四年级下册英语课件- Unit 1 Dont touch the machines, please! 外研社（一起 25页

Module 1 Unit 1 Don’t touch the machines,please! What is the baby sheep doing? The baby sheep is sleeping. What don’t we do? Don’t …. sing here. Don’t dance here. Don’t talk here. Don’t play here. Task presentation Talk about “ don’t ”. Where does Daming visit ？ factory machine It’s a factory . Welcome to our factory. They make crisps . crisp s s What does the machine do? 2 1 3 What does this machine do? It wash es the potatoes. potato es 以 o 结尾的名词，有的加 -s, 有的加 -es 构成复数形式。 phot o photo s hero es tomato es zoo s zo o ( 动物园 ) tomat o ( 西红柿 ) her o ( 英雄 ) 以 o 结尾的名词 , 表示无生命事物的名词，词尾加 -s, 表示有生命事物的名词，词尾加 -es 。 加 -es 的名词有 : potato, tomato, hero 巧记 : 　　 英雄爱吃 土豆番茄 What does this machine do? It cut s the potatoes. What does this machine do? It put s the crisps in the bags. Question2 ： What does the machine do? 2 1 3 Don’t touch the machine! dangerous They are dangerous. Wait! You can each have a bag of crisps. 遵守规则的孩子是好孩子 Abide by the rules of the child is the good child. What does the worker say at last? 大闯关 Practice Text Phrases Words words Texts Practice Phrases put in A bag of potato dangerous welcome put crisps factory touch English to Chinese machine sir Task completion :Let’s make our school rules. school rules Don’t_________. Please_________. Sleep in the class. talk in the class. run in the classroom. Walk in line. Don’t sleep in the class. Please walk in line. Don’t Don’t draw on the wall. shout in the classroom. stand in line. walk on the grass. Don’t Don’t Don’t Please Homework Read the text after the tape. Write the new words for five times. Finish making the school rules.