新人教版七年级英语上册-第五单元-SectionA精ppt课件

Unit5Doyouhaveasoccerball?SectionA（1a-1c）,.,basketball,baseball,你知道多少“球”？,.,volleyball,soccerball,tennisball,football,.,ping-pong,ping-pongbat,.,WordsandExpressions,volleyball排球,ping-pong乒乓球,basketball篮球,bat(乒乓球等的）球拍,do（第三人称单数形式does）用于构成否定句和一般疑问句；做；干2.have有（第三人称单数形式has）,MyRoom,Ihaveasoccerball.,Soccerball,Doyouhaveatennisball?,Yes,Ido.Ihaveatennis.,Tennisball,basketball,Doyouhaveabasketball?,Yes,Ido.Ihaveabasketball.,ping-pongbat,Doyouhaveaping-pongbat?,No,Idont.Idonthaveaping-pongbat.,1bListenandcirclethewordsyouhear,ping-pongbatsoccerballvolleyballping-pongball,Listening,A:Doyouhavea/an_?B:No,Idont.Ihavea/an.A:Doyouhavea/an_?C:Yes,Ido.,Groupwork：askandanswerlikethis:,.,Doesshehavea?,Yes,shedoes.,No,shedoesnt.,.,Doeshehavea?,Yes,hedoes.,No,hedoesnt.,.,Doyouhaveawatch?你有手表吗？主语have是英语中很有用的动词，基本含义是“有”。如课文中的Ihaveasoccerball.have在he,she,it后面要变成has。,Explanation,.,Doyouhave？你有吗？Yes,Ido.No,Idont.,GrammarFocus,Doyouhaveaping-pongball?这是一个现在时行为动词(do)的一般疑问句,其中have是实义动词,表示“某人拥有”。句中do为助动词,没有实际意义。只是帮助构成句式。,.,Explanation,即：一般现在时态第三人称单数形式。如:Hehasabasketball.have当动词“有”的意思时,句式是：陈述句：Ihaveanicebag.疑问句：Doyouhaveanicebag?Yes,Ido./No,Idont.否定句：Idonthaveanicebag.,.,have与其它的词组合成词组、短语，就不表示“有”了，其意思与后面的名词接近。如：haveclasses(上课);havebreakfast(吃早饭);haveagoodtime(玩得高兴);havesports(进行体育活动);haveadayoff(休假)等等。,Explanation,.,Yes,Ido.这是个肯定的简略回答形式。其中do为动词,用来避免动词的重复。No.Idont.这是个否定的简略回答形式,其中dont是do和not的缩写形式。,Explanation,.,Yes,he/shedoes.这是个肯定的简略回答形式。主语是第三人称代词，所以动词用does(does为do的第三人称单数形式）。No.he/shedoesnt.这是个否定的简略回答形式,其中doesnt是does和not的缩写形式。,Explanation,.,Practice,Doyouhaveatennisbat?,.,Practice,DoesTomhaveabasketball?,.,Practice,DoesMaryhaveavolleyball?,.,Practice,DotheyhaveaTV?,.,A:Doyouhavea?B:Yes,Ido.,Lookatthethingsinthepicture.Askyourpartnerifheorshehasthesethings.看图中物品。问问你的同伴是否有这些物品。,Task:Makeasurvey,Askyourfriendsdoyouhavea?Thenmakeareport.,Survey:Doyouhavea?have()donthave(),Report:Ihaveabasketballandaping-pangball.Idonthaveavolleyball.Alicehasabasketballandavolleyball.Shedoesnthaveaping-pangball.,Ihaveasoccerball.,Doyouhaveasoccerball?,Hehasasoccerball.,Doeshehaveasoccerball?,Doyouhaveasoccerball?Yes,Ido.,Doyouhaveabasketball?No,Idont.,Doeshehaveaping-pangball?Yes,hedoes.,Doeshehaveavolleyball?No,hedoesnt.,GrammarFocus,第一.课时结束,.,DoesMaryhaveacomputer?,No,shedoesnt.,Revision,第二课时,.,Doyouhavebooks?,Yes,Ido.,Revision,.,Dotheyhavetennisbats?,Yes,theydo.,Revision,.,Words,let允许；让us我们（we的宾格）lets=letus让我们（一起）sound听起来good良好的；令人满意的great美妙的，伟大的play参加（比赛或运动）；玩耍late迟到,.,Listening,3,1,4,2,.,Letsgo.我们走吧。这是一个以动词Let开头的祈使句，表示建议。祈使句都是以动词开头，省略了主语。Lets是Letus的缩写形式。us意为“我们”，放在动词let之后作宾语，它被称为宾语代词。该句型结构是Letsb.dosth.“让某人干某事”，表示说话人的建议。对该祈使句所表示的建议一般用“OK.”,“Allright.”,“Thatsoundsgood.”,“Agoodidea.”否定回答用“Sorry,I”,“No,I”,等来回答。,NewSentences,.,例如：Letshaveacupofcoffee.我们喝咖啡吧。OK.好吧。LetssingABCsong.让我们唱字母歌吧。Sorry,Icantsingit.对不起，我不会唱。Lethimcomein.让他进来吧。Allright./Yes,please.好吧。/是，请进。,NewSentences,.,Goandsee.Lookatthepicture.Standup,please.Letsgo.Letsplay.,Sitdown,please.Pleasecomein.=Comein,please.,用来表示请求、命令的句子叫祈使句。,祈使句以动词原形开头，一般不用主语，省略主语you。,为使语气委婉，显得礼貌，常在句首或句尾加please。,.,Belatefor做某事迟到Heisoftenlateforclass.Theyarealwayslateforschool.,NewSentences,Wearelate.我们迟到了。,.,play的用法：1.play+球类名词/棋类名词，名词前不用冠词eg.playbasketballplaychess下棋playvolleyball2.play+the+乐器，表示弹奏某种乐器eg.playthepiano弹钢琴playtheguitar弹吉他,NewSentences,Letsplaybasketball.,.,Thatsoundsgood.句中的sound为系动词，其后接形容词good作表语。当主语是第三人称单数时,在一般现在时的肯定句中,动词后要加s,构成动词的第三人称单数形式。,NewSentences,.,Letsplaybasketball.,Idonthaveabasketball.,Practice,.,Letsplayfootball.,Thatsoundsgood.,Practice,.,A:Letsplaysoccer.B:Idonthaveasoccerball.A:Well,Letsplayvolleyball.B:Thatsoundsgood.,Makeconversationswithyourpartner.Talkaboutthepicturesbelow.与你的同伴做对话。谈论下面的图画。,.,A:Letsplaybasketball.B:Idonthaveabasketball.A:Well,Letsplaytennis.B:Thatsoundsgood.,.,A:Letsplaytennis.B:Idonthaveatennis.A:Well,Letsplayfootball.B:Thatsoundsgood.,.,A:Letsplaytennis.B:Idonthaveatennisbat.A:Well,Letsplaybasketball.B:Thatsoundsgood.,.,Exercise：根据首字母补写单词Doyouhaveatennisr？Ihaveasball.Mysisterh_（有）aping-pangball.Idonth_（有）ball.Shehastwo（篮球）.句型转换Ihaveacomputergame.改为一般疑问句并做肯定否定回答_youacomputergame？Yes，I_.No，Idont.,acket,occer,as,ave,basketballs,Do,do,have,.,I_threefriendsinEngland.2.They_abigroominChina.3.Harry_twocats.4.JeffandJean_ason.5.She_abigapple.6.Doyou_abag?7.Bobsbrother_anicewatch.,have,have,