人教版八上Unit 2 How often do you exercise -Section A Grammar focus3a—3c-教案、教学设计-市级优课-(配套课件编号：a13d1).doc

1、 Unit 2 How often do you exercise Section A (Grammar Focus- 3c ) 一、教学目标：教学目标： 1. 语言知识目标：语言知识目标： 1) 询问课余活动的问句（What do you usually do on weekends?）和使用频率副词表达的答语。 2）询问活动频率的问句（How often?）和使用单位时间内活动频率次数的表达方式的答语。 3) 一般现在时态中一般疑问句的问答的熟练运用。 2. 情感态度价值观目标：情感态度价值观目标： 1）通过本课的学习，养成健康的生活方式和饮食习惯，进行合理的运动锻炼，以保持健康的体魄。

2、2）培养学生的逻辑表述能力，激发学生的积极思维，并使学生互相了解，增进友谊，加强人际交往，以形成良好的 人际关系。 3）注重学生的团队合作意识，分享英语学习的经验，激发学生们的英语兴趣，加强学生的语言表达能力。 二、教学重难点教学重难点 1. 1. 教学重点：教学重点： 1)What do you/does she(he) usually do on weekends? I/He/She always /usually/often/hardly ever/never 2) How often do you /does he(she).? I/He/Sheonce a week/twice a

3、month. 3) Do you/Does he/she go shopping? No,I never go shopping. 2. 教学难点：教学难点： 1) 第三人称单数谓语动词在此核心句型中的运用。 2) 能够谈论课余时间的各项活动，以及认识和使用频率副词。 3) 复习一般疑问句的问答和单三的使用。 三、教学过程三、教学过程 1. Leading in Today we continue Unit 2 How often do you exercise?Grammar Focus-3c.Before learning,I will tell you something about m

4、yself. Last week I went shopping with my son.We had a good time.On weekneds,We often go shopping.We go shopping twice a week.What about you? What do you usually do on weekends? 设计意图：由老师自己的周末活动介绍引出 Grammar Focus 中的目标语言即问题：What do you usually do on weekends? 2.New lesson Part1 Grammar Focus 1) Look at

5、 pictures and use pictures to answer the question“What do you usually do on weekends?”Ask and answer to practice the use of frequency words in the sentence.Then I change the question to“What does he/she usually do on weekends?”Let students ask and answer. Later,I choose two or three pairs to show in

6、 the front of the class. 2)Let students look at the chart .Use the information in the chart to answer the question“How often?”.Then work in pairs. Subject(主语) Activities How often They use the Internet once a week My sister drink milk every day Tom go to the movies twice a month I exercise hardly ev

7、er 设计意图：利用表达信息来练习询问活动频率的问句（How often?）和熟练使用单位时间内活动频率次数的表达方式 的答语。 3）Students use the information in the chart to answer the question“Do/Does you/he/she often?” help with housework read eat fruit sleep in class Give students 2 mins to ask and answer.Then I choose two or three pairs to show us. 设计意图：一般

8、现在时态中一般疑问句的问答的熟练运用，引导学生回顾一般现在时肯定句中不同人称对应的动词变 化，特别是第三人称单数动词的变化。 4）Students read Grammar Focus together.Pay attention to the new word“maybe”.Its an adverb,we can put it at the top of the sentence or in the middle of the sentence. 设计意图：通过上述三个环节的练习，学生掌握询问课余活动的问句（What do you usually do on weekends?）和 使用频

9、率副词表达的答语；询问活动频率的问句（How often?）和使用单位时间内活动频率次数的表达方式的答语； 一般现在时态中一般疑问句的问答的熟练运用。通过本环节的齐读，新单词的教授和学生的反馈，让学生在无形中学 会本节语法课的重难点。 Part2 practice 1) 3a Let students complete the questions with do or does.Choose two students to write answers on the blackboard.One students write 1-3,the other writes 4-6.All studen

10、ts read 1-6 sentences to check the two studentsanswers.Then students match the questions and answers.Then I choose one students to read to check answers.Finally,students try to ask and answer. 设计意图：通过问答练习和书写练习，学生熟练掌握一般现在时态中疑问句的问答，问句和答语中的人称代词应该 匹配，所用动词也应该一致；学生明确一般现在时态中实义动词提问时应该使用 do 或 does，单数第三人称时用 d

11、oes； 一般现在时态中 询问活动频率的问句（How often?）和答语。 2) 3b Let students use the words given to write questions.Students finish this part by themselves.For Question 1and4 ,different people may have different answers.During checking answers,I will ask and answer with students. Ask some Ss to ask and answer with the

12、ir partners in front of the class. 设计意图：学生按“特殊疑问词+ 一般疑问句？” 的结构来构成句子。尤其 1、4 题构成的句子答案可不一，在实际的 运用中提高自己的口语交际能力、分析能力及综合运用能力。 Part3 Group work 1) Look at pictures and find good ways to learn English. 2) Discuss with your groupmates about what you can do to improve your English.Add more things to the chart

13、. Then ask your classmate questions and find the best English student. 3) Let Ss work in groups .Choose a leader of your group 4. Try to make a report about their partners. 设计意图：通过小组讨论和做报告，在实际应用中锻炼学生的口语交际能力，培养团队合作意识。 Part4 Exercises If time is enough, do some more exercises on big screen. 1.Fill in

14、the blanks. 1）I usually go shopping on weekends. (变为一般疑问句) _ you usually _ shopping on weekends? 2）My mother with me often goes shopping.(同义句转换) My mother_ I often_. 3）We eat meat twice a week. (同义句) We _ meat two _ a week. 4） I always exercise after school.(变成完全否定句) I _ exercise after school. 5） I

15、practice the piano every day.(对划线部分提问) _ _ do you practice the piano? 2. Translate and write them down. 1)至于作业，大多数学生每天都做。 2)你父母周末去购物吗？ 3)他几乎从不逛商店。 4)你多久做一次运动？ 5)她通常 9 点钟上床睡觉。 Part5 Homework Write a composition about what your best friend usually do on weekends. Recite words P9-P11. 板书设计板书设计 Section A 2 Grammar Focus-3c What do you usually do on weekends? I exercise once a week. How often do you /does he(she).? He usually always; usually ; often ; sometimes; hardly ever; never Do you go shopping? No, I never go shopping.