七下unit3SectionAgrammar-3c

1、库尔勒市第二中学初中部电子备课 撰写：成芳芳 审核人：（成芳芳、许婷、教研室） 课 题Unit 3 How do you get to school? Section A Grammar Focus-3cPeriod 3（ 1 课时）备课人成芳芳备课时间2020.3.3授课时间2020.3.10课型Grammar Focus每课三分钟课标依据本课时以任务型教学为主，借助图片、表格、视频或小游戏等方式鼓励学生在合作学习中探究新知,谈论如何去某处，需要花费多长时间，有多远。通过这些任务和活动， 创设互动课堂，培养学生由说到写的技能，调动各层次学生参与学习的主动性和积极性。教学方法任务型教学、模仿示

2、范法、情景教学和合作学习法教学准备教具PPT, video, tape recording 教学目标1. 语言知识目标：1) 继续练习谈论出行方式take the bus /subway /train /taxi, ride a bike /walk .2) 用不同方式练习 how引导的特殊疑问句，表示乘坐何种交通工具的方式。how far, how long 引导的特殊疑问句。3) 复习基数词及时间的表示方法。2. 情感态度价值观目标：了解东西方国家出行方式的不同，以及不同的交通规则,教育学生注意交通安全, 加深对交通知识的了解。倡导自觉遵守交通法规及礼貌,构建和谐的人际关系。了解交通的发展

3、，培养创新精神。教学重难点1. 教学重点：1) how /how far /how long 引导的特殊疑问句.2) 乘坐交通工具的表示方法.3) It takes sb some time to do sth . 2. 教学难点：How do you get to school? I take the /ride / walkHow does Mary get to school? She takes the subway.How long does it take? It takes forty minutes.How far is it from to It's kilomete

4、rs. 教学过程（环节自由组织，需突出教师组织和学生探究活动）教学环节及时间教师活动师生互动二次备课（校级集体备课）片区集体备课Step1 Warming- up and revision （ 6 分钟）Step1 Warming- up and revision1. Greet the Ss as usual. Then check the homework. 2. Go over the conversation in 2e.Role-play the conversation.1.The students work in pairs. Suppose Student A is Jane

5、and Student B is Tom. Use the information in 2b to make conversations like that in 2d.2.Make conversations to talk about Tom and Jane using the information in 2b and the sentence structures in 2d.Try to recite the conversation and make their own conversations. Step 2 Presentation（ 20 分钟）Read Grammar

6、 Focus and discuss the following questions :1.how， how long， how far 有什么区别？how对方式状语提问;how long对一段时间或物体的长度提问;how far对距离提问。2.特殊疑问句和一般疑问句有何异同？(1)它们的语序相同，都是疑问语序，即主语都在助动词、连系动词be等之后(前/后)；助动词后的谓语动词用原形。(2)特殊疑问句结构通常为“特殊疑问词(组)+一般疑问句?”。(3)答语不同(相同/不同)。一般疑问句通常用Yes或No作答;特殊疑问句只能回答所询问的内容，而不能(能/不能)用Yes或No作答。1. Do so

7、me exercises.2. Ss check the answer with their partners.3.不同的人称代词分别使用什么助动词？第三人称单数(he/she/it)作主语，助动词用does；其他人称(you/I/we/they)作主语，助动词用do。4.“How long does it take to get to school?”句中it是形式主语，真正的主语是动词不定式短语 to get to school；句中take意为“花费(时间)”,常用句型为“It takes (sb)some time to do sth.”,意为“做某事花费(某人)多长时间”。Step

8、3 Practice（ 10分钟）1.Look at 3 a. Ask the students to match the questions with the answers. Check the answers with the class.Answers: 1c, 2e, 3d, 4a, 5b2.Look at 3b. Tell the students to use these words to make questions. Then let the students ask and answer them in pairs. Check the answers with their

9、 partners.Example:How do you get to school? I take a bus to school.Answers： 1. How do you get to school1.How long does it take to get to school2.How far is it from your home to school3.Do you walk to school4.Do your friends ride their bikes to school3.Look at 3c. Let the students ask their classmate

10、s questions and write their names in the chart.Example:S1:How far is it from your home to school,S2?S2：Its about ten kilometers.S1:How do you get to school,S3?S3：I get to school by bike.1. Look at 3a. Tell Ss to match the sentences with the answers.2. Explain some language points.3. Check the answer

11、s with the class.1. Look at 3b. Tell Ss to use the words below to make questions. Then answer them. 2. Check the answers with the partners. For example: How do you get to school? I take a bus to school. Game (Find someone who)1. Now, look at the chart below. Can you tell the meaning of each sentence

12、?2. Let some Ss say the meaning of the sentences.3. Make sure Ss know how to do this game.4. Ss ask and answer these questions with their classmates: S1: How far is it from your home to school, -? S2: Its about ten kilometers. S1: Oh, no. How far is it from your home to school, -? S3: It's about

13、 five kilometers. S1: Oh, yeah.5. The one who first finish the survey will win.Step 4 SummaryIn this lesson,we have learned：1.New words: sixty, seventy, eighty, ninety, hundred,minute, far, kilometer, new, every, by, drive, car,live.2.Phrases: every day,by bike.3.Sentence structures:How far is it from your home to school?It's only about 10 kilometers.How long does it take you to get to school?About 15 minutes by bike.Step 5 Homework 1. Remember the new words and expressions in this period. 2. Role-play the conversation after class.板书设计Unit3 Section A Grammar Focus-3csi