新人教版七年级英语上册第五单元SectionA课件.ppt
Unit 5 Do you have a soccer ball?Section A（1a-1c）basketballbaseball你知道多少你知道多少“球球”？volleyballsoccer balltennis ballfootballping-pongping-pong bat足球足球 篮球篮球排球排球 乒乓球乒乓球网球网球 棒球棒球羽毛球羽毛球 水球水球 橄榄球橄榄球 曲棍球曲棍球保龄球保龄球 高尔夫球高尔夫球 football/soccer basketball volleyball ping-pong/table tennis tennis ball baseball badminton water polo rugby/football hockey bowling golfWords and Expressionsvolleyball 排球排球ping-pong 乒乓球乒乓球basketball 篮球篮球bat (乒乓球等的）球拍乒乓球等的）球拍1.do（第三人称单数形式does）2.用于构成否定句和一般疑问句；做；干3.2.have 有（第三人称单数形式has）My Room I have a soccer ball.Yes,I do.Do you have a soccer ball?Soccer ballDo you have a tennis ball?Yes,I do.I have a tennis.Tennis ballbasketballDo you have a basketball?Yes,I do.I have a basketball.ping-pong batDo you have a ping-pong bat?No,I dont.I dont have a ping-pong bat.1b Listen and circle the words you hearping-pong bat soccer ball volleyball ping-pong ball Listening A:Do you have a/an _?B:No,I dont.I have a/an.A:Do you have a/an _?C:Yes,I do.Group work：ask and answer like this:Does she have a?Yes,she does.No,she doesnt.Does he have a?Yes,he does.No,he doesnt.Do you have？你有你有吗？吗？Yes,I do.No,I dont.Grammar Focus Do you have a ping-pong ball?这是一个现在时行为动词这是一个现在时行为动词(do)的一般疑问的一般疑问句句,其中其中have 是实义动词是实义动词,表示表示“某人拥有某人拥有”。句中句中do为助动词为助动词,没有实际意义。只是帮助构没有实际意义。只是帮助构成句式。成句式。Do you have a watch?你有手表吗？你有手表吗？主语主语have是英语中很有用的动词，基本含义是英语中很有用的动词，基本含义是是“有有”。如课文中的。如课文中的I have a soccer ball.have 在在he,she,it 后面要变成后面要变成has。ExplanationExplanation 即：一般现在时态第三人称单数形式。即：一般现在时态第三人称单数形式。如如:He has a basketball.have 当动词当动词“有有”的意思时的意思时,句式是：句式是：陈述句：陈述句：I have a nice bag.疑问句：疑问句：Do you have a nice bag?Yes,I do./No,I dont.否定句：否定句：I dont have a nice bag.have与其它的词组合成词组、短语，就与其它的词组合成词组、短语，就不表示不表示“有有”了，其意思与后面的名词接近。了，其意思与后面的名词接近。如：如：have classes(上课上课);have breakfast(吃早饭吃早饭);have a good time(玩得高兴玩得高兴);have sports(进行体育活动进行体育活动);have a day off(休假休假)等等。等等。Explanation Yes,I do.这是个肯定的简略回答形这是个肯定的简略回答形式。其中式。其中do为动词为动词,用来避免动词的重复。用来避免动词的重复。No.I dont.这是个否定的简略回答这是个否定的简略回答形式形式,其中其中dont是是do和和not的缩写形式。的缩写形式。Explanation Yes,he/she does.这是个肯定的简略回答这是个肯定的简略回答形式。主语是第三人称代词，所以动词用形式。主语是第三人称代词，所以动词用does(does 为为do 的第三人称单数形式）。的第三人称单数形式）。No.he/she doesnt.这是个否定的简略回这是个否定的简略回答形式答形式,其中其中doesnt是是does和和not的缩写形式。的缩写形式。ExplanationPractice Do you have a tennis bat?Yes,I do.Where is the tennis bat?Its under the sofa.Practice Does Tom have a basketball?Yes,he does.Is the basketball under his bed?No,it isnt.Practice Does Mary have a volleyball?Yes,she does.Is the volleyball under her bed?Yes,it is.Practice Do they have a TV?Yes,they do.Is the TV on the table?Yes,it is.A:Do you have a?B:Yes,I do.Look at the things in the picture.Ask your partner if he or she has these things.看图中物品。问问你的同伴是否有看图中物品。问问你的同伴是否有这些物品。这些物品。