外研版一起点四年级下册英语 Module 1 Unit 1课件

1、Unit 1Dont touch the machines，please! Module 1machine机器复数 machines 短语 a washing machine 洗衣机例句 This machine doesnt work. 这台机器坏了。单元新词welcome欢迎单元新词巧记 wel+ come（来）=welcome（欢迎） 短语 welcome to 欢迎来.例句 Welcome to our new house. 欢迎来到我们的新家。potato马铃薯，土豆单元新词形近 tomato 西红柿 短语 potato chips 薯片例句 Potatoes are delicio

2、us. 土豆很好吃。sir先生单元新词对应 madam 女士 近义 Mr 先生例句 Thank you, sir. 谢谢你，先生。dangerous危险的单元新词反义 safe 安全的 拓展 danger 危险例句 Its dangerous to swim in the river. 在河里游泳很危险。Listen, point and say.1Dont sing here! Dont dance here!Dont talk here!Dont play here!The baby is sleeping.Listen, point and find “dont”2Welcome to

3、our factory, children!Listen, point and find “dont”2These machines make crisps.Listen, point and find “dont”2What does this machine do, sir?It washes the potatoes.Listen, point and find “dont”2Look! This machines cuts the potatoes.Dont touch the machines, please! They are dangerous.Sorry, sir.Listen

4、, point and find “dont”2This machines puts the crisp in the bags.Listen, point and find “dont”2Wait! You are a very good class. You can each have a bag of crisps.Oh, thank you, sir!Dont touch the machines, please!请不要触摸这些机器!这是一个否定祈使句，句型结构Dont+动词原形（+其他）.dont 后面接动词原形。知识讲解1例句 Dont feed the animals！ 不要喂动

5、物！ Dont litter! 不要乱扔垃圾！Welcome to our factory，children!欢迎来我们的工厂, 孩子们!知识讲解welcome意为“欢迎”,后面可接副词back或home,也可独立成句。如果要进一步说出欢迎某人 来到某地点，在welcome后要接介词to,再接表示地点的名词。例如: Welcome back! 欢迎回来!Welcome to China!欢迎到中国来! 2Listen and say.3Dont touch the machines, please! Listen and say.3Wait! You can each have a bag o

6、f crisps.Practise.4Point and say.Dont sing here!Practise.4Point and say.Stop!Practise.4Point and say.Dont talk here!Practise.4Point and say.Wash your hands!Practise.4Point and say.Dont write here!Practise.4Point and say.Wear this hat!随堂练习单项选择。（ ）1.（名校期末真题）Dont _ the machine. Its dangerous！A. touching B. touched C. touch（ ）2. The baby is _.A. sleeps B. sleeping C. sleep 随堂练习单项选择。3. _ factory is big. I like it.A. We B. Our C. Us4. You can _ a bag of candies.A. have B. having C. has5. This knife _ the tomatoes.A. is cut B. cuts C. cutting课时小结词汇 :