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1、人教版精品英語資料(精校版)Unit 3 How do you get to school?第四課時Section B(2a-3b)【教師寄語】Betterlatethannever.【Free talk】Talk about how to get to places (談?wù)摮鲂蟹绞?【Learning tasks】1. 記住并熟練說出本部分的單詞與短語。2. 準確運用搭乘何種交通工具的表達語句。3. 熟練使用 “how” , “how far”, “how long” 引導的特殊疑問句來詢問到達目的地的方式、距離及時間?!綢mportance and difficulties】談?wù)摻煌üぞ吆?/p>
2、距離,合理安排行程,并選用恰當?shù)慕煌üぞ摺!緦W習過程】一、超前預(yù)習. 你能用英語讀出下列單詞和短語嗎?并試著寫下來1. 村莊_ 2. 橋_ 3. 小船_ 4. 害怕_ 5. 村民 6. 夢想,做夢 7. 過河 8. 在-和-之間_ _ 9. 實現(xiàn)_ _ 10. 乘坐索道_ _ _ II.你能通過預(yù)習說出下的句子嗎?1. 從你家到學校有多遠? 2. 你到學?;ㄙM多長時間? 3. 對于許多學生來說,到達學校是容易的。 在他們的學校和村莊之間有一條很大的河。 . 找出你的疑惑: _ _二、課中學習I. 預(yù)習檢測II. 解決疑惑 自主互助學習知識剖析:1. leave 1) 動詞,“離開;出發(fā)”。過去
3、式是left. 如:We left the party at 8 oclock.2)動詞,“聽任;讓-處于”。如:Did you leave the window open?3)動詞,“遺留;遺忘”。注意不用forget. 如:Ive left my things at home.【歸納拓展】leave for 動身去leave sb by oneself 把某人單獨留下leavebehind 忘帶;留下;把落在后面【辨析活用】leave / forget兩者都和“忘記”有關(guān),但含義和用法有所不同。leave:意為“把某物遺忘在某處”,其后一般要接具體的地點。如:He left his hom
4、ework at home.forget:意為“遺忘某物或忘記做某事”,是指忘記一件具體的東西,其后一般不可以有具體的地點。常用短語為forget to do/ doing sth. 如:Dont forget to turn off the lights when you leave.【即景活用】這個孩子太小了不應(yīng)該把他單獨留在家里。The child is so young that you cant _ him _ _ at home.2. train的常見用法有兩種:1) 名詞 “火車” 如:goods train 貨車,night train 夜間列車,a through train
5、 直達列車,by train 乘火車2) 動詞“訓練,教育”Train children to be good citizens. 教育孩子成為良好的公民?!净顚W活用】用train的適當形式填空1) All the are made in China.2) He is good at the children 5 to 12.3. quick adj.1) 可指動作和思維的敏捷。如:He is quick with understanding. 他理解力強。2) 副詞為:quickly 快地,迅速地,尤指動作方面的,放在be動詞前。如:He quickly jumped onto the ba
6、nk of the river.他迅速地跳到河岸上去?!净顚W活用】用quick的適當形式填空1) A train is coming near .2) I ate up all my dinner.3) This is a train.重點難點釋義:1. It takes sb some time to do sth 的意思是:花費某人多少時間做某事,注意to do 如; It took me an hour to write the letter .如果我們提問時間賓語時,就用 how long引導的句型。如:It takes me 15 minutes to get to school.
7、(提問劃線)How long does it take you to get to school?2.have to, 不得不,必須 該詞組有人稱和數(shù)的變化, 例如:肯定句:I have to do my homework. she has to wash clothes.否定句:I dont have to do my homework. she doesnt have to wash clothes. 一般疑問句:Do you have to do your homework? Does she have to wash clothes?辨析:have to 與 musthave to “
8、必須,不得不”;表示客觀的需要,有人稱、數(shù)、時態(tài)的變化; 否定形式為:dont / doesnt have to 表示“不必”,例如: It is raining now. You have to stay at home.must “必須,一定”;表示說話人主觀上的看法,沒有人稱與數(shù)的變化; 否定形式為:“mustnt”表示“禁止”,例如: The teacher said, “You must do your homework on time every day”.3. thanks for- 意為“謝謝你-”相當于thank you for-, 其后常接名詞或動名詞(v-ing)形式,表
9、示感謝的內(nèi)容或原因。例如:Thanks for your help. 謝謝你的幫助。 Thanks for inviting me. 謝謝你邀請我。III. 學習過程:1、學習討論2a。2、閱讀2b文章,完成相關(guān)任務(wù),注意其重要短語與句子。3、完成2c任務(wù)。4、閱讀3a,填空并復(fù)述短文。5、參考3a部分,寫出自己到校的交通工具、距離及時間等?!菊n堂練習】一、用所給單詞的適當形式填空。1. There _ _(be)a lot of people in the museum.2. He has breakfast _(quick).3. How long does it take you _(w
10、alk) to the train station?4. How far _you _(live) from here?5. Mary _(leave) for Shanghai next week.二、根據(jù)中文提示完成句子。1、We _ _ (乘火車) to Nanjing.2、My father is _ _(淋浴) in the bathroom.3、My mother _ _(騎自行車) to get to work.4、Its about 15_ _(千米) from home to school.5. _ _(早班車) takes me to work.6.-How far is
11、it from your home to school? Its around _ _(五分鐘的路程).7. He is _ _(動身去) for America tomorrow.8. She _ _(快速吃早餐) and went shopping.【要點歸納】1. 學習常見的出行方式;2. 做某事花某人多少時間的問法及答法;3. 從一地到另一地有多遠的問法及答法?!就卣咕毩暋恳弧⑦x擇填空( )1. -How does he go to Hong Kong? _ .A. Take the plane B. By the plane C. By the air ( )2. -_ _ do y
12、ou live from your school? - About 10 minutes walk.A. How many B. How long C. How far( )3. I usually get to school _ _. A. ride the bike B. by the bike C. on the bike ( )4. _ _ does it take her to get to school?A. How many time B .How long C .How far ( )5、They often walk to school .=They often get to
13、 school _ _. A. on foot B. By foot C. By walk二、根據(jù)句意及首字母完成單詞。1. How far _ he _ ( live ) from the train station?2. Its about twenty _ ( 分鐘 ) walk to get there.3. It takes me 30 minutes _ ( get ) there by train.4. It _ ( 花費 ) me about one hour to walk to the zoo.5. Do you think our _( 夢想) can come true?【總結(jié)反思】