新人教版七年級(jí)英語(yǔ)上冊(cè) 第五單元 SectionA課件

basketball baseball你知道多少“球”？ volleyball soccer balltennis ballfootball ping-pong ping-pong bat 足球 籃球排球 乒乓球網(wǎng)球 棒球羽毛球 水球 橄欖球 曲棍球保齡球 高爾夫球 football /soccer basketball volleyball ping-pong / table tennis tennis ball baseball badminton water polo rugby/football hockey bowling golf Words and Expressionsvolleyball 排球ping-pong 乒乓球basketball 籃球bat (乒乓球等的）球拍1. do （第三人稱單數(shù)形式does） 用于構(gòu)成否定句和一般疑問(wèn)句；做；干2. have 有（第三人稱單數(shù)形式has） My Room I have a soccer ball . Yes, I do.Do you have a soccer ball? Soccer ball Do you have a tennis ball? Yes, I do.I have a tennis.Tennis ball basketballDo 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？你有嗎？Yes, I do. No, I dont.Grammar Focus Do you have a ping-pong ball? 這是一個(gè)現(xiàn)在時(shí)行為動(dòng)詞(do) 的一般疑問(wèn)句,其中have 是實(shí)義動(dòng)詞, 表示“某人擁有”。句中do為助動(dòng)詞,沒有實(shí)際意義。只是幫助構(gòu)成句式。 Do you have a watch? 你有手表嗎？ 主語(yǔ)have是英語(yǔ)中很有用的動(dòng)詞，基本含義是“有”。如課文中的I have a soccer ball. have 在he, she, it 后面要變成has。Explanation Explanation 即：一般現(xiàn)在時(shí)態(tài)第三人稱單數(shù)形式。 如: He has a basketball. have 當(dāng)動(dòng)詞“有”的意思時(shí), 句式是： 陳述句：I have a nice bag.疑問(wèn)句：Do you have a nice bag? Yes, I do. / No, I dont. 否定句：I dont have a nice bag. have與其它的詞組合成詞組、短語(yǔ)，就不表示 “有”了，其意思與后面的名詞接近。如： have classes (上課) ; have breakfast (吃早飯); have a good time (玩得高興); have sports (進(jìn)行體育活動(dòng)); have a day off (休假)等等。Explanation Yes, I do. 這是個(gè)肯定的簡(jiǎn)略回答形式。其中do為動(dòng)詞, 用來(lái)避免動(dòng)詞的重復(fù)。 No. I dont. 這是個(gè)否定的簡(jiǎn)略回答形式, 其中dont是do和not的縮寫形式。Explanation Yes, he/she does. 這是個(gè)肯定的簡(jiǎn)略回答形式。主語(yǔ)是第三人稱代詞，所以動(dòng)詞用does (does 為do 的第三人稱單數(shù)形式）。 No. he/she doesnt. 這是個(gè)否定的簡(jiǎn)略回答形式, 其中doesnt是does和not的縮寫形式。Explanation Practice 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 und r his bed? No, itisnt. 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. 看圖中物品。問(wèn)問(wèn)你的同伴是否有這些物品。 Ask your friends do you have a ? Then make a report.Names basket ball ping-pang Volley ballAlice Survey: 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 .Names basket ball ping-pang Volley ballAlice I 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 Focus Does Mary have a computer? No, she doesnt.Revision Do you have books? Yes, I do.Revision Do they have tennis bats? Yes, they do.Revision Wordslet 允許；讓us 我們（we的賓格）lets = let us 讓我們（一起）sound 聽起來(lái)good 良好的；令人滿意的great 美妙的，偉大的play 參加（比賽或運(yùn)動(dòng)）；玩耍late 遲到 Listening3 1 4 2 Lets go. 我們走吧。這是一個(gè)以動(dòng)詞Let 開頭的祈使句，表示建議。祈使句都是以動(dòng)詞開頭，省略了主語(yǔ)。Lets 是Let us的縮寫形式。us 意為“我們”，放在動(dòng)詞let 之后作賓語(yǔ)，它被稱為賓語(yǔ)代詞。該句型結(jié)構(gòu)是Let sb. do sth.“讓某人干某事”，表示說(shuō)話人的建議。對(duì)該祈使句所表示的建議一般用“OK.”, “All right.”, “That sounds good.”, “A good idea.” 否定回答用“Sorry, I ”, “No, I ”,等來(lái)回答。New Sentences 例如：Lets have a cup of coffee. 我們喝咖啡吧。OK. 好吧。Lets sing A B C song. 讓我們唱字母歌吧。Sorry, I cant sing it. 對(duì)不起，我不會(huì)唱。Let him come in. 讓他進(jìn)來(lái)吧。All right./Yes, please. 好吧。/是，請(qǐng)進(jìn)。New Sentences Go and see. Look at the picture. Stand up,please.Lets go. Lets play.Sit down,please. Please come in.=Come in,please. 用來(lái)表示請(qǐng)求、命令的句子叫祈使句。祈使句以動(dòng)詞原形開頭，一般不用主語(yǔ)，省略主語(yǔ)you。為使語(yǔ)氣委婉，顯得禮貌，常在句首或句尾加please。 be late 遲到，be 隨主語(yǔ)變化。eg. He is late. 他遲到了。 I am late.我遲到了。 You are late. 你遲到了。New SentencesWe are late. 我們遲到了。 play的用法：1.play+球類名詞/棋類名詞，名詞前不用冠詞eg. play basketball play chess下棋2.play+the+樂器，表示彈奏某種樂器eg. play the piano 彈鋼琴 play the guitar 彈吉他New SentencesLets play basketball. That sounds good. 句中的sound 為系動(dòng)詞，其后接形容詞good 作表語(yǔ)。 當(dāng)主語(yǔ)是第三人稱單數(shù)時(shí), 在一般現(xiàn)在時(shí)的肯定句中, 動(dòng)詞后要加s, 構(gòu)成動(dòng)詞的第三人稱單數(shù)形式。New Sentences Lets 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. 與你的同伴做對(duì)話。談?wù)撓旅娴膱D畫。 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 ：根據(jù)首字母補(bǔ)寫單詞1 Do you have a tennis r ？2 I have a s ball .3 My sister h_（有）a ping-pang ball .4 I dont h _（有）ball .5 She has two （籃球）.句型轉(zhuǎn)換I have a computer game .改為一般疑問(wèn)句并做肯定否定回答 _you a computer game ？Yes ，I _. No ，I dont .acketoccerasavebasketballsDo dohave 1.I _ three friends in England.2. They_ a big room in China.3. Harry _ two cats.4. Jeff and Jean _ a son.5. She _ a big apple.6.Do you_ a bag ?7.Bobs brother _a nice watch.have havehas havehashave用 have or has 填空。第三人稱單數(shù)用has，非第三人稱單數(shù)和復(fù)數(shù)用have.has HomeworkDraw a picture of your room . Introduce your things to your partner. 畫一張你臥室的圖片，和你的同伴談?wù)撃銈兊呐P室。Your sentences：I haveDo you have ？Where is ？Does your mom have ？