1、Unit 3 How do you get to school？目标1. 熟练(1)How do you/does she get to school? (2) How long does it take to get to？(3) How far is it fromto? 句型2. 继续复习实义动词的一般疑问句及回答。重点熟练(1)How do you/does she get to school? (2) How long does it take to get to？(3) How far is it fromto? 句型难点(1) How long does it take to g
2、et to？(2) How far is it fromto? 句型我的问题自主学习1. 自己熟读 Grammar focus 表格中的句子，并观察句子规律。2. 小组合作，讨论所发现的句子的规律。3. 小组展示交流。4独立完成 3a, 3b.精讲互动一、讲练结合，核对 3a, 3b答案。二、归纳本节课的语法知识。特殊疑问句构成：特殊疑问词+动词的一般疑问句，即特殊疑问词+do/does+主语+实义动词原形? 或者特殊疑问词+be 动词+主语?1. How do you get to? I get to school by bike.2. It takes 30 minutes to get
3、to school.(对划线部分提问)How long does it take to get to school?对一段时间长度提问，即“需要多久，要多长时间”用 how long(拓展句型 It takes sb. + 一段时间+ to +动原“做某事需花费某人多长时间”)3. It is 4 kilometers from my home to school.(对划线部分提问)How far is it from your home to school?How far用来提问距离，意为“多远”。（拓展，how far 的答语还可以用时间表示，如 How far is it from yo
4、ur home to school? Its twenty minutes walk.）4.how引导的特殊疑问句提问交通方式时，通常有三种答语，如 How does your father go to work?回答(1) My father takes the bus to go to work(2) My father goes to work by bus(3) My father goes to work in the bus.亦即：(1) 主语+take +a/the + 交通工具名（单数）(2) 主语+动词+by+交通工具（单数）(3) 主语+动词+on/in+限定词+交通工具。
5、5. get, reach, arriveget是不及物动词，后面接名词时介词 to不能省略；reach 是及物动词，可以直接跟地点；arrive 是不及物动词，arrive in+大地点；arrive at+小地点。e.g. He gets to London at 8pm.= He reaches London at 8pm. = He arrives in London at 8pm_ Now its your turn: e.g. _=_= _6.几百：“基数词+hundred” （切记 hundred不加“s” ）e.g. 800 _数以百计的,几百个:“hundreds of +
6、名(复)”几百个鼓_几百几十几：“基数词+hundred and 几十几”e.g. 570 five hundred and seventy达标训练I.单项选择：3. _ is the club from your school? Its about 5 kilometers _ the club _ my school.A. How long; from; to B. How far; to; fromC. How away; from; to D. How far; from; to 4. It takes _ 1 hour to _ a shower.A. her; take B; sh
7、e; take C. her; takes D. she; takes5. My father usually _ the train to Yunnan.A. by B. take C. take D. in8. How many students are there in your school? _.A. Nine hundreds B. Three hundreds of C. Hundred of D. Nine hundred9. Well have a one-day school trip today. _!A. Have a big dinner B. Take a nice bus C. Thank you D. Have a good day10. The principal (校长) of No. 83 Middle School _ our school today.A. gets B. arrives C. arrives to D. reaches作业小结
