Unit 9 It’s a mouthLead-inWhat’s this?It’s a pencil.What’s this?It’s a schoolbag.What’s this?It’s a mouth.New wordsmouth嘴巴sorry对不起know知道nose鼻子face脸hair头发ear耳朵eye眼睛Let’s Listen and SayPeter, what’s this? I’m sorry. I don’t know. Anne, do you know it ?Linling, what’s this?It’s a nose. Good. It’s a mouth. Yes, this is a mouth.Play rolesWhat’s this?It’s a mouth. What’s this?It’s a nose. What’s this?It’s a ear. Language points1. I’m sorry. 对不起。 sorry 在此句中表示“道歉”,意思是“对不起;抱歉”。 sorry 还有以下用法: ① 表示同情、婉惜或后悔,意为 “我很难过;我很不安;真后悔”。 ② 表示客气地提出异议或拒绝 ( 其后常接 but 分句 ) ,意为 “对不起;很抱歉”。例句: I’m sorry but I don't agree. 对不起,我不同意。2. Anne, do you know it ? 安妮,你认识它吗? 这是一个以助动词开头的一般疑问句。 其结构是“ Do/Does + 主语 + 动词原形 + 其他 ?” 。 其肯定回答是“ Yes, 主语 +do/does.” ; 否定回答是“ No, 主语 + don’t/doesn’t.” 。例句:— Do you like dogs? 你喜欢狗吗? —Yes, I do. 是,我喜欢。 注意: do 和 does 都是助动词,自身没有词义,不能单独使用。 do 用于主语是第一人称、第二人称或复数的句子中; does 用于主语是第三人称或单数的句子中。例句:— Does she meet you? 她遇见你了吗? —No, she doesn’t. 不,她没有遇见。第三人称单数sheLet’s learnnosefacemouthhaireareye Let’s ActIt’s an eye.Ha! Ha!It’s a nose.Yes.PractiseIt’s an eye.It’s a ear.It’s a mouth.It’s a nose.It’s his hair. Let’s ReadTim, look!It’s a teddy bear, Dino.This is his mouth.Now, this is your mouth. Sh…This is his eye.Language points3. Tim, look! 蒂姆,看! look 意为“看,瞧” , 是不及物动词,后面不能直接接宾语。它可以单独使用 , 也可以与介词 at搭配使用。例句: Look ! This is a cat. 看,这是一只猫。 Look at the cat. 看这只猫。Let’s Learn to LearnThis is a card.Do it this way.这是一张卡片。这样做。Write new words.Try and read.写新单词。试一试并读一读。Try and read again.What is your score?试一试再读一读。你的得分是多少?Let’s ChantWhat’s in the bag?A book’s in the bag.What’s in the book?A picture of a bag.书包里有什么?书包里有一本书。书包里面有什么?一张书包的图片。BbLet’s Have FunThis is his eye.This is his nose.This is his mouth.Ha! Ha!Very good.看!大象吃草。Let’s Know MoreWhat can they do?Look! The elephant eats leaves. 看小袋鼠和猴子!Look at the baby kangaroo and the monkey!