,Part A Lets talk,Unit 4 At the farm,设计思路： 1.出示教学目标，通过复习水果导入 到蔬菜。 2.呈现本课的重点句型，并作相对应的 句型练习。 3. 呈现对话，学生根据自学指导有目的 的学习。小组之间对话，进一步对重点 句型进行巩固。 4.教育学生多吃蔬菜有利于身体健康。,学习目标：,1.能够听懂会说句型：What are these? Are these?;能在情境中运用句型询问蔬菜，并进行回答。 2.能够理解对话大意；用正确的语音语调朗读对话。,Sing a song,What is it ? Its What are they? They are,1. -What is it ?,-Its an apple.,2.-What are they?,-They are apples. They are red.,1. -What is it ?,-Its a carrot.,2.-What are they?,-They are carrots. They are orange.,-What are these?,-They are carrots. They are orange.,.,Try some, They are good.,-What are these?,-They are green beans. They are green.,Are these carrots?,No, They arent.,.,What are they ?,They are potatoes.,Look, are they oranges?,No, they arent. They are tamatoes.,自学指导一： 请打开课本38页，快速看图，然后回答问题： 1. In the text, how many people? Who are they?对话中有几个人？他们是谁？ 2. What are they talking about? 他们在谈论什么？,自学指导二： 听录音选择合适的答语： 1 . Are these carrots ? A. Yes, They are. B. No, They arent. 2 .Are these potatoes? A. Yes, They are. B. No, They arent （随手画出答案）,自学指导三： 1.跟录音朗读对话，注意模仿语音语调. 2.分角色朗读对话，三分钟后表演对话.,What are these? Are they?,Guess: What are these?,Thank you !,