人教版八年级上册英语Unit2SectionA2a-2d课件

1、Unit 2How often do you exercise? Section A 2a-2dtwice Internet programfullswingswing danceadv. 两次；两倍n. 互联网；因特网n. 节目adj. 忙的；满的；充满的n. 摆动；秋千 v. (使)摆动；摇摆摇摆舞Words reviewRevisionWhat do you usually do in your free time ?How often do you ？Free TalkReading ScheduleSun.Mon.Tues.Wed.Thurs.Fri.Sat.He reads boo

2、ks_.every dayHe always(总是) reads books.How oftenHe plays football_ .Exercise ScheduleSun.Mon.Tues.Wed.Thurs.Fri.Sat.footballrunningrunningonce a weekHe runs_.twice a weekShe goes shopping_.Shopping ScheduleSun.Mon.Tues.Wed.Thurs.Fri.Sat.twice a weekonce a monthtwice a monththree times a monthPie Cha

3、rtuse the Internet25%25 percent?%25 percent35 percent15 percentListen. Cheng Tao is talking about how often he does these activities. Number the activities1-5 in the order you hear them.2aHow oftenevery day once a weektwice a weekthree times a weekonce a monthtwice a monthActivities a. _ go to the m

4、ovies b. _ watch TVc. _ shopd. _ exercisee. _read23451Listen again. Match the activities in 2a with how often Cheng Tao does them.How oftenevery day once a weektwice a weekthree times a weekonce a monthtwice a month2bActivities a. _ go to the movies b. _ watch TVc. _ shopd. _ exercisee. _read23451Ho

5、w often do you do these activities?Fill in the chart and then make conversations.ActivitiesHow oftenwatch TV every dayuse the Internetread English booksgo to the moviesexercise2cA: How often do you watch TV?B: I watch TV every day.A: Whats your favorite program? B: Animal World.A: How often do you w

6、atch it?B: Twice a week.1. Role play in groups;2. Role play in front of the classWell see which group does the best.Role-play the conversation.2d Jack: Hi, Claire, are you free next week?Claire: Hmmnext week is quite full for me, Jack. Jack: Really? How come?Claire: I have dance and piano lessons. J

7、ack: What kind of dance are you learning?Claire: Oh, swing dance. Its fun! I have class once a week, every Monday. Jack: How often do you have piano lessons?Claire: Twice a week, on Wednesday and Friday. Jack: Well, how about Tuesday?Claire: Oh, I have to play tennis with my friends. But do you want

8、 to come? Jack: Sure!Next week is quite_ for Claire, for she has to _ many activities. She has piano lessons_ (two) a week and dance class _ (one) a week. She also has to _ with her friends. fulloncetwiceFill in the blanks and try to retell the text.play tennisdo1.本课时我们学习的主要语法点是由wh- 和how 引导的特殊疑问句以及其

9、对应的答语。如：What do/does ? How often do/does ? 等。e.g. What do you usually do on weekends? 你通常周末做什么？ I usually listen to music. 我通常听音乐。Language pointse.g. How often do you go to the factory? 你多久去一次工厂？ I go to the factory twice a week. 我两周去一次。 How often do you exercise? 你（你们）多久锻炼一次身体？ How often + 助动词 do (

10、does 或 did) + 主语+ do sth. ?疑问词 how often 是问频率 (多久一次),（在这里助动词 do (does或did) 是起帮助构成疑问的作用）与一般现在时或一般过去时连用, 回答一般是用表示频率的副词。如：once, twice, three times, sometimes, quite often, never, every day, once a week, twice a month, three times a month, three or four times a month 等。以how 引导的疑问短语how often 多久一次how old

11、多大年龄how soon 多久以后how long 多长时间how heavy 多重how big 多大how deep 多深how many/much 多少2. exerciseexercise v. 锻炼；exercise n. U运动；C练习e.g. Let s do our exercises. 让我们做练习吧。 Walking is a good exercise. 散步是很好的运动。3. three times a weektimes 表“次数”time and time again 千万次得three or four times a week 一周三四次表示一周/月/年多少次，可

12、以用. times a week / month / year，注意有两个词有单独的表示法，“一次”用“once”,“两次”用“twice”。4. Next week is quite full for me. 我下周比较忙。full 忙的；满的；充满的e.g. Ive got rather a full week next week. 我下周会非常忙。My father has a very full life .我父亲的生活很忙碌。Don t talk with your mouth full.嘴巴里有东西时不要说话。 5. How come? 为什么呢？这是英语中的一个口语，相当于汉语的

13、“为什么”、“怎么会”等，既可以独立使用，也可在后接句子，来询问事情的缘由或状况。e.g. How come the sky is so blue today? 今天天怎么会这么蓝？ A: I didn t even eat lunch today. 我今天甚至没吃午饭。 B: Really? How come? 是吗？怎么会呢？6. I have to play tennis with my friends. 我要和我的朋友一起打网球。当play表示演奏，后跟乐器时，乐器的前面要加the。 play tennis 打网球play the piano 弹钢琴play the violin 拉小

14、提琴本课时重点回顾What do you usually do on weekends? I always exercise2. How often do you? Once a month / I. 用所给词的适当形式填空。1. Next week is quite _ (full) for me.2. Mother often goes _ (shop) after work.3. How often _ he _(do) his homework？4. He watches TV _ (two) a week.fullshoppingdoesdotwiceExercisesII. 请对下

15、面句子画线部分提问。1. He usually visits his grandpa every winter.2. I visit my grandparents twice a year.What does he usually do every winter?How often do you visit your grandparents?III. 汉译英。1. 他多久去购一次物？ 个月一次。2. 周末你通常做什么？ 我通常踢足球。 What do you usually do on weekends? I usually play soccer. How often does he g

16、o shopping? He goes shopping once a month.3. 他一个月去两次图书馆。 He goes to the library twice a month. 4.今天天怎么会这么蓝? How come the sky is so blue today?5. 莉莉正在学习跳摇摆舞。 Lily is learning swing dance.中考链接（2017江苏南京） Millie,_ do you take the course in DIY? Every Saturday afternoon. A. how long B. how far C. how much D. how often【解析】从答语Every Saturday afternoon句是针对表“频度”的