Unit 2 Section A （1a—3c）（课文详解重难点分析） 人教版英语八年级下册课件 (共36张PPT)

1、01第一章 词汇乐园Talking about free time activitiesFrequencyalwaysusuallyoftenevery dayhardly eversleep stay up latedrink milk/coffee/juiceeat junk food/fruit/ vegetablesDaily habitsFree time activitiesActivitiesgo to the moviesexercise help with housework use the InternetWords and Expressionshouseworkhasw

2、k n.家务劳动;家务事Example :She often help with housework. 她经常帮忙做家务。Talking about free time activitieshardly hdli adv. 几乎不; 几乎没有 Example: I hardly ever watch TV. I always read. 我几乎从不看电视。我总是看书。ever evr adv.以往任何时候， 从来；曾经 hardly ever 几乎从不Talking about free time activitiesonce wns adv. 一次;曾经 Example: I do exer

3、cise once a week. 我每周锻炼一次twice twas adv.两次Example: I woke up twice in the night. 我夜里醒过两次。Talking about free time activitiesTalking about free time activitiesInternet ntnet n.(国际)互联 网;因特网Example:You can use a directory service to search for people on the Internet. 你可以利用因特网的目录服务搜索人名。program prrm n.(=p

4、rogramme) 节目Example：Whats your favorite TV program？ 你最喜欢的电视节目是什么？Talking about free time activitiesTalking about free time activitiesfull fl adj.满的;充满的Example: Tomorrows is quite full for me. 明天对我来说特别忙。Talking about free time activitiesswing sw n.摆动;秋千v.(使)摆动，摇摆swing dance摇摆舞 Example: Oh，swing dance

5、.Its wonderful! 噢，摇摆舞。太棒了！Talking about free time activitiesmaybe mebi adv.(不确定)大概， 或许，可能Example: I go to movies maybe once two months. 我大概是两个月去看一次电影。Talking about free time activitiesleast list adv.最小;最少 adj./pron.最小的;最少的 at least 至少；不 少于；起码 Example: She could take a nice holiday at least. 至少她也可以去过

6、一个愉快的假期。02第二章 课文讲解Can you answer?1.How often does Claire have piano lessons?2.What does Claire do on Tuesday？2d2d. .Role play the conversation. Jack: Hi, Claire, are you free next week? Claire: Hmm . next week is quite full for me, Jack. Jack: Really? How come? Claire: I have dance and piano lessons

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

8、 want to come ? lack: Sure! 杰克：嗨，克莱尔，下周你有空吗？克莱尔：嗯.杰克，下周对我来说挺忙的。 杰克：真的吗？怎么会呢？克莱尔：我有舞蹈和钢琴课。 杰克：你在学什么样的舞蹈？克莱尔：哦，是摇摆舞。那很有有趣！我一周只上一次课，每 周一上课。 杰克：你们多久上一次钢琴课？ 莱克：一周两次，星期三和星期五。 杰克：那么，星期二干什么呢？ 莱克：我要和朋友一起去打网球。你要来吗？ 莱克：当然！2d2d. .Role play the conversation.1.How often does Claire have piano lessons? Twice a wee

9、k.2.What does Claire do on Tuesday？ She have to play tennis with my friends.2d2d. .Role play the conversation.How come是英语口语中的一个习语，表示“为什么;怎么会”等意思，既可以独立使用，也可以在其后接句子，用来询问事情的缘由或状况。 Example：How come the sky is so blue today？ 今天的天空怎么会这么蓝呢？Target Language Really? How come? 是吗?怎么会呢? How often意为“多长时间一次，每隔多久”

10、，是对句中的often, usually,every day, sometimes, never, once a week等表示频率的词或短语提问，多用于一般现在时。Example：How often do you go to see a film? 多久去看一次电影？ Once a week. 每周一次。Target Language How often do ou have piano lessons? 你多久，上一次钢琴课?have to意为 “必须，不得不”，强调受客观条件的影响而“不得不去做某事”。它有人称、数和时态的变化，在变为疑问句或否定句时要借助助动词do, does 或did

11、。Example：He has to do the housework on Sundays. 他在周日的时候必须做家务。Target LanguageOh, I have to play tennis with my friends.哦，我必须和我的朋友们一起打网球。03第三章重点语法(1)表示事情发生频率的副词称为频度副词。常用的频度副词有always(总是)，usually(通常)，often(经常)，sometimes(有 时)，seldom(很少)，hardly ever(几乎从不)，never(从不)等。 Example：hardly ever have time for conc

