资源简介

Unit 3 How do you get to school
Section A（2a-2e）
Teaching Aims 1.语言能力：学会how far, how long引导的特殊疑问句以及回答。 2.文化意识：能积极自信地参与课堂活动，展示个人风采，表达自信。 3.思维品质：在小组活动的合作过程中，培养学生的创新思维能力。 4.学习能力：能用目标语言进行简短的对话，提高学生的听说表达能力。能通过自主学习、合作学习、探究学习培养合作意识和协作能力。
Teaching Difficulties how far, how long引导的特殊疑问句以及回答。
Teaching Aids A tape recorder ; CAI or multimedia courseware
Teaching Procedures Tips
Step 1 Revision
Revision Ask the Ss to look at the pictures, then fill in the blanks. —How do you get to school every day —I ________ to school. Answers: take the bus/ take the car/ take the subway/ ride the bike. —How do you get to Wuhan —I ______ to Wuhan. Answers: take the plane/ take the ship/ take the train Lead in Translate the numbers on PPT P9. fifty-eight one hundred and three nine hundred Ask the Ss to look at the pictures on PPT P9, then answer the following question. How long Twenty-five minutes. How far Ten kilometers(公里). A: How does Tom get to school B: He walks to school. A: How long does it take B: It takes him twenty minutes.
Step 2 Presentation & Practice
While-listening 2a Ask the Ss to listen and repeat. Then write the correct number next to the word. 84 105 99 200 72 61 sixty-one 61 ninety-nine 99 seventy-two 72 one hundred and five 105 eighty-four 84 two hundred 200 Ask the Ss to look at the chart and learn. How How long (minutes)How far (kilometers)Tom Jane
How 如何；怎样，用来询问交通方式 How long 多长时间，用来询问时间的长短 How far 多远，用来询问距离 minute / m n t/ n. 分钟 far /fɑ (r)/ adj. ＆ adv. 远；远的 kilometer / k l mi t //k lɑ mi t r/ n.千米；公里 2b Ask the Ss to listen and complete the chart. HowHow long (minutes) How far (kilometers) Tom walks about 20 minutes about 2 kilometers Janetakes the busabout one hour and 30 minutes about 60 kilometers
2c Listen again. Check your answers in 2b. Conversation 1 Mary: How do you get home from school, Tom Tom: I walk. Mary: How long does it take Tom: It takes about 20 minutes. Mary: Wow! That’s quick! How far is it from the school to your home Tom: Only about two kilometers. Conversation 2 Peter: How do you get home from school, Jane Jane: I take the bus. Peter: How long does it take Jane: Oh, about one hour and 30 minutes. Peter: Wow! That’s a long time! Jane: Yes, I only go home on weekends. Peter: How far is it from your home to school Jane: It’s about 60 kilometers. Post-listening 2d Student A is Jane and Student B is Tom. Use the information in 2b to make conversations. A: How do you get to school B: I ... A: How long does it take B: It takes ... A: How far is it from ... to ... B: It’s about ... Sample —How do you get to school —I get to school by subway. —How long does it take —It takes about 15 munites. —How far is it from your home to school —It’s about three kilometers away. Group work Ask the Ss to do a survey! Work in groups of four and do a research about others’ transportation, the amount of time and distance to school. WhoHowHow longHow farLilyon footten minutesone kilometer
Step 3 Presentation & Reading
2e Role-play the conversation. Explain the key words and phrases. Patterns we should remember. How do you get to ... How far is it from ... to ... The bus ride takes about ... (period of time) How long does it take ... to ... About ... minutes by ... It’s good exercise. Have a good day at school. Ask the Ss to read the conversation in 2d and answer the questions below. 1. How does Jane get to school every day 2. How does Lisa get to school 3. How far is it from Lisa’s home to school 4. How long does the bus ride take 5. How long does it take Jane to get to school Answers:1.She rides her bike every day. 2.She usually takes the bus. 3.About 10 kilometers. 4.20 minutes. 5.15 minutes by bike.
Step 4 Language points learning
1. one hundred and five 一百零五 【用法详解】 (1) 当表示具体的“几百”时，用“数词+hundred”, 此时的hundred必须是单数形式，后接可数名词复数。 There are about two hundred teachers in our school. (2) hundreds of 是固定短语，意为“数百的；成百上千的”，表示不确切的数量，不可与具体的数词连用，后接可数名词的复数形式。 Hundreds of players take part in the game. How long does it take you to get to school 你到学校要用多长时 间？ 【用法详解】 how long意为“ 多久；多长时间”，用来询问时间的长短。 e.g. —How long does it take to get to the library —Half an hour by bike. 【拓展】 how long 还可表示“ 多长”，用来询问物品的长度。 e.g. —How long is this river —It’s about 150 kilometers. take v. 花费（时间） 【用法详解】 It takes (sb.) some time to do sth.为固定句式，意为“做某事花费（某人）多长时间”。其中It作形式主语，真正的主语是后面的不定式短语to do sth.。take在句中意为“花费（时间）”。 e.g. It takes Lily two hours to cook dinner. 莉莉花费两个小时做晚饭 【拓展】 It takes sb. + 时间+ to do sth. 做某事花费某人······时间。 对时间进行提问的句型：How long does it take (sb.) to do sth.？ e.g. It takes me half an hour to finish my homework every day.(对画线部分进行提问) How long does it take you to finish your homework today 3. About 15 minutes by bike. 骑自行车大约15分钟。 by bike 骑自行车 【用法详解】by在此处作介词，表示“乘 (交通工具)”。后接表示交通工具的名词。应注意的是，在“by+表示交通工具的名词”结构中，名词前不需要加任何冠词。 by bus 乘公共汽车 by plane 乘飞机 by train 乘火车 by car 乘小汽车 by taxi 乘出租车 by ship 乘轮船 by subway 乘地铁 by boat 乘船 【特别提醒】by后接某些名词，也可表示交通方式， 如：by sea(乘船)，by air(乘飞机) ，by water(乘船)。 【拓展延伸】 “by +表示交通工具的名词”为介词短语，在句中作状语；而take, drive, ride 等为动词，在句中作谓语。两者可进行同义句转化。 I usually go to work by bus. = I usually take a bus to work. 我通常乘公共汽车去上班。 Do you want to go to Beijing by plane = Do you want to fly to Beijing 你想乘飞机去北京吗？ The language points are for reference only.
Step 5 Summary & Homework The homework can vary with the specific conditions.
Exercises Ask the Ss to do the exercises on PPT P35-P39. Homework Preview the new words and phrases. Do the exercises in students’ book.
Teaching Reflection In this period, there are more new words and expressions. The T should provide more practice in listening and speaking and encourage Ss to be more involved. In the reading part, Ss can experience more practice in using the target language in natural speech. In this part, the T should teach Ss a reading strategy— the SQ4R(survey, questions, read, record, recite, review).

展开更多......

收起↑