1、Unit 4 Food and Restaurants Lesson 23 冀教版冀教版三年级下册三年级下册 New words (用于客气地请求或吩咐)(用于客气地请求或吩咐) 请;请问请;请问 感谢;谢谢感谢;谢谢 受欢迎的;别客气受欢迎的;别客气 New words How much are the apples? Do you have any apples? Yes! How much are they? Two yuan. Ill take two, please. How much are the oranges? One yuan. Ill take three, please
2、. Thanks! Youre welcome. Language points 1.Do you have any apples? 你有一些苹果吗?你有一些苹果吗? 这是助动词这是助动词do引导的一般疑问句,用来询问对方是否引导的一般疑问句,用来询问对方是否 有某物的句型,其结构是有某物的句型,其结构是“Do you have+某物?”某物?” 答语:答语: Yes, I/we do. /No, I/we dont。 例句:例句:Do you have any oranges?你有一些橙子吗?你有一些橙子吗? Yes, I do.是的,我有。是的,我有。 Lets act! How much
3、 is a hot dog? Six yuan. Ill take three, please. How much are the oranges? Two yuan. Ill take seven, please. Play roles How much are the apples? Two yuan. Ill take six, please. How much are the hamburgers? Ten yuan. Ill take two, please. Letters and sounds rice juice cold cow 米饭米饭 果汁果汁 冷的冷的 奶牛奶牛 yel
4、low fly yo-yo cry 黄色的黄色的 溜溜球溜溜球 哭哭 飞飞 c, y的发音规则的发音规则 (1) c的发音有两种:的发音有两种: s,是清辅音。发音时声带不振动。舌尖前伸靠近上,是清辅音。发音时声带不振动。舌尖前伸靠近上 齿龈,让气流从舌前端和上下齿隙缝中挤出时摩擦成音。齿龈,让气流从舌前端和上下齿隙缝中挤出时摩擦成音。 k,是清辅音,发音时声带不振动。发音时,舌后部,是清辅音,发音时声带不振动。发音时,舌后部 弓起,紧贴软腭,然后突然放开,让气流从口腔冲出,爆弓起,紧贴软腭,然后突然放开,让气流从口腔冲出,爆 破成音。破成音。 (2) y的发音有两种:的发音有两种: j,是浊辅音,发音时声带振动。舌前部向上腭抬,是浊辅音,发音时声带振动。舌前部向上腭抬 起。双唇呈扁平口形。发音瞬间即滑向后面的元音。又起。双唇呈扁平口形。发音瞬间即滑向后面的元音。又 称半元音。称半元音。 a,是双元音,发音时声带振动。发音时,由,是双元音,发音时声带振动。发音时,由a 音滑向音滑向音,前重后轻,口形随之变化。音,前重后轻,口形随之变化。