译林版三年级英语下册 Unit 7 第1课时 教学课件PPT小学公开课

1、译林版英语三年级（下）Unit 7On the farmStory timeWarming upLets watchOld Macdonald had a farmWhats the song about?Whats on the farm?About a farm.A cow.1Grandpa, this is Mike.Story timeNice to meet you, Mike. Welcome to my farm.Nice to meet you.PresentationWhat are those?3Theyre cows.What are these?2Theyre pigs

2、.4Are these apples?Yes, theyre apples.Are those apples too?5No. Theyre pears.cowpigchickenduckpearappleorangeWatch and answerWho do they meet onthe farm?Whats on the farm?Check your answersWho do they meet on the farm? Liu Taos grandpa.Welcome to my farm！Whats on the farm?动物水果Free talkpcoigwsRetell

3、the storyNew wordsfarm /fm/n. 农场拓展：farmer 农民My uncle has a big farm.they /e/pron. 他们；她们；它们联想：we 我们you 你们They are my friends.Theyre oranges.its 它是theyre=they are他们是；她们是；它们是联想：hes 他是shes 她是/p/pign. 猪联想：oink 猪叫声The pig is so cute.those /z/pron. 那些对应：these 这些Those are cakes.cow /ka/n. 奶牛联想：bull 公牛cowboy

4、 牛仔What are those?Theyre cows.apple /pl/n. 苹果联想：apple pie 苹果派apple juice 苹果汁I like apples.pear /pe(r)/n. 梨子形近：bear 熊Would you like a pear?chicken /tkn/n. 鸡联想：hen 母鸡cock 公鸡-What are these?-Theyre chickens.duck /dk/n. 鸭子联想：goose 鹅Ducks can swim.orange /rnd/n. 橙子拓展：（形容词）橙色的I want an orange.Look and say

5、Look and sayLanguage points1.表示欢迎的“Welcome to.”Welcome to + 地点.此句型表示“欢迎来到”,其中welcome 是感叹词，意为“欢迎”。welcome作感叹词时，也可以单独成句，即：Welcome!欢迎！Welcome to my farm.类似的地点还有：Beijing、my home、my school等。情景示例Welcome to my home.Thank you, Duoduo.You are welcome.What are these/those?Theyre + 复数名词.2.询问“这些/那些是什么”的句型：Theyr

6、e pigs.此句型用于询问近处的多个事物是什么。What are these?these是this的复数形式，其对应的be动词为are。those是that的复数形式， 其对应的be动词为are。Theyre cows.答语通常为“Theyre + 复数名词.” 。此句型用于询问近处的多个事物是什么。What are those?情景示例What are these?What are those?Theyre geese.Theyre ducks.3.询问“这些/那些是否是某物”的句型Are these/those + 复数名词?Yes, they are.（肯定回答）/ No,they a

7、rent.（否定回答）“Are these+复数名词？”用于确定近处的 多个事物是否是某物。Are these apples?Yes,theyre apples.在简略回答Yes之后，还可以进一步 肯定对方的猜测。“Are those+复数名词？”用于确定远处 的多个事物是否是某物。Are those apples too?No. Theyre pears.在简略回答No之后，还可以告诉对方那些 事物是什么。情景示例Are these apples?Are those pears?No. They are peaches.Yes, theyre pears. cows pigsducks chickensTheyre Practice一、看图回答问题。二、判断下列句子与所给图片是否相符。( )1. This is a pencil.( )2. These are chickens. ( )3. Theyre oranges.( )4. These are apples.( )5. Welcome to my farm.language pointswordsfarm, they, pig, those, cow, apple, pear, chicken, duck, orangeSummaryWelcome to my