Ask your friends do you have a?Then make a report.Namesbasket ballping-pang Volley ballAliceSurvey:Do you have a?have()dont have()Report:I have a basket ball and a ping-pang ball.I dont have a volley ball.Alice has a basket ball and a volley ball.She doesnt have a ping-pang ball.Namesbasket ball ping-pang Volley ballAliceI have a soccer ball.Do you have a soccer ball?He has a soccer ball.Does he have a soccer ball?Do you have a soccer ball?Yes,I do.Do you have a basketball?No,I dont.Does he have a ping-pang ball?Yes,he does.Does he have a volley ball?No,he doesnt.Grammar FocusDoes Mary have a computer?No,she doesnt.RevisionDo you have books?Yes,I do.RevisionDo they have tennis bats?Yes,they do.RevisionWordslet 允许；让允许；让us 我们（我们（we的宾格）的宾格）lets=let us 让我们（一起）让我们（一起）sound 听起来听起来good 良好的；令人满意的良好的；令人满意的great 美妙的，伟大的美妙的，伟大的play 参加（比赛或运动）；玩耍参加（比赛或运动）；玩耍late 迟到迟到Listening3142Lets go.我们走吧。我们走吧。这是一个以动词这是一个以动词Let 开头的祈使句，表示建议。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。祈使句都是以动词开头，省略了主语。Lets 是是Let us的缩写形式。的缩写形式。us 意为意为“我们我们”，放在动词，放在动词let 之后之后作宾语，它被称为宾语代词。该句型结构是作宾语，它被称为宾语代词。该句型结构是Let sb.do sth.“让某人干某事让某人干某事”，表示说话人的建议。对该，表示说话人的建议。对该祈使句所表示的建议一般用祈使句所表示的建议一般用“OK.”,“All right.”,“That sounds good.”,“A good idea.”否定回答用否定回答用“Sorry,I”,“No,I”,等来回答。等来回答。New Sentences例如：例如：Lets have a cup of coffee.我们喝咖啡吧。我们喝咖啡吧。OK.好吧。好吧。Lets sing A B C song.让我们唱字母歌吧。让我们唱字母歌吧。Sorry,I cant sing it.对不起，我不会唱。对不起，我不会唱。Let him come in.让他进来吧。让他进来吧。All right./Yes,please.好吧。好吧。/是，请进。是，请进。New SentencesGo and see.Look at the picture.Stand up,please.Lets go.Lets play.Sit down,please.Please come in.=Come in,please.用来表示请求、命令的句子叫用来表示请求、命令的句子叫祈使句。祈使句。祈使句以动词原形开头，一般不用主语，省略主语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，常在句首或句尾加为使语气委婉，显得礼貌，常在句首或句尾加please。be late 迟到，迟到，be 随主语变化。随主语变化。eg.He is late.他迟到了。他迟到了。I am late.我迟到了。我迟到了。You are late.你迟到了。你迟到了。New SentencesWe are late.我们迟到了。我们迟到了。play的用法：的用法：1.play+球球类类名名词词/棋棋类类名名词词，名，名词词前不用冠前不用冠词词eg.play basketball play chess下棋下棋2.play+the+乐乐器，表示器，表示弹弹奏某种奏某种乐乐器器eg.play the piano 弹钢弹钢琴琴 play the guitar 弹弹吉他吉他New SentencesLets play basketball.That sounds good.句中的句中的sound 为系动词，其后接形容词为系动词，其后接形容词good 作表语。作表语。当主语是第三人称单数时当主语是第三人称单数时,在一般现在时在一般现在时的肯定句中的肯定句中,动词后要加动词后要加s,构成动词的第三构成动词的第三人称单数形式。人称单数形式。New SentencesLets play basketball.I dont have a basketball.Practice Lets play football.That sounds good.Practice A:Lets play soccer.B:I dont have a soccer ball.A:Well,Lets play volleyball.B:That sounds good.Make conversations with your partner.Talk about the pictures below.与你的同伴做对话。谈论下面的图画。A:Lets play basketball.B:I dont have a basketball.A:Well,Lets play tennis.B:That sounds good.A:Lets play tennis.B:I dont have a tennis.A:Well,Lets play football.B:That sounds good.A:Lets play tennis.B:I dont have a tennis bat.A:Well,Lets play basketball.B:That sounds good.Exercise：根据首字母补写单词根据首字母补写单词1Do you have a tennis r？2I have a s ball.3My sister h_（有）（有）a ping-pang ball.4I dont h _（有）（有）ball.5She has two （篮球）（篮球）.6句型转换句型转换7I have a computer game.8改为一般疑问句并做肯定否定回答改为一般疑问句并做肯定否定回答9_you a computer game？10Yes，I _.No，I dont.acketoccerasavebasketballsDodohave1.I _ three friends in England.2.2.They_ a big room in China.3.3.Harry _ two cats.4.4.Jeff and Jean _ a son.5.5.She _ a big apple.6.6.Do you_ a bag?7.7.Bobs brother _a nice watch.havehavehashavehashave用用 have or has 填空。填空。第三人称单数用第三人称单数用has，非第三人称单数和复数用，非第三人称单数和复数用have.hasHomeworkDraw a picture of your room.Introduce your things to your partner.画一张你卧室的图片，和你的同伴谈论你们的卧室。画一张你卧室的图片，和你的同伴谈论你们的卧室。Your sentences：I haveDo you have？Where is？Does your mom have？
