人教版八年级上Unit 8 How do you make a banana milk？Section A（grammar focus-3c）学案

1、Section A (Grammar Focus3c) 1重点单词：cheese，popcorn，corn，machine，dig，hole2重点短语：plant a tree，make beef noodles，get a book from the library3重点句式：Do you know how to plant a tree?1How many和How much对可数名词与不可数名词的数量进行提问2学会用first，next，then，after that，finally描述程序1How many和How much对可数名词与不可数名词的数量进行提问2学会用first，next

2、，then，after that，finally描述程序一、预习课本P59新单词并背诵，完成下面的汉译英。1干酪_2.爆米花_3玉米_ 4.机器_5挖_ 6.洞_二、认真预习Grammar Focus3c，找出下列短语和句型。1植树_ 2.做牛肉面_3从图书馆借书_4你知道怎么种树吗？_Step 1情景导入Teacher：We have learned how to make Russian soup.I believe we all know how to make it.Who can tell me how to make Russian soup?(Ask some students

3、to describe how to make Russian soup.)Today I will teach you how to make popcorn.Then you can make it for your parents.Let them taste the popcorn you make.Do you like to learn it?Students：Yes.Teacher：OK.Lets learn how to make popcorn together.环节说明：这个环节既让学生复习了上节课学到的知识，又引出了本节课的学习内容，一举两得。Step 2完成教材Gram

4、mar Focus的任务1学生大声朗读Grammar Focus的句子。(2分钟)2小结训练。(2分钟)How_do_you_make_a_banana_milk_shake？(你怎么制作香蕉奶昔？)First，peel the bananas.Next，put the bananas in the blender.Then，pour the milk into the blender.Finally，turn_on the blender.How_many bananas do we need？We need three bananasHow_much yogurt do we need？W

5、e need two_cups_of_yogurt (两杯酸奶).环节说明：对Grammar Focus句型的填空练习能够使学生更好地来理解掌握本单元的重点语法和句型。Step 3完成教材3a3c的任务1认真阅读3a中的句子，然后圈出每个问题中正确的单词，完成后小组内互相交流答案。(3分钟)2熟读3a的句子，然后两人一组互相提问how many和how much的用法。(3分钟)3认真阅读3b中15和ae中的句子，然后根据所学的知识补全句子，完成后请学生说出答案，教师点拨。(3分钟)4让学生认真观察3b右侧的图片，根据图片提示把3b中的句子排序，完成爆米花的制作过程。(2分钟)5两人一组根据图

6、片提示分别叙述爆米花的制作过程，并邀请几名学生来叙述此过程。(5分钟)6从3c方框中选出一件事情，来叙述它的完成过程并且把过程写下来，完成后小组内互相交流，并邀请几名学生来展示所写内容，教师点评。(5分钟)7小结训练。(3分钟)(C)1.There are some bananas here.Let me help you _.Acut up themBto cut them outCcut them up Dcutting them up(C)2.I want to make a banana milk shake.Please tell me，_ milk do I need，and _

7、bananas do I need?Ahow much，how muchBhow many，how manyChow much，how manyDhow many，how much(A)3.I want to watch the weather report on TV.Please _ the TV for me!Aturn on Bturn offCturn up Dturn down(D)4.Please bring me _.Atwo cup of coffee Btwo cup of coffeesCtwo cups of coffees Dtwo cups of coffee(B)5._ late.Its your first day to work.ADont to be BDont beCNot be DBe not环节说明：通过3a学习，让学生练习掌握了how many和how much的用法；3b、3c的学习让学生巩固练习了如何描述程序。Step 4问题探究()1.Could you please _ the radio a bit？Its too loud.Aturn up Bturn downCturn off Dt