外研社八年级下册module2Unit3

1、Unit 3Have you ever ?Yes , I have. / No , I havent.Whats the boy doing?Have you ever played the guitar?Yes, I have.No, I havent.Have you ever played volleyball?Yes, I have. / No, I havent.Have you ever played the piano?Yes, I have. / No, I havent.Have you ever helped old people?Yes, I have. / No, I

2、havent.A: Have you ever ?B: Yes, I have. ( No, I havent.)概念：表示过去已经发生或已经完成的动概念：表示过去已经发生或已经完成的动作对现在造成的结果或影响。可以理解为作对现在造成的结果或影响。可以理解为 “至今为止已经完成的动作或存在的状至今为止已经完成的动作或存在的状态态”。Summary: 现在完成时现在完成时构成构成用法用法常用状语常用状语现在完现在完成时成时1. have + 动词过去分动词过去分词词2. has +动词过去分词动词过去分词1.表示曾经做过某表示曾经做过某事或已经做过某事事或已经做过某事2. 表示某人的经历表示某人

3、的经历ever, already, yet通常情况下，动词的过去分词与动词的过去式形通常情况下，动词的过去分词与动词的过去式形式相同，但也有一些不规则的变化，需要同学们式相同，但也有一些不规则的变化，需要同学们记住：记住： become became become break broke broken come came come do did done draw drew drawn drink drank drunk drive drove driven8. eat ate eaten9. be-was, were-been10. go-went-gone11. give gave giv

4、en12. go went gone13. take-took-taken14. send-sent-sent15. find-found-found16. have-had-had17. make-made-madeWrite questions for the questionnaire with Have you ever?1. have a Western meal 2. live in another city3. enter a singing competition 4. travel by train5. travel to the seaside 6. try seafood

5、7. cook dinner for your parentsActivitiesYou Your partner1Have you ever had a Western meal?234Have you ever lived in another city?Have you ever entered a singing competition?Have you ever travelled by train?ActivitiesYou Your partner567Have you ever travelled to the seaside?Have you ever tried seafo

6、od?Have you ever cooked dinner for your parents?Write questions and answer them, using present perfect.1. he / read / stories2. they / enjoy / Western food3. your parents / travel / Europe- Has he read stories? - Yes, he has.- Have they enjoyed Western food? - No, they havent.- Have your parents tra

7、veled to Europe? - Yes, they have.4. Sally / do some sightseeing5. your sister / visit / Disneyland- Has Sally ever done any sightseeing? - Yes, she has.- Has your sister visited Disneyland? - No, she hasnt.They have been to many interesting places.My father has been to Beijing twice.I have never be

8、en to the Great Wall.Have you ever been to a museum?Tom has been to Japan and I have also been there.have / has been toRead the sentences, paying attention to the underlined parts.have been to意为意为“曾经去过某地曾经去过某地”，表示一种经历，含有表示一种经历，含有“现在已离开那儿现在已离开那儿”之意，后可接次数（如之意，后可接次数（如once，twice，three times等）表示等）表示“去过某地

9、几次去过某地几次”，也可和也可和just，never，ever等连用。等连用。I have ever been to Shanghai. _ you ever _ _Shanghai? No, I _. I _ _ _ to Shanghai. Wang Ming has been to Liu Huans concert. _Wang Ming _ _ Liu Huans concert? Yes, he _.been to haventhave never been Has been tohasHaveComplete the sentences.3. He Meifeng went to

10、 a Beijing cinema. _ He Meifeng _ to a Beijing cinema? Yes, she _.4. Zhang Ziyi was in the seat beside her. _ Zhang Ziyi in the seat beside her? No, she _.Did godidWaswasnt单项选择。单项选择。( )1. Have you taken out the trash, Belly? _. Ill do it right away. A. Sorry, I have B. No, I didnt C. No, I dont D. N

11、ot yet( )2. Have you _ visited Shanghai? No, _. A. ever; not B. never; not C. ever; never D. never; everDC( )3. Could you go to the park with me this afternoon? Sorry, I _ there. I went there yesterday. A. have gone B. have been C. went D. was ( )4. Have you washed your clothes _? No, I havent. But

12、I have cleaned the room _. A. ago; already B. yet; yet C. before; yet D. yet; alreadyBD( )5. I am a soldier. I _ the army _ about five years. A. have joined; since B. have joined; for C. have been in; for D. have been in; since C(2010 .河北省卷河北省卷,41. 1) My brother left school in 2005, and since then h

13、e in Beijing. A. lives B. lived C. will live D. has lived(2010湖北省黄冈市，湖北省黄冈市，35，1) - I joined the League _ May, 2008. What about you? -Ive been a League member _ three years. A. in; for B. on; in C. on; forD. in; sinceDA(2013广西贵港广西贵港) Do you know the movie Lost in Thailand? Yes. I _ it twice. Its fun

14、ny. A. saw B. see C. have seen D. will seeCWork in pairs. Ask and answer the questions in the questionnaire. - Have you ever had a Western meal?- Yes, I have. / No, I havent.现在完成时与一般过去时现在完成时与一般过去时现在完成时现在完成时表示的是与现在有关联的过去表示的是与现在有关联的过去事件；而事件；而一般过去时一般过去时则与现在毫无关系，则与现在毫无关系，只是单纯的过去的情况。例如：只是单纯的过去的情况。例如： I s

15、aw this film yesterday. （强调看的动作发生过了）（强调看的动作发生过了） I have seen this film. （强调对现在的影响，电影的内容已经（强调对现在的影响，电影的内容已经知道了）知道了） 当句子中有表示明确过去的状语时，只当句子中有表示明确过去的状语时，只能用能用一般过去时一般过去时，不能用，不能用现在完成时现在完成时。 他一周以前动身去了纽约。他一周以前动身去了纽约。误：误：He has left for New York a week ago. 正：正：He left for New York a week ago. - _ they _ (see

16、) the film yet?- Yes. They _ (see) it already.- When _ they _ (see) it? - They _ (see) it just now.Have seen have seendidseesawWork in pairs. Ask and answer questions.Have you ever climbed the Great Wall?the Great Wallroast duckthe Palace MuseumBeijing OperaComplete the postcard. Use the list of thi

17、ngs to do in Beijing to help you.Things to do in Beijing:see the Beijing Opera climb the Great Wall eat Beijing duck visit the Palace Museum Dear David,I am having a wonderful