unit5Doyouhaveasoccerball优质课优课件.ppt

soccer ball basketball tennis ball volleyball Let’s have a chant! soccer ball,soccer ball,I have(有) a soccer ball. basketball,basketball,I have a basketball. Challenge your eyes( What’s missing? Make dialogues in pairs： Use the things in the picture or your own things （自己的东西）to make dialogues. ( ruler\pen\dictionary…) A:What’s this in English ? B:It’s a ping-pong bat. A:Do you have a ping-pong ball? B:Yes,I do. A:Do you have a volleyball? B:No,I don’t. Fill in the blanks(填空) (1) I_____ a ping-pong bat.我有一个乒乓球拍。 (2) ____you ____ a ping-pong bat?你有一个乒乓球拍吗？ 　 _______是的，我有。 (3) ___you ____a volleyball?你有排球吗？ 　 ___，______. 不，我没有. Homework:拓展创新Talk about the things your classmates have.Please make a survey ,use the sentence: Do you have a ……? Homework：当你到达商店想买一些东西，请用本节课学的单词和句型与售货员交谈。 have 用法 问“某人是否有…”时，在句首用助动词do提问。当主语是第三人称单数时用does，其后都是用动词原形。 Do you have a new bike ? Does Tom have a soccer ball ? 在肯定句中主语是第三人称单数时动词用单三形式，其他人称动词用原形 I have a green pen. He has a red pen. ping-pong ball /bat √ Do you have a tennis? Yes, I do. tennis Listen to the conversations. Number the pictures [1-4]. 3 4 2 Listen again ,match the pictures 1 3 2 4 √ Does she have a ruler? Yes, she does. Does she have a pencil case? × No, she doesn’t . √ Does he have a basketball? Yes, he does. × Does he have a soccer ball? No, he doesn’t. Does she/he have a/an …? Yes, she /he does. No, she /he doesn’t . Let’s practice! 发现和探索 1. --- Do you/ they have…? 你/他们有…？ --- Yes, I/they do. 是的,我/他们有。 --- No, I /they don’t. I have … 不,我/他们没有。我有… 2. --- Does he/she have…? 他/她有…..? --- Yes, he/she does. 是的, 他/她有。 --- No, he/she doesn’t. She/He has… 不，他/她没有。她|他有… 1. A: Do you have a ping-pong bat ? B: No, I don’t. 3. A: Does she have a tennis ball? B: Yes, she does. 4. A: Does he have a basketball? B: No, he doesn’t. 2. A: Do they have a computer? B: Yes, they do. exercise Fill in the blanks with do ,does, don’t, doesn’t ping-pong ball ping