12、ert. 几乎没有去音乐会的时间。 频度副词的含义频度副词的含义频度副词的含义频度副词的含义(1)表示事情发生频率的副词称为频度副词。常用的频度副词有always(总是)，usually(通常)，often(经常)，sometimes(有时)，seldom(很少),hardly ever(几乎从不)，never(从不)等。 Example: She always gets up early. 她总是早起。频度副词的含义频度副词的含义(2)表示具体的频率、次数时，一次用once, 两次用twice,三次及以上用“基数词+times 。 Example: I play basketball twi

13、ce a week. 我一周打两次篮球。 Example: We go to the park three times a week. 我们一周去三次公园。 频度副词的含义频度副词的含义 (3)对频度副词提问时,用how often。 How often do you go to the cinema? 你多长时间去看一次电影？ once a week. 一周一次。 1. How often_ he play soccer? a. Yes. She usually does.2. _ you drink milk? b. Hardly ever.I dont like them.3. How

14、often _they stay up late? c. He plays at least twice a week.4._ Sue eat a healthy breakfast? d. No, they dont. Theyre too busy.5. How often _do you eat apples? e. Never. They always go to bed early.6. _your parents play sports? f. Yes, I do. every day.3a. Complete the questions with do or does. Then

15、 match the questions and answers.3a. Complete the questions with do or does. Then match the questions and answers.1. How often_ he play soccer?【答案】does. 选项c.【解析】句意：他多长时间踢一次足球？根据句中的“he”是第三人称单数，可以确定这里应该填does. 英式足球football，美式足球soccer. 美式橄榄球American football. “How often”提问频率，句子人称是“he”，c. He plays at lea

16、st twice a week. 句意：他一周至少踢一次足球。所以这句话的回答应该是c. 2. _ you drink milk?【答案】Do. 选项f.【解析】句意：你想喝牛奶吗？根据句中的“you”可知是第二人称，可以确定这里应该填Do.这句话是一般疑问句，一般回答“Yes”或者“No”. a，d，f 句子都有“Yes”或者“No”，句子提问你想要喝牛奶吗？a选项不符合题意排除d. 选项人称是“they”也不对，排除a. d 选项。句意：是的，我每天都喝。所以应该选f.3a. Complete the questions with do or does. Then match the qu

17、estions and answers.3. How often _they stay up late?【答案】do.选项e.【解析】句意:他们多久熬一次夜？根据句中“they”可知是复数形式，所以这里应该填do. 题目提问频率，是一般疑问句，回答一般是“Yes”或者“No”。结合“they”可知e选项符合题意。“go to bed”对应句中“stay up late”。所以，这道题的回答应该是e.3a. Complete the questions with do or does. Then match the questions and answers.4._ Sue eat a heal

18、thy breakfast?【答案】Does. 选项a.【解析】句意：苏吃健康的早餐吗？“Sue”是第三人称单数，所以这里应该填Does. 因为题目人称是第三人称单数，又是一般疑问句。a. 选项Yes. She usually does.句意：是的，她经常吃。回答中的“Yes”，“does”和题目相对应。所以这道题的回答应该选a.3a. Complete the questions with do or does. Then match the questions and answers.3a. Complete the questions with do or does. Then matc

19、h the questions and answers.5. How often _ you eat apples?【答案】do.选项b.【解析】句意：你多久吃一次苹果？句子“How often”提问频率，“you” 是第二人称，应该填do. b选项Hardly ever.I dont like them.句意：几乎不吃，我不喜欢它们。“them”这里代替的是“apples”. 结合题意可知，回答应该选b.3a. Complete the questions with do or does. Then match the questions and answers.6._your parent

20、s play sports?【答案】Do, 选项d.【解析】句意：你的父母做运动吗？“your parents”是复数形式，句子是一般疑问句。结合题意应该填Do. d选项 No, they dont. Theyre too busy.句意：不，他们不做。他们太忙了。与题目对应，所以应该选d. Questions My partners answers1._ ? _(how often/help with housework)2. _ ? _(what/ usually/ do/ weekends)3._ _ (how often/ best friend/ exercise)4. _ ? _ (what I usually/ do/ after