七下Unit3SectionA2(Grammar-3c)

1、Unit3 How do you get to school?第二课时 Section A (Grammar Focus3c) 内 容方 法学习目标知识与技能：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。过程与方法：1. 自主学习2. 合作探究 3. 点拔总结情感、态度与价值观：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

2、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，培养创新精神。展示重点难点 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 . 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

3、 far is it from to It's kilometers. 展示知识链接Go over the conversation in 2e.课前器材多媒体情景导入1. ride a bike = by bike 骑自行车2. take the subway = by subway 乘坐地铁3. take the train = by train 乘坐火车4. take a plane = by plane 乘坐飞机5. take the bus = by bus 乘坐公车6. walks = on foot 走路、步行7. get to 到达8. How far is it fr

4、om to ? 从到多远？9. How long does it take? 需要多长时间？10. It takes sb. some time to do sth. 花某人多长时间做某事教学内容一、自学感知（5mins） 1.仔细阅读Grammar Focus， 归纳出how, how far, how long的用法以及乘坐某种交通工具的句型： 2.完成3a和3b 3.完成3c表格二、合作探究（5mins）三、展示交流（10mins）四、精讲提升（10mins）（一） 自学感知1.仔细阅读Grammar Focus，归纳出how, how far, how long的用法以及乘坐某种交通工

5、具的句型：（1）How do/does + 某人 + get to 某地 ? 某人怎么去某地? how是疑问副词, 本句中用来提问 出行方式 等。 你叔叔通常怎样去香港？ How does your uncle get to Hong Kong? （2）回答方式有两种: A: 某人 + take(s) + the 交通工具 + to 某地。B: 某人 + get(s) to 某地 + by 交通工具 我叔叔乘飞机去香港。 My uncle takes the plane to Hong Kong. My uncle gets to Hong Kong by plane. （3）如果对时间段提问

6、的话，就用 How long + does it take sb. to do sth.?句型。How long does it take to walk to school? How long does it take to do her homework? （4）对两地间的距离提问下列句型： How far + is it from 某地to某地？ 从他家到服装店多远？ How far is it from his home to the clothes store? 从北京到上海有多远？ How far is it from Beijing to Shanghai? 2.见幻灯片 3.见

7、幻灯片（二）知识点1.It takes sb. some time to do sth. 某事花费某人时间 步行大约要花我15 分钟的时间。 It takes me about 15 minutes to walk. 做作业大约花费简30分钟的时间。 It takes Jane 30 minutes to do her homework.2. drive to + 地点 开车去某地 Does your uncle drive home. 你叔叔开车回家吗？3. get, go 等词后面跟地点名词时要用介词to。 get to school 去学校 go to the library 去图书馆当

8、他们后面跟 home, here 等副词时, 不用 to。 How does your brother get home? 你弟弟怎样到家的？五、达成目标(10mins）（一）选词填空, 注重用恰当的形式。how long, about, how far, live, walk, drive1. My school is near. So I always _ to school.2. The bus ride usually takes _ 25 minutes.3. Mr. Bush usually _ home.4. My aunt _ ten kilometers from schoo

9、l.5. A: _ is it from your home to school? B: About nine kilometers.6. A: _ does it take to get to his school? B: About half an hour. （二）句型转换。 1. Do your parents drive to work? (作否定回答) _2. Mary goes to school by bike? (划线部分提问) _3. Linda lives ten kilometers from school. (划线部分提问) _? 4. I take an hour

10、to get to her home. (划线部分提问) _? 5. Eric, rides/to/school/every/his/day (连词成句) _. The answers for excises:（一）选词填空, 注重用恰当的形式。 1walk2about3drives 4. lives5. How far6. How long（二）句型转换。1. No, they dont. 2How does Mary go to school? 3How far does Linda live from school?4How long does it take to get to her home? 5. Eric rides his bike to school every day?学生探究教师点评学习小结Section A Grammar Focus-3c一、1. How (出行方式) 2. How long (行程时间) 3. How far (距离)二、3a: 1. c 2. e 3. d 4. a 5. b 三、 1. How do you get to school?