1、Unit 2How often do you exercise?Period 4Section B 2a-2e【課型】閱讀課學習目標1.能掌握以下單詞及短語:percent,online,television,although,body,such as,mind,together,die。2.能掌握以下句型:How often do you.?I.every day/one to three times a week/four to six times a week.學習過程【自主學習】一、預習相關(guān)內(nèi)容,寫出下列詞組。1.玩電腦游戲2.問題的答案 3.一周三次  4.舊習難

2、改 5.上網(wǎng)  6.at least  7.eat junk food  8.play sports  9.go camping  10.the best way to relax  二、預習課文,完成2a?！拘抡n導入】1.Say their answers to 2a.2.First,let students do a survey:What do you do in your free time?Do exercise,use the Internet or watch TV?Then answer:What activ

3、ities do you think are healthy for the mind and the body?【新知呈現(xiàn)】The article is about . 【新知學習】Task 1:Fast reading1.Read the passage quickly and then find the answers to the two questions:(1)How many kinds of free time activities are mentioned in the passage?. (2)What is the best way to relax

4、?. Task 2:Careful reading1.Read the passage carefully and complete the pie charts below.Task 3:Work on 2cAnswer the following questions:1.What percent of the students do not exercise at all?2.What percent of the students use the Internet every day?3.How often do most students watch TV?What do t

5、hey usually watch?4.What does the writer think is the best way to relax?Why?5.Do you think the students in No.5 High School are healthy?Why or why not?Task 4:Work on 2dWrite some sentences with the percentages using always,usually or sometimes.(1)90%: (2)85%: (3)45%: (4)10%: (5)1

6、3%: (6)2%: 【拓展提升】Work on 2e:1.Read through the activities in the chart first.Select one activity from them.Then ask their classmates and the teacher how often they do this activity and make a pie chart.2.Work in groups.Ask and answer questions,and then fill in the chart.3.Make a pie chart

7、like those in 2b.4.Try to make a short report like the report in 2b.跟蹤訓練根據(jù)漢語意思完成下列句子。1.你想去鄉(xiāng)村野營嗎?Do you want to ? 2.他一點兒也不感覺累。He doesn􀆳t feel tired . 3.湯姆每周使用因特網(wǎng)一到五次。Tom uses the Internet times a week. 4.這個問題的答案非常有趣。The is very interesting. 5.學習英語的最好方法是用英語。 to learn Engli

8、sh is to use English. 【課堂練習】.根據(jù)句意及漢語提示完成句子。1.Twenty (百分之)of our class like using the Internet. 2.He has three (在線的)friends and they talk every day. 3.(盡管)he is only fifteen years old,he can speak three languages. 4.Can you tell me the (結(jié)果)of this story? 5.Last week my father

9、 bought us a new (電視機). .從方框中選擇合適的單詞填入下列句子。habit,unhealthy,eat,exercise,surf,never,different,difference,keep,program1.We should every day.It􀆳s good to us. 2.Here are some between American English and British English. 3. healthy food is good for you. 4.My pen is red;your

10、pen is green.Mine is from yours. 5.His favorite is Animal World. 6.We should do some sports and in good health. 7.Tom􀆳s mother is angry with him because he always the Internet. 8.I have a healthy because I eat a lot of vegetables and drink milk every day. 9.He is kind of because he often eats junk food. 10.He is an honest boy,and he cheats his parents. 自我反思1.我的收獲:Words and expressions:  Sentences:  2.學習本節(jié)后,我能用英語進行  3.我的易錯點:  參考答案跟蹤訓練1.go camping in the countryside2.at all3.one to five4.answer to