新版新目標英語八年級Unit2Howoftendoyouexercise第6課時學案

1、Unit 2 How often do you exercise第6課時學案【課 題】Unit 2 How often do you exercise?Section B 2a2e二次備課【學習目標】掌握本課的生詞、短語、句型理解本課的主旨大意對本課的內(nèi)容進行歸納、對話改寫、及仿寫。X k B 1 . c o m【學習重點難點】學會用過去式寫調(diào)查報告。掌握本課的生詞、短語、句型對本課的內(nèi)容進行歸納、改寫、及仿寫?！緦W法指導】仔細閱讀課文-理解課文大意-重點句子理解-完成相關任務?！窘虒W過程】【教學過程】一、 導入（啟發(fā)探究 3分鐘）I、選擇正確答案填空。（ ）1. Her father _ t

2、ime. A. usually waste B. never wastes C. hardly ever waste D. always wasting（ ）2. A: How often does Lara play the trumpet? B: _ once or _ a week, Im not sure. A. May be, twice B. Maybe, twice C. Maybe, two times D. May be, two time（ ）3. A: Ill give the boys _ to eat. B: Oh, I know fish and salad. A.

3、 something healthy B. healthy something C. anything healthy D. healthy anything（ ）4. What _ the differences between your habit and _? A. are, hers B. is, his C. does, her D. do, his（ ）5. A: _ do you write to your parents? B: Once a month. A. How often B. How long C. How much D. How manyII、Free talk

4、:In our life we have many interesting things to do for fun or to relax.What can we do in our spair time ? discuss 2aIII Lets see the things the students do in their free time.二、自學（自主探究 6分鐘）w W w .x K b 1 .c o MTask1： new words learningStudents read and learn the new words after the team leader.Stude

5、nts read the new words by themselves.result rzlt .結(jié)果；后果percent pent adj.百分之 . 的 online nlan adj.在線的 adv.在線地 elevision telvn n.電視機；電視節(jié)目 although l conj.雖然；盡管；然而；可是thrughru prep.穿過；憑借；一直到 body bdi n.身體 min mand .頭腦；想法；意見；心思 such st adj.這樣的；如此的together te(r) adv.共同；一起 Task2：聽2b磁帶，體會語音、語調(diào)、句群停頓，理解段落的漢語意義

6、。Task3：完成2b Task3：小組討論核對答案。Task4： 朗讀短文，并回答下列問題1). What does the word “exercise” in the passage mean ?A. do sports B. do homework C. watch TV2) Whats the Chinese for “ once or twice” ?A. 一兩次 B. 曾經(jīng)兩次 C. 從前或者兩次3) Do all the students like watching TV ?A. No. B. Yes. C. Its hard to say.三、交流（合作探究 10分鐘）1、大

7、聲閱讀2b課文，注意模仿語音、語調(diào)、句群停頓2、仔細閱讀2b課文，勾畫記憶課文短語In free time ask sb. about sth. Six times a week one or three times a week Three or four times a week not at all Go online be surprised atto that Use the internet at least For fun and homework for fun and exercise the answerkey to the most important It is goo

8、dnicehealthyinteresting to By using internet by watching TV The best way it is healthy for mind and body Such as spend time with Old habits die hard 四、總結(jié)（引深探究 15分鐘）仔細閱讀課文，完成2c1、仔細閱讀2b課文，注意模仿語音、語調(diào)、句群停頓在原文中找出2c的句子3、根據(jù)要求完成2c4、檢查答案5、拓展I .maybe / may be .The baby is crying, she is hungry. = The baby is c

9、rying, she _ hungry.The woman a teacher . = _ the woman is a teacher.maybe 是副詞，意為“大概， 可能，或許”，一般用于句首。May be是情態(tài)動詞，意為“可能是.，也許是.，大概是.”.、a few / few / a little / little . people can live to 100,but people can live to 150. There is time left, I dont catch the first bus. Could you give me milk?a few (少數(shù)的，幾

10、個，一些)a little (一點兒，少量)表示肯定few (很少的，幾乎沒有的) little (很少的，幾乎沒有的)表示否定修飾可數(shù)名詞修飾不可數(shù)名詞、hard / hardly hard作形容詞，意為“困難的，艱苦的，硬的”；作副詞，意為“努力地，猛烈地”。hardly意為“幾乎不”。1、 . The ground is too to dig. I can understand them. Its raining ,the people can go outside.IV surprise用法A surprise可做名詞，基本用法如下：1）表示“驚訝”時，是不可數(shù)名詞。常用短語：in s

11、urprise 驚訝地；to ones surprise 讓某人驚訝的是2）表示“令驚訝的事務/意外之事”時，是可數(shù)名詞2. surprise還可以做及物動詞，意思是“使.驚訝”。常用短語：surprise sbB. 派生詞：1）surprised 形容詞，意思是“感到驚訝的”。常用結(jié)構(gòu)：be surprised at sth 對某事感到驚訝be surprised to do sth 做某事而感到驚訝be surprised + that從句 因.而驚訝2）surprising 形容詞，意思是“令人感到驚訝的”。V “by+v-ing”結(jié)構(gòu) 在這個結(jié)構(gòu)中,by是介詞,意為“以方式”、“以方法

12、或手段”,by 之后常接v-ing “名詞。這種結(jié)構(gòu)在句子“用作方式狀語,所表示的方法、手段、途徑比較抽象,譯成漢語時常為“通過,借助, 用,由”等。如: We learn English “y reading aloud. 我們通過大聲朗讀學習英語。 You can turn on the recorder by pressing the button. 你可以通過按這個按鈕來打開錄音機。 She learned English well by listening to the radio. 她借助聽收音機學英語學得很好。 鏈接 “by +名詞”結(jié)構(gòu) 當by后接名詞時,常有下列三種情況: “

13、1. 用 “by+交通工具的名詞”,如:by train乘火車/by plane 乘“機等。 2. 用 “by+交通路線的名詞”,如: by air乘飛機/by sea從海路等?！?. 用 “by+通訊工具的名詞”,如:by e-mail通過電子郵件等。 注“:這些名詞一律用單數(shù)形式,其前也通常不加限定詞。但要注意的是:by bus=in a bus. 6、同步閱讀We all need to exercise. Doctors say it is good for us. It makes your heart and body strong. It also gives you more

14、energy. And you will feel better about yourself. lts best to exercise twice week. Twenty minutes each time is enough.There are many ways to exercise. You can walk,run,play sports,or swim. Many people go to special places to exercise.They are ca1led fitness centers. These p“aces have a lot ”f equipme

15、nt. Some People buy equipment for their homes. But it is very expensive.Exercising can be fun. Friends can exercise together at a fitness center. Or they can play sports together. How do you exercise ?( )1. What is the main idea?A. Exercise equipment is expensive. 新 課 標 第 一 網(wǎng)B. Playing sports is a g

16、ood way to exercise.C. Every person shou1d exercise.( )2. We should exercise _.A. every day B. 2O minutes a week C. twice a week( 3. At fitness centers,_.A. you can buy expensive equipmentB. people can do many kinds of exercisingC. it is very expensive( )4. Which of these kinds of exercising is not in the article?A. Dancing. B. Swimming. C. Sports.( )5. Which of these sentences about exercisin