英语人教版八年级上册课题15.doc

Unit 1 Where did you go on vacation?第三课时 Section A Grammar Focus3cTeaching goals：一 功能：Review the simple past tense。二词汇和常用表达：学习复合不定代词 someone/body anyone/body no one nobody everyone/body something anything nothing everything 的用法。三 文化知识：通过有关度假的话题，让学生了解谈论度假的句式结构，很自然地导入代词用法， 通过听，说，读，写的训练，培养学生的语言运用能力。Teaching and learning stepsStep 1 Lead inCan you write down the past forms of the verbs.1.stay_ 2. study_3.stop_4.decide_5.write_6.feel_7.find_8.come_9.spend_10.wear_Write down some phrases about vacation activities using the past forms of the verbs. T: When you were on vacation , you would go somewhere or do something interesting .Now , lets talk about it .You can talk with your partner like this:A: Where did you go on vacation ?B:A: Did you?B: 设计意图: 由动词的过去式入手，引出假期活动的短语，并通过对话的训练，让学生复习并掌握对过去事情问答基本句型结构，并灵活运用于与他人进行交流。Then what about your last vacation .First make a sentence with the picture. Then contact the sentences into an article.设计意图：通过造句，再连成文章,用过去时态和不定代词的句子引出各种复合不定代词的构成，并试着运用各种复合不定代词。Step2. Presentation and cooperationTo give Ss the opportunity to use the target language in a controlled manner. Show the indefinite pronouns forms and read them out . Work in groups and find out the regularity, then ask several students to show their groups answers.At last, ask someone to sum up how to use the indefinite pronouns. Then make sentences with the words in the circle. Find out the best group.设计意图：通过控制性的练习复合不定代词在句子中的运用，进一步的熟悉复合不定代词的一般用法，自己总结归纳用法，然后小组汇总，最后比较全面了解复合不定代词的各种用法。然后全班分享成果。让学生在探索中激发自学的欲望，在合作中分享自学的喜悦。Step3 practice.1There is a conversation between Linda and Alice in 3a.Lets read and fill in the blanks with the correct words in the box . Then ask two students to read the conversation with the indefinite pronouns. Pay attention to the pronunciation and correct them .Explain the importance and difficulties.设计意图：通过练习单句，学生已基本了解复合不定代词的各种用法，把他们怎么运用到具体语境中，因此，通过3a 对话的练习，即巩固了不定代词的实战演练,又培养学生练习对话的能力.找几组学生分角色读对话,并发现难点和易错点. 集体解决.Step4 practice 2T: Well, just now we have completed 3a and learned about indefinite pronounces, suchas everything ,nothing ,anything ,Now complete the email in 3b with the words in the box.Check the answers in groups , and discuss the difficulties .If they have questions , the teacher can ask another group to solve. If necessary, the teacher should help them.Read 3a and try to retell it in their own words.设计意图：由词到句，到3a对话，再到3b的电子邮件,有易到难，循序渐进的进行训练，让学生落实了复合不定代词的用法，也复习了email 的写法。对知识进一步巩固。Step5 practice3 and make a survey. Say an indefinite pronoun as quickly as one can ,another student make a sentence with it, then do it like this one by one to use the language in an uncontrolled manner. Work in groups and tell the class your results. Write them down in your exercise books.Report like this ：In our group, everyone ate something delicious in the restaurants. No one reads anything interesting. Lily visits his grandparents in the town. Everyone buys something interesting, and Lily keeps a diary.设计意图：学为输出，把所学知识运用到实践中，从模仿到自己说出句子，再组句成通过放性的语言交际运用，达到我们学习语言的目的。Step6 summarySum up the use of indefinite pronouns.复合代词美名扬，修饰成分身后藏，如果句中作主语，谓语动词单数当。翻译探究：, No one seemed to be bored. seem可用作系动词或不及物动词，意思是“ ”其常见的用法有1. 主语+seem +(to be)+表语（表语多为形容词和名词） 你今天似乎很高兴。You very happy.那边的那个人好像是个新老师。The man over there a new teacher .2. 主语+ seem +动词不定式 to do他好像什么都懂He everything.3. 在It seems that 从句中，it 是形式主语，that 引导主语从句。他好像什么都懂。It that he everything. 二How did you like it? 它的同义句是 和 。答语是： 。当堂检测：一完成下面句子。1. 你去了什么地方去度假？ _ _ you go on _?2. 我去了纽约市。 I _ _ New York City.3. 你和别的什么人一起去的吗？ _ _ go out with _?4. 不，没有别人在这儿。每个人都在度假。5. 你买了什么特别的东西了吗？ _ you buy _ _?6. 是的，我为我爸爸买了些东西。Yes, I _ _ for my father. 7. 不，我没有买什么东西。No, I _ _.8. 吃的怎么样？_ _the food? 9. 所有的东西尝起来都很好。 _ _ really good. 10. 每个人都玩得很开心吗？_ _ have a good time?11. 是的。一切事物都很棒。Yes. _ was excellent. 二，用所给动词的适当形式填空。1,My mother (buy) a new schoolbag for me yesterday.2.When you (start) to learn English?3.My aunt (take) us to dinner at a restaurant but the food (is) not good at all.4.When I (am) in America ,I (make) a lot of friends.5.They (have) a great sale last week.Step7 homework 1 Write an article about your last vacation using indefinite pronouns. Or write the report about 3c2Pre-read Section B and do exercises on workbook.反思目标：本节课是语法课，主要复习了七年级最后两个单元学的一般过去时态在一般疑问句和特殊疑问句中的运用，通过谈论假期活动充分练习了动词的过去式的变化和运用。在有趣的话题中轻松愉快地巩固了一般过去时态。复合不定代词在一般过去时态句型中巧妙引入，运用课件由词到句，由句到对话从控制性训练到半控制性训练，再到开放性训练层层推进，逐步提高语言知识的运用，做到了在具体语言环境中感知，讨论，理解，运用。学生通过专门一节语法课的训练，达到了巩固的效果。比以往不讲语法在效果上明显好的多。最后的调查，让学生写下来，达到了练习写作的目的。对学生一直头疼的写作有很大促进。但是有遗憾的是写作时间太短，达不到全面练习的目的，读的范文很少，集体纠错环节仓促，不充分。以后会努力提高。亮点：在语法练习上，由词到句，由句到对话，由对话到文章， 循序渐进，由浅入深，学生得到了充分练习，尤其快速由复合不定代词说出句子，锻炼了学生口语表达能力，又为下面写作文打下基础。不足之处语法这几年一直没有单拿出来占有一节课，所以语法教学还不太成熟，尤其3b在处理上时间上不能很好把握，里面的知识点是否重点处理? 把它作为练习还是作为必学内容还值得商榷 。在教学环节上，环节的过渡有些生硬，不自然，不能很好的为下个环节服务。答案翻译探究一 没有人感到厌烦的。 seem 好像，似乎。1，seem seems 2, seems 3,seems knows二 你认为它怎么样？What do you think of it? How do you feel about it? I like it very much.当