八年级课件2.ppt

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1、What do you do on weekends?I often play soccer.What does Alice do on weekends?She often helps with housework.What does he do on weekends?He Does he use the Internet?No, heJim / once a weekLi Ming/ twice a weekTony/ 3 or 4 times a weekBob /every dayLi Lei/ hardly everPeter/ neverListen. Cheng Tao is

2、talking about how often he does these activities. Number the activities 1-5 in the order you hear them.2aActivities_a. go to the movies_b. watch TV_c. shop_d. exercise_e. read13254Listen again. Match the activities in 2a with how often Cheng Tao does them. 2bHow oftenevery dayonce a weektwice a week

3、three times a weekonce a monthtwice a monthActivitiesa. go to the moviesb. watch TVc. shopd. exercisee. readHow often do you do these activities? Fill in the chart and then make conversations.2cActivitiesHow oftenwatch TVuse the Internetread English booksgo to the moviesexerciseevery dayfour times a

4、 weektwice a weekevery dayonce a month1. three times a weektime 次数次数time and time again 千万次的千万次的three or four times a week 一周三四次一周三四次表示一周表示一周/月月/年多少次年多少次, 可以用可以用. times a week / month / year，注意有两个词有单独的表示法，注意有两个词有单独的表示法，“一次一次”用用“once”, “两次两次”用用“twice”。2. once , twice, three times 等次数的表达等次数的表达法。法。 1)

5、这三个词都表示这三个词都表示_，once是是_，twice是是_，除了一次，除了一次，两次，其他的次数都表达成两次，其他的次数都表达成_。 如：三次是如：三次是_ ，五次是五次是_。一次一次次数次数两次两次three times数字数字 + timesfive times2) 这些表次数的词后与一段时间连用，这些表次数的词后与一段时间连用， 表示动作多长时间发生几次，即动作表示动作多长时间发生几次，即动作 的的_. 3) 翻译：翻译： 两周一次两周一次 _ 一年两次一年两次 _ 一一个月个月两次两次 _once two weeks频率频率once a yeartwice a month对频率提

6、问How often ? 回答次数+范围once/ twice/ three times a weeksometimes与几个形似的词的区别与几个形似的词的区别a. sometime是副词是副词, “在某个时候在某个时候”, “某时某时” Will you come again sometime next week? She was there sometime last year. b. some time是名词词组是名词词组, 意为意为“一段时间一段时间”，做时间状语用。做时间状语用。 I will stay here for some time. He worked on the tro

7、uble for some time. c. some times是名词词组是名词词组, 意为意为“几次几次, 几倍几倍”。 I met him some times in the street last month. The factory is some times larger than that one. 2dRead the conversation and match the activity with the right time.piano lessondance lessonplay tennisWednesday and FridayTuesdayMonday2d Role

8、-play the conversation.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.Jack: what kind of dance are you learning?Claire: Oh, swing dance. Its fun! I have class once a week, every Monday.Jack: How o

9、ften 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 to come?Jack: Sure!学科网，zxxk.fenghuangxueyi.How come ? 为什么呢？为什么呢？ 这是英语中的一个口语，相当于汉语的这是英语中的一个口语，相当于汉语的“为什么为什么”、“怎么会怎么会”等，既可以独立使用，

10、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。也可在后接句子，来询问事情的缘由或状况。例如：例如：How come the sky is blue today?今天天怎么会这么蓝？今天天怎么会这么蓝？A： I didnt even eat lunch today. 我今天甚至没吃午饭。我今天甚至没吃午饭。B: Really? How come? 是吗？怎么会呢？是吗？怎么会呢？Hi, Claire, Hmm, . 1. maybe意为意为“大概；或许；可能大概；或许；可能”，是副词，常位于句首或句中是副词，常位于句首或句中。 e.g. 或许他们将去海滩度假。或许他们将去海滩度假。

11、 _ they are going to the beach for vacation.Maybe【辨析】【辨析】 maybe与与may be maybe是副词，在句子做状语是副词，在句子做状语。may be 是情态动词是情态动词may与动词原形与动词原形be一起构成一起构成句子的谓语动词意为句子的谓语动词意为“可能是可能是”，它们，它们有时也可互换。有时也可互换。e.g. 或许它们在你的书包里。或许它们在你的书包里。 _ they are in your schoolbag. They _ _ in your schoolbag. Maybemay be3aComplete the ques

12、tions with do or does. Then match the questions and answers. 1. How often _ he play soccer? 2. _ you drink milk?3. How often _ they stay up late?4. _ Sue eat a healthy breakfast?5. How often _ you eat apples?6. _ your parents play cards?doesdoDoDoesDodoa. Yes. She usually does. b. Hardly ever. I don

13、t like them.c. He plays at least twice a week. d. No, they dont. Theyre too busy.e. Never. They always go to bed early.f. Yes, I do. Every day. Then match the questions and answers.1. How often dose he play soccer？2. Do you drink milk? 3. How often do they stay up late? 4. Dose Sue eat a healthy bre

14、akfast? 5. How often do you eat apples？ 6. Do your parents play sports? a. Yes, she usually does.b. Hardly ever. I dont like them.c. He plays at least twice a week. d. No, they dont. Theyre too busy.e. Never. They always go to bed early. f. Yes, I do. Every day. 2. at least 意为意为“至少，不少于；起至少，不少于；起码码”，

15、是副词词组，一般指在数量，是副词词组，一般指在数量或程度上或程度上。 e.g. 你必须至少一周打扫你的房间一你必须至少一周打扫你的房间一 次。次。 You have to clean your house _ _ once a week. at least Questions:1._? (how often/ help with housework) 2. _? (what/ usually / do/ weekends)How often do you help with houseworkWhat do you usually do on weekendsUse the words giv

16、en to write questions. Then ask and answer them with a partner. 3b3. _? (how often / best friend /exercise) 4. _? (what/ usually /do /after school )How often does your best friend exerciseWhat do you usually do after schoolHow often do you help with housework?IWhat do you usually do on weekends? I H

17、ow often does your best friend, Alice exercise?She . What does your cousin, do after school?He . Then ask and answer them with a partner.My partners answers：1. I always help with housework.2. I usually surf the Internet.3. He does exercise everyday.4. I usually do my homework after school.read English books sing English songs3c What can you do to improve your English?speak English with foreignersjoin the summer campwatch English moviesread English newspapersdo some English exerciseHow often do you read English books, Lin Ying?I read English books about twice a week.How often do you ?.