagepoints情态动词cancan是常见的情态动词，不能独立作谓语，其后需接动词原形。它没有人称和数的变化。can的否定形式为cannot,其缩略形式为can’t/cannot,can’t多用于口语，cannot更加正式。can可表示能力、推测、允许、请求等，本单元主要讲解can表示能力的用法。语法概述Languagepointscan表“能力”用法

can表示能力时，意为“能；会”。“can+动词原形”表示“（某人）能/会做某事”，其否定形式为“can’t/cannot+动词原形”，表示“（某人）不能/不会做某事”。Icanplaybasketball,andmybrothercanplayfootball.我会打篮球，我哥哥会踢足球。Shecanplaythepiano,butshecan’t/cannotdance.

她会弹钢琴，但不会跳舞。The

twinscandraw,buttheycan’tswim.

那对双胞胎会画画，但是他们不会游泳。Languagepoints句型结构

肯定句主语+can+动词原形+其他.Hecanplaythepiano.他会弹钢琴。否定句主语+can’t/cannot+动词原形+其他.Hecan’t/cannotplaythepiano.他不会弹钢琴。一般疑问句Can+主语+动词原形+其他?肯定回答：Yes,主语+can.否定回答：No,主语+can’t.—Canheplaythepiano?他会弹钢琴吗？—Yes,hecan.是的，他会。/No,hecan’t.不，他不会。特殊疑问句特殊疑问词+can+主语+动词原形+其他?Whatcanhedo?他会做什么？Languagepoints

wanted的用法1.StudentsWantedforSchoolShow学校(文艺)表演招募学生(演员)【用法详解】wanted在此处用于招募人员广告标题，相当于汉语中的“招募，征集，招聘，寻求”等含义。常用结构：被招募或寻求的对象+wanted+for+招募或寻求的组织或活动。TeachersWanted招聘教师HelpWanted寻求帮助MusiciansWantedfortheRockBand摇滚乐队招聘音乐人Point1Languagepoints

show

n.演出；节目v.给……看；展示【用法详解】show在此处作名词，意为“演出，节目”。常用短语有：1.StudentsWantedforSchoolShow

学校(文艺)表演招募学生(演员)Point2show中的字母组合ow发/əʊ/,如slow/sləʊ/,bowl/bəʊl/。此外，ow还可发/aʊ/,如how/haʊ/。发音小助手talkshow脱口秀;访谈节目

fashionshow时装表演quizshow智力游戏节目Thefashionshowstartsat7:30intheevening.时装表演晚上7:30开始。Languagepointsshow

n.演出；节目v.给……看；展示1.StudentsWantedforSchoolShow

学校(文艺)表演招募学生(演员)Point2show还可作动词，意为“给……看；展示”。showsb.sth.=showsth.tosb.,意为“向某人展示某物”。Pleaseshow

meyourIDcard.=PleaseshowyourIDcardtome.请给我看一下你的身份证。如果show后的两个宾语都是人称代词，则只能用showsth.tosb.结构。Yourneweraserisverynice.Canyoushowittome?你的新橡皮很好看，你能给我看一下吗？Languagepoints【用法详解】选择疑问句是指提出两个或两个以上可能的答案供对方选择的句式。供选择的部分常用or来连接。需要注意的是：(1)选择疑问句不能用Yes或No来回答，而应该根据所给的选择对象和实际情况来回答。选择疑问句Point2.Canyousingordance?你会唱歌或者跳舞吗？(教材P33b)(2)读选择疑问句时，or前面的部分用升调，or后面的部分用降调。—Doyoulikeredorgreen?你喜欢红色还是绿色？—Ilikered.我喜欢红色。【拓展延伸】选择疑问句的前半句也可以是特殊疑问句。—Whatwouldyoulike,coffeeortea?你想喝点什么，咖啡还是茶？—Tea.茶。Languagepoints3.PleasetalktoMr.Zhangafterschool.请放学后跟张老师说。祈使句Point1【用法详解】本句是一个祈使句。祈使句常以动词原形开头，一般省略主语you。有时为了礼貌，常在动词原形前加please。please也可以放在句尾，前面常用逗号与其他成分隔开。Pleasepassmeabottleofmilk.=Passmeabottleofmilk,please.请递给我一瓶牛奶。Languagepoints3.PleasetalktoMr.Zhangafterschool.请放学后跟张老师说。Don’ttalktostrangers!不要对陌生人讲话！Ms.ZhaooftentalkswithJim.赵老师经常跟吉姆谈话。Theyaretalkingaboutthenewfilm.他们正在谈论这部新电影。

talk

v.&n.说话；交谈Point2【用法详解】talk在此处作不及物动词，常用结构：

talktalktosb.侧重一方在讲，另一方不一定说话talkwithsb.侧重双方互相交谈talkaboutsth.谈论某事/物Languagepoints【易混辨析】speak,say,talk与tell四个词均有“说”的意思，其区别如下：speak①强调说话的能力或方式②表示说某种语言Hespeaksquickly.他说话很快。CanyouspeakChinese?你会说汉语吗？say强调说的内容What

do

youwanttosay?你想要说什么？talk多指一方说，另一方听，或相互交谈Don’ttalkwiththedriver.不要和司机交谈。tell侧重一方告知另一方Momtellsmethenews.妈妈告诉我这个消息。06ExercisesExercise一、按要求完成句子（每空一词）。1.Mysistercanplayping-pong.（改为否定句）Mysister

ping-pong.2.XiaLingwantstojointhechessclub.（对画线部分提问）

club

XiaLing

tojoin?3.Damingcanplaybasketball.（改为一般疑问句并作否定回答）—

?—

,

.can’tplayWhatdoeswantCanDamingplaybasketballNohecan’tExercise二、单项选择。123Sorry,Ican’t

itinEnglish.Icanonly

Chinese.A.

speak;speak

B.

say;tell

C.

say;