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1、Unit 8 How do you make a banana milk shake第二课时Section A (Grammar Focus3c)【学习目标】1进一步复习巩固Section A部分所学的生词和短语。学习掌握下列词汇：sugar, cheese, popcorn, corn, machine, dig, hole。2掌握用how much和how many对事物的数量进行提问。3通过实践活动，培养学生的实际操作能力，调动学生的情感态度，兴趣等非智力因素。【学习重点】掌握用how much和how many对事物的数量进行提问。【学习难点】能够分清可数名词与不可数名词，会用数量词来
2、计量一些不可数名词Learning action tips：Teacher: We have learnt 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 to describe how to make Russian soup.)Today I will teach you how to make popcorn. Then you can make it for your parents. L
3、et them taste the popcorn you make. Do you like to learn it?Students: Yes.Teacher: OK, Lets learn how to make popcorn together.Task 1Learning action tips：1Preview the words on Page59 in the word list. Students read the words by phonetic symbols, then underline new words in the text and mark the Chin
4、ese meaning. At last，finish the task in 3a.2Students read and translate the sentences in Grammar Focus.【Method coach】可数名词和不可数名词。凡是可计数的名词叫可数名词；凡是不可数的名词叫不可数名词。(1)可数名词分为单数和复数两种形式，前面可以用不定冠词、数词或some、many等词语修饰。如：an apple一个苹果，some children一些孩子，many women很多妇女。(2)不可数名词没有复数形式，前面不能用不定冠词，数词或many等词语修饰，但可以用some，a
5、 little, much等词语来修饰。 有时可以与一些量词短语搭配，量词一般是可数的，有单数形式，也可以有复数形式。情景导入生成问题T：Can you tell me the process to make Russian soup.S：_自学互研生成能力Task 1Lets read the new words and the phrases.1I can read.(我会读)sugar, cheese, popcorn, corn, machine, dig, hole2I can write.(我会写)翻译下列短语 ：(1)半杯 half_a_cup(2)制作爆米花 make_popc
6、orn(3)只需一勺 just_one_spoon (4)植树 plant_a_tree(5)从图书馆借出 take_out_from_the_library(6)制作牛肉面 make_beef_noodles(7)挖一个坑 dig_a_hole3I can summarize.(我会总结)how many与how much知“多少”：(1)how many 修饰可数名词复数，询问数量。其结构为：How many可数名复数are there地点/时间状语？how many记忆歌诀：how many在句首，名词复数跟着走，一般问句紧相随，其他成分不要丢。(2)how much修饰不可数名词，询问
7、数量。回答常用“量词不可数名词”，如：a cup of一杯；a bowl of 一碗(3)how much可以用来询问物体的价格，相当于 how much money。(C)I want to make a banana milk shake. Please tell me, _milk do I need, and _ bananas do I need?Ahow much；how muchBhow many；how manyChow much；how many Dhow many；how muchTask 2Make conversations and interview.1I can p
8、ractice.(我会练)朗读下列对话并背诵。A：How do we make a banana milk shake?B：First, peel the bananas.A：How many bananas do we need?B：Three. Next, put the bananas in the blender.A：What else do we need?B：Milk, please.A：How much milk do we need?B：Just one glass of milk. Then, pour it into the blender. Dont forget to
9、turn on the blender.如：some water一些水a little milk 一点牛奶much food很多食物a piece of bread一片面包two bottles of ink两瓶墨水some glasses of water 几杯水Task 2Learning action tips：1Guide students to do an oral practice, and choose the right words to finish the questions in 3a. Ask a few students to give the answers.2Re
10、ad aloud the sentences and require students to say the differences between“how many” and “how much”3Guide students to read the questions and answers in 3b, then require students to finish the questions and answer quickly in the form of competition and mix up the questions and answers. To see who doe
11、s them correctly and quickly.4Invite two students who finished first, read aloud the dialogue in role and check the answers.5Require students to discuss the contents in 3c in groups; write down the production process.6Rating the different procedures of each group, give a good presentation to the cla
12、ss.【备注】2.I can make conversations.(我会编对话)你能结合所学句型及3b的内容编写对话吗？A：How_do_we_make_popcorn?B：First,_put_the_corn_into_the_popcorn_machine.A：How_much_corn_do_we_need?B：Half_a_cup.A：What_do_we_do_next?B：Next,_turn_on_the_machine._Finally,_add_the_salt.A：How_much_salt_do_we_need?B：Just_one_spoon.A：Now_can_w
13、e_eat_it?B：Yes,_we_can.3I can try.(我会试试)(1)深入阅读教材，完成3a，3b。(2)在小组中讨论3c中的内容，把制作过程写下来。交流展示生成新知Preshow：Show in groups. (Time: six minutes)Task 1：First read the words and phrases in groups，then read together and sum up the usage of the words in groups，mark the difficult words in pronunciation and understanding(students can ask teacher for help)At last，write them on
