英语人教版四年级下册Unit 4 Part B Lets talk.docx

Unit 4 At the farm. Part B Lets talk 望牛墩镇中心小学 周淑娴一、教学目标 1、学生能够理解对话大意，能够用正确的语言、语调朗读对话；能够在情景中恰当运用句型What are those ?Theyre 问答物品名称；能运用句型Are they？Yes, they are./No, they arent.确认是否为某种物品。 2、帮助学生理解these与those的异同。 3、通过多种活动形式，培养学生大胆开口说英语的习惯。4、了解与动物有关的英语习语。5、在小组合作的过程中，培养学生与他人的合作意识，培养学生保护动物，爱护动物的意识。 二、教学重点能够在情景中恰当运用句型What are those ?Theyre 问答物品名称；能运用句型Are they？Yes,they are./No,they arent.确认是否为某种物品。 三、教学难点these与those的区别。四、教学准备：PPT五、教学过程：一、 Warm-up1、oral practice: Whats the weather like today?2、sing a song 二、Presentation1、What animal can you see in this song?2、教读a lot of ，注意连读T：Ducks. Expect ducks, there are a lot of animals in old Mac Donalds farm. Do you know a lot of? A lot of that means many. A lot of animals =many animals. (引出a lot of ，并且教读，注重连读。)Do you know what they are. Ok. Ill show you. First, lets play a guessing game. 3、听声音，猜动物。引出单词 （并且板书）cows sheep hens horses. 注意他们的复数形式，并复习句子：What are these？Theyre（并且板书，注意连读）板书： What are these? Theyre cows hens horses sheep4、出示old Mac Donalds farm图片。两人一组，练习句子。A: What are these？B: Theyre5、引出新句子What are those?T: What about these? We use “What are these?” to ask. Right? Ok.I give you some tips. 引出What about these? 和What are those?的分别，当物品离我们比较近的时候，我们用What about these?来提问，当物品离我们比较远的时候，我们用What about those?来提问。并且引出板书：What are those？板书： What are these? Theyre cows hens What are those? horses sheep6、继续出示old Mac Donalds farm的图片。练习新句子。A: What are those？B: Theyre7、出示Uncle Bills farm的图片，引出新课文的内容。（1）T: This is old Mac Donalds farm, Uncle Bill has a farm, too. Wow, there are a lot of animals in Uncle Bills farm. So Mike says to Uncle Bill “Wow, you have a lot of animals.” （注意连读 have a 和 a lot of）(2) 课文重点句型，挖空。Mike and Sarah are in Uncle Bills farm, now. Do you know what they are talking about. Now, Lets guess. Four people in a group to discuss. discusssay about the answers listen and check(3) Try to read. (打开课文)（4）听课文录音，标出声调和降低。（5）再听课文录音，标出连读。（6）三人一组，分角色朗读。注意连读、声调和降低。8、 Draw a farm.播放其他学生画的农场的画。T: Just now, we see old Mac Donalds farm, Uncle Bills farm. Lets see other students pictures. 四人小组， draw a farm.Look，this is my farm. These are_. They are _. Those are _. They are _. I like my farm.word bank: cute big small strong tall long white black orange yellow yum good fresh nice (8) Talk about your farm Talk about your farm in your group. Talk about your farm in front of the whole class.9、思想教育，爱护动物。T: Animals can help us to do many things. They are very helpful. They are our good friends. So we should love the animals and protect the animals.10、 Homework.1. Listen and read for three times. Finish the exercises . (听读3遍课文，完成练习册P41 Unit4 part B)2. S