初中英语人教版七年级下册unit3 section A.doc

Unit 3 How do you get to schoolSection A Section A【学习目标】 1. 学习单词和短语sixty ,seventy, eighty, ninety, hundred, minute , kilometer, new, every day, by bike. 2句型：How long does it take? How far is it ?3、how对交通方式提问的特殊疑问句； how long对时间段的提问； how far对距离和路程的提问。 4. 进一步熟悉一般现在时态的用法。【学习过程】1. New words and expressionstrain/tren/n.火车bus/bs/n.公共汽车subway /sbwe/n.地铁ride/rad/v.&n.骑;旅程bike/bak/n.自行车sixty /sksti/num.六十seventy /sevnti/num.七十eighty /eti/num.八十ninety /nanti/num.九十hundred/hndrd/num.一百minute /mnt/n.分钟far /f:(r)/adv.&adj.远;远的kilometer/klmi:t/, /kl:mi:tr/n.千米;公里new/nju:/, /nu:/adj.新的;刚出现的every /evri/adj.每一;每个drive /drav/v.开车car /k:(r)/n.小汽车;轿车live/lv/v.居住;生活take the subway 乘地铁ride a bike/ by bike 骑自行车how long 多长时间how far 多远walk to school 步行去上学have a good day 玩得愉快2. Read and practiceT: How do you get to school? 你怎样去上学？S: I walk to school. 我走路去上学。T: How long does it take from your home to school ? 到学校得用多长时间？S: It takes 25 minutes. 得用15分钟。T: How far is it from your home to school ? 从你家到学校有多远？S: Its about 2 kilometers. 大约2千米。T: How does Mary get to school? Mary怎样去上学？T: She takes the subway to school. 她乘地铁去上学。3. 知识点拨1） 乘坐某种交通工具的方式 take the +交通工具 用来表示“乘”相当于by +交通工具如：I usually take a bus to work. = I usually go to work _ _.take the train to school = go to school by train take the taxi to the airport =_walk to = go toon foot ride the bike = by bike2）It takes sb some time to do sth 的意思是花费某人多少时间做某事，注意to do 如: It takes about 15 minutes to walk.如果我们提问时间宾语时，就用how long引导的句型。如: It took me an hour _(write ) the letter . It takes me 15 minutes to get to school .提问划线部分 _ _ does it take you to get to school ?3）How far 用来询问距离，答语要用表示距离的词语。It代指的是距离。如: How far is it from your home to school ？ Its 500 meters from my home to school.4) get to，arrive和reach的辨析get to到达，直接接地点。后接副词here/there/home等，借此省略。Write to us when you get there. 你到那儿后给我们写信。arrivearrive at+小地点arrive in+大地点We arrive in Shanghai this morning.我们是今天早上到达上海的。reach直接接宾语They usually reach school at five oclock. 他们通常五点钟到达学校。【自主检测】I. 精挑细选1. -_ - By bus. A. Why does he go to work? B. How does he go to work? C. When does she go to work? 2. - How do you go to school? - I _. A. take bus B. take the bus C. by the bus 3. She usually gets to school on her bike. But she sometimes _. A. walking B. walk C. walks4. I usually go to school _ bike, but sometimes I go to school _foot. A. with, on B. on, by C. by, on 5. -_ do you get to school? -I usually walk but sometimes I take the bus. A. How B. What C. How often 6. -How long does it take？ -_takes about 25 minutes to walk and 10 minutes by bus. A. That B. This C. It 7. -How does he get to school? -He _ school. A. on foot B. goes to C. walks to 8_ it take you to walk from your home to your office？ A. How long is B. How long does C. How many time does 9. It takes _one hour _my homework every day. A.I; do B. me; to do C. me; doing 10. How far is from Hangzhou to Wuhan? A. that B. / C. it 11. -_do you live from your school? -About 10 minutes walk. A. How many B. How long C. How far 13. I usually get to school _. A. ride the bike B. on the bike C. by the bikeII. 用所给词的适当形式填空。about, how far, think of, walk, ride1. I usually _but sometimes I take the bus.2. The bus ride usually takes _25 minutes.3. Were _ going to visit Mr. Smith.4. He _ the bike to the subway station.5. A: _ does she live from school? B: She lives very near from school. 完成句子。 1. He takes a bus to school .(同义句) He gets