七年级上册课件Unit5__Do_you_have_a_soccer_ball__A_1a2d概要1.ppt

Unit 5;I have a book.;I have a pencil.;No, I don’t. I don’t have one.;No, I don’t. I don’t have one.;What’s the weather like? Do you like sports?;What sports do you know?;Presentation; Words Expressions do—does have-has ball ping-pong bat soccer ball volleyball basketball tennis racket;1. tennis ball __ 2. ping-pong bat __ 3. soccer ball __ 4. volleyball __ 5. basketball __ 6. baseball bat __;Listening;No, I don’t. I don’t have one.;Practice;have作动词，意为“_____”，其第三人称单数形式是______。 常用句式为：某人 + have/has + 某物，意为“____________”。侧重于所属关系。 在一般现在时态中，当主语为________单数形式时，用has的形式。如： __________________have a good friend. 我/我们/你/你们/他们有一个好朋友。 _______________has a new pen. 她/他/汤姆有一支新钢笔。 ;【探究总结】 助动词do用法三步走 (1)句法作用：助动词do，本身没有词义，它的作用是在一般现在时中协助实义动词构成否定形式或疑问形式，后接动词原形。 (2)单数形式：当主语是第三人称单数时助动词do要变成does /d?z/。 (3)问答一致：对于由助动词协助构成的一般疑问句的应答，答语中的助动词应与问句中的助动词保持一致。;你会变这些句式吗？;现在看你的了！;I have a volleyball, have a volleyball. You have a soccer ball, have a soccer ball. They have a ping-pong ball, have a ping-pong ball. We have a basketball, have a basketball. Let’s play sports. Let’s have fun. (让我们一起做运动吧。让我们一起玩得开心吧。）;一、 看图说出下列物品的英语单词。;二、 句型转换 1. Do you have a map? (作肯定回答) 2. Do you have an English dictionary? (作否定回答) ;Ⅱ. 句型展示 1. ——你有乒乓球吗？ — ______ _____ _____ a ping-pong ball? ——是的，我有。/不，我没有。 —_____, _____ ______. / ______, _____ ________. 2. ——她有足球吗？ — ______ _____ ______ a soccer ball? ——是的，她有。/不，她没有。 —_____, _____ _____ . /_____, ______ _____. ;二、 句型转换 1. Do you have a map? (作肯定回答) 2. Do you have an English dictionary? (作否定回答) 3. Does Linda have an eraser? (作肯定回答) 4. Does he have a volleyball? (作否定回答) 5. I have a nice ping-pong bat. (用she来代替I) ______ _______ a nice ping pong bat.;三、 根据汉语提示完成句子。;Thank You!;Unit 5 Do you have a soccer ball? The second period;;pencil box;He has a jacket.; Presentation;Does Linda have a schoolbag?;Listen and number the things [1-4].;Listen again. Match the pictures in 2a with the balls.;2c;Practice;Readin