四年级上册英语课件 Lesson 18 (共26张PPT) 冀教版.ppt

1、Lesson 18 Lost in the CityUnit 3 Lets Go!课前热身Lets chantTurn left,turn left,left,left,left.Turn right,turn right,right,right,right.Go straight,go straight,straight,straight,straight.课前热身复习回顾(1)Review the sentences:What colour is it?Its(2)Review the sentences:Where is the?话题导入这只小猫去城里看姐姐，迷了路，它会向谁求助呢？I

2、am lost课文原文Story time课文原文Story timeRead and answerWhat is the cats sisters name?Where does she live?Read and answerWhat are there in the city?Read and answerWho is lost?Where does she want to go?Read and answerWhat does she see?Read and answerWho does the cat meet?Read and answerHow does her sister

3、feel when they meet?Who helped the cat find the way?sister(名词)姐姐;妹妹brother 哥哥;弟弟重点词汇对应词重难点探究name(名词)姓名I have a sister.我有一个妹妹。family name 姓氏短语例句His name is Tom.他的名字是汤姆。例句重点词汇重难点探究live (动词)住;居住live with与住在一起He lives here.他住在这儿。短语例句例句 citiescity(名词)城市复数形式I like this city.我喜欢这个城市。miss(动词)想念;怀念 We all mi

4、ss him.我们都很想念他。重点词汇例句重难点探究very(副词)很;非常;十分 miss的首字母大写时,意思是“小姐”,后跟姓氏。如:Miss White 怀特小姐短语拓展例句She is very beautiful.她很漂亮。very well 很好much(与how连用以询问量)多少;许多,大量(与不可数名词连用);很;非常重点词汇例句重难点探究much和manymuch 修饰不可数名词,如:much water许多水many 修饰可数名词,如:many books 许多书 many 许多同义词He eats so much food.他吃很多的食物。辨析visit(动词)拜访;看望

5、I will visit my teacher.我将去拜访我的老师。重点词汇例句重难点探究when当时,什么时候;在那时 visit sb.拜访某人短语例句When is your birthday?你的生日是什么时候？get(动词)到达;得到;(状态)变成 get up 起床重点词汇短语重难点探究mouse(名词)鼠标;老鼠;胆小羞怯的人 We will get there at 6:00.我们将在6:00到那。链接例句例句This is a big mouse.这是一只大老鼠。Mickey Mouse 米老鼠复数形式micehouse(名词)房子;房屋Our house is very b

6、ig.我们的房子很大。重点词汇例句重难点探究White House 白宫(美国政府的行政机关,美国总统官邸)短语meet(动词)遇见;会见重点词汇同义词重难点探究 Nice to meet you.见到你很高兴。例句例句finally(副词)然后;终于;最后Finally he is late.最后他迟到了。同义词组at last最终meat 肉重点句型重难点探究这是一个由what 引导的感叹句,what修饰名词或名词短语,有以下两种形式:1.What+a/an+形容词+单数可数名词(+主语+谓语)!如:What a clever boy he is!多聪明的男孩呀！详解What a big

7、city!多么大的城市啊！(1)分角色朗读故事。Practice课堂互动(2)分角色表演故事。一、单项选择。（）1.Where is the restaurant?Its far from here.You can there by taxi.A.go to B.be C.go（）2.Come on,we will be late.A.and B.then C.or（）3.You must stop.The traffic light is.A.redB.greenC.blue（）4.You can go.The light is.A.yellow B.green C.red 巩固练习（）5.

8、I go to school bus.A.take B.by C.on1.Isfaritherefrom(?)2.Theishousetheonleft(.)巩固练习3.isWherelibrarythe(?)4.trafficTurnlightstherightat(.)二、连词成句。本课时学的重点内容如下：Excuse me.I am lost.Where is the?Turn left/right at Go straight and turn left/right at 回顾小结26Homework 1.完成本课配套练习。课后作业2.Act out the play with your classmates.