1、Unit9 My favorite subject is science.第三课时 Grammar Focus-3cTeaching and Learning Goals:一、语言知识1. 复习 Section A 所学对话 2d。2. 掌握下列词汇 what、who 、why 、when 及构成方式和回答。二、语言功能通过不同的形式学会运用 what、who 、why 、when 引导的特殊疑问句及它的形式、提问和回答。三、学习策略在运用 what、who 、why 、when 引导的特殊疑问句基础上总结它的结构规律。四、情感态度谈论的话题是学生喜欢的学科、原因及自己的各科老师是谁。通过互相
2、询问和谈论，可以增进老师和学生之间的了解和同学之间的友谊。培养同学们热爱学习、热爱科学的良好生活习惯。Language points（语言点）Grammar(语法)：熟练掌握 what、who 、why、when 构成方式和回答Difficulties: (难点): 通过不同的形式熟练掌握 what、who、why、when 引导的特殊疑问句提问、形式及回答。Teaching Steps:Step I: Review 一、Pair work: Ask students to use the special questions to talk about their favorite subje
3、cts freely.S1. A: Whats your favorite subject? B: My favorite subject is art. S2. A: Whats your favorite subject? B: My favorite subject is P.E. A: Why do you like PE.? B: Because its fun. S3 A: Whats your favorite subject? B: Science. A: Why do you like science? B: Because its interesting. S4. A: W
4、hats your favorite subject? B: Music. A: Why do you like music? B: Because its fun. A: Whos your music teacher? B: Ms. Li2、Review 2d in section AAsk Ss to fill in the blanks in the dialogue.Frank: Hi, Bob. Hows your day? Bob: Its OK. I like Monday because I have P.E. and history. Theyre my favorite
5、_.Frank: _ is your P.E. teacher?Bob: Mr. Hu. He always _ games with usFrank: Thats great. But _do you like history? Its boring. Bob: Oh, I think _is interesting. _ your favorite day?Frank: Friday. Bob: Why?Frank: _ the next day is Saturday!Bob: Ha ha! Thats for sure. I like Friday, too.In this class
6、, we will learn special questions and answers of what、who、why and when .Step II. Lead inT: (Lead-in the new language point.) First, lets listen to a song of subjects and say out the subjects.Then look at the following pictures and ask some of the students :whats your favorite subject is. ?Why do you
7、 like . ? . together.1. Whats your favorite subject? My favorite subject is _music_.2. Whats his favorite subject? His favorite subject is P.E. Why does he like P.E.? Because its fun. 3. Whats your favorite subject? My favorite subject is _math_.Who is your math teacher ?My math teacher is Ms. Wang.
8、4. Whats her favorite subject? Her favorite subject is geography. When is her geography class? Its on Monday and Friday5.Why does Bob like history?Because its interesting.6. Why do Frank and Bob like P.E.?Because its fun. Students ask and answer in pairs and pay attention to the red words.Step III.
9、Grammar FocusStudents look at Grammar Focus P51 and read the sentences loudly.1.Ask students to look up the usage of what, who, why, when .and find out the sentences with “wh” in Grammar Focus .Then students discuss in groups and chooses one student to report.2.Teacher guides students to understand
10、how to use what, who, why, when and how to answer the question including what, why, how, and when.3.Then teacher writes them on the black.(板书：特殊疑问词)Look at the following pictures and pay attention to their using.【 速 记 口 诀 】巧 记 特 殊 疑 问 词 用 法What用 途 很 广 泛 ， 要 问 “什 么 ”它 来 办 ；How 开 头 来 “问 安 ”， “谁 ”用 Who
11、词 来 承 担 ；Why 就 是 “为 什 么 ”， “谁 的 ”事 情 Whose来 干 ；询 问 “地 点 ”用 Where， “哪 个 ”Which句 首 站 。Step IV. Grammar exercises (语法再现）Let students master using of grammars .Try to find key words as you read and try to remember what you learnTask I :Fill in the blanks. Task II：填入恰当的特殊疑问词（组） ，完成对话。1. _ is the boys nam
12、e? His names Eric. 2. _ do you like purple? Because it makes (使) me relaxing. 3. _ plays soccer ball every afternoon? Wu dong does. 4. _ is the school trip? Its on October 22nd. 5. Whats your f_ day, Eric?I like Friday b_ I have music and math.6. .W_ is your music teacher?Ms. Xu. She always makes he
13、r class fun.Step V. Writing practiceTask I: Write questions for the answers.Task II: All of us like to have favorite subjects. Which subject do you like ?观察发现：I: _ 与 _ 互问答的一对词。II： _ 是问科目或事物的。III：_ 对人的提问 ，而 _则是时间的提问。Step VI. Interview and group reportsTask I: Interview and complete the chart.3c Inter
14、view three classmates and complete the chart. Then tell your group about the results. Name Favorite subject(What)Reason(Why)Teacher(Who)Li Jingjing music Its fun. Ms. XieTask II: Group reportsLi Jingjingsfavorite subject is music. She likes it because its fun. Her music teacher is Ms. Xie.As favorit
15、e subject is P.E He likes it because its relaxing. His P.E. teacher is Mr. Wu.ReportBs favorite subject is geography. She likes it because its interesting. Her geography teacher is Ms. Li.Cs favorite subject is math. He likes it because its difficult. His math teacher is Ms. Hu.Report:Choose one stu
16、dent in each group to report.eg. As favorite subject is P.E A like it because its relaxing. As P.E. teacher is Mr. Wu.Task III:从栏中找出栏各句的应答语。Step VII. 能力提升：一、读对话，根据首字母提示完成对话。A: Whats your f_ day, Eric?B: I like Friday b_ I have music and math. Theyre my favorite s_. A: W_ is your music teacher?B: Ms.
17、 Xu. She always makes her class fun.A: Thats great! But w_ do you like math. Its very d_. B: Oh, I think math is useful and interesting.W_ your favorite subject?A: Its P.E. I think its f_.B: Thats for sure. I like it, too.二、 Make a survey.(调查你的同学，看看他们喜欢什么不喜欢什么科目。)Students discuss in groups of eight.
18、 Whats your favorite subject?My favorite subject is _.Why do you like _?Because its _.Step VIII. SummaryLead the Ss to think about what they have learned this class.1.特殊疑问词：wherewhenhow oldwhowhat -why -becausebecausehowhow much2.your 、her、 his favorite3.名词单数注意 does 形式。 Eg: Why does Bob like history?Step X. Homework1. Students must rewrite 2b on P51.2. Students may write a report about the favorite subjects of theirs
