七下Unit3SectionA1(1a-2e)

1、Unit3 How do you get to school?第一课时 Section A (1a-2d) 内 容方 法学习目标知识与技能：1. 能掌握以下单词：train, bus, subway, ride, bike, sixty, seventy, eighty, ninety, hundred, far, minute, kilometer, new, every, every day 2. 能掌握以下句型：（1）How do you get to school? I ride my bike. （2）How does Mary get to school? She takes th

2、e subway. （3）What club do you want to join? I want to join the chess club. 3. Talk about how to get to places (谈论出行方式):take the bus /subway /train /taxi , ride a bike /walk .4. 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。5. 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：让学生感受到他们学习英语是为了在现实

3、生活中进行交流，而不单纯是为了英语课和应付考试而学习,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，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 t

4、akes the subway.How long does it take? It takes forty minutes.How far is it from to It's kilometers. 展示知识链接How do you get to school?bike. bike. ride a biketaxi. taxi. take a taxibus. bus. take the busboat. boat. take a boat课前器材多媒体情景导入以图片呈现本课时的词汇、短语和句型。教学内容一、自学感知（5mins）1. 根据自己的想法，完成1a2. 自学1c和2e对话

5、，勾画出重点和疑惑 3. 英汉互译。(1）take the train _ (2）take the bus _(3）take the subway _(4）ride a bike _(5）到达学校 _ (6）多远_(7）多长时间_ (8）玩的愉快_(9）我不确定。 _ 4. 完成听力1b, 2a 和2b二、合作探究（5mins）三、展示交流（10mins）四、精讲提升（10mins）(一) 自学感知1.略2.略3.英汉互译。(1）乘坐火车 (2）乘坐公交车(3）乘坐地铁(4）骑自行车(5）get to school (6）how far(7）how long(8）have a good day

6、(9）Im not sure 4.见幻灯片（二）知识点1.take the subway 乘坐地铁 take 用法乘坐某种交通工具去某地take + the/a + 交通工具 + to + 地点 = get/go to + 某地 + by + 交通工具e.g. He often takes the subway to work. = He goes to work by subway.注意: 当home, here, there 作地点时, 不加to。Linda takes the bus home. 琳达乘公交车回家。2. Lisa: How long does it take you to

7、 get to school? 丽萨：你到学校需要用多少时间？ Jane: About 15 minutes by bike. 简：骑自行车大约15分钟。(1)It takes + 人 + 时间 + to do (事情) 是一个十分常用的句型，其中动词 take 表示“花费(时间)”。例如： It usually takes me five to ten minutes to get there by bus. 乘坐公交车去那儿我通常要花五到十分钟的时间。 做某事花费某人多长时间。It takes somebody some time to do something. It takes me

8、ten minutes to get to school by bike. (2)“by + 交通工具”属固定介词短语，表示“乘坐、使用某种交通工具”。 例如： by bus 乘公交车 by train 坐火车 by bike 骑自行车请注意，英语中 on foot 表示“步行；走路”，而不是 by foot 或 on feet。 3. every 意为“每一”。如： every day 每天 every week 每周 我爷爷每天乘公共汽车去图书馆。 My grandpa goes to the library by bus every day. 五、达成目标(10mins）（一）将下列句子

9、译成英语。1. 你怎样去学校？我骑车去学校。2. 她怎样去学校？她乘火车去学校。（二）写出下列句子的同义句。1. Tom takes the bus to school.2. I walk to school every day.3. They go to the USA by plane.(三)句型转换。1They ride their bikes to school. (就画线部分提问）_ _ _ get to school?2 It takes 50 minutes to get here. (就画线部分提问）_ _ _ it take to get here? The answers

10、for excises:（一）将下列句子译成英语。1. How do you get to school? I ride the bike (to school).= I get to school by bike. 2. How does she get to school? She takes the train (to school).= She gets to school by train. （二）写出下列句子的同义句。1. Tom gets to school by bus. 2. I get to school on foot every day. 3. They take the plane to the USA.(三)句型转换。 1. How do they 2. How long does学生探究教师点评学习小结Section A (1a-2d)1. How do you get to school? I ride my bike? How does Mary get to school? She takes the subway. 2. 表达“几十” 个位数字+ty twenty, thirty, 表达“几十几” 一定要用连字符 twenty-five, si