英语人教版四年级上册unit5Blet's talk

PEP3Unit5 B Lets talk内容分析：本部分学习的核心句型是would you like a knife and fork?及其答语No,thanks. I can use chopsticks.教材通过Mike到吴一凡家里做客用餐的情景，让学生感知上述句型的语义及语用情景。教学目标：要求学生能够理解对话大意；能够用正确的语音、语调朗读对话；能够在情景中恰当运用句型would you like ?No,thanks. I can use提出餐具使用建议并做出正确反应，而且能够在相应情景中运用功能句Help yourself;能够在语境中理解新词knifeforkchopsticks的意思，并能够正确发音。本部分教学可以利用对话中吴一凡妈妈招待Mike 的情景渗透招待客人和用餐时的礼貌言行，并利用吴一凡和Mike的对话让学生了解中西方饮食文化中餐具使用的差异。Lets sing: what would you like?(课前)Wu yifan can use forkknifespoon.(出示实物)一 warm upLets sing: what would you like?(课前)Wu yifan can use forkknifespoon.(出示实物)课件引出Mike1.T：Who is he?(S:Mike.)T：Where is he?(S:He is in the kitchen.)T:Yes,He is going to have dinner with his parents 二PresentationT:Now where is Mike?S: At Wu Yifans home.T:Who are they?S:This is Wu yifan. This is Mike. This is Wu yifans mum.T:So Mike is in Wu yifans home. He is on a visit to Wu yifans home.T:Look at the clock.What time is it? S:Its 6:00pm. T:Its time for _.(S:dinner)T:Whats for dinner? Guess!(学生猜测各种菜，由一种到多种。通过猜测不仅能提高学生学习的兴趣，更能对学过的食物进行滚动复习)学生猜对一张老师把碗上的盖子打开T:Look, delicious soup! Would you like some soup?Would Mike like some soup? Lets listen! (听第一遍，回答这个问题，然后check,分角色跟读。)T:Mike would like some soup. He can use spoon.T:Can he use a knife and fork?S:Yes, he can.（引导学生思考后回答：Mike is from Canada. He can use a knife and fork.)）T:Can Mike use chopsticks?（听第二遍，回答问题。Yes. 然后check。)T:What can Mike use?S:He can use Chopsticks、fork andknife.三Practice1课文模仿T:Open your book, read it by yourself.(（打开课本，自己读一读。)）T:Which sentence is difficult for you?（学生说自己觉得有困难的句子，点击示范纠音。）S:Dinners ready! Help yourself.(演绎这句话，把动作表情放进去，注意yourself的发音。)What about this sentence？ Can you read?Would you like a knife and fork? No, thanks. I can use chopsticks.This will help you read it more beautiful.（(出示连音符、起伏线等。)）Listen and follow.(（听音随读一遍。）)Group work!Lets act.()2拓展练习Ill invite some students to have dinner.T: Dinners ready! Would you like some ?S1: Yes, please./ No, thanks.T:Would you like some ?S2: Yes, please./ No, thanks.Do you want to play? Its time for you to visit your friends.(以小组为单位，玩招待小朋友或访问小朋友的游戏，通过游戏巩固本课时重点句型。)Remember when music is stop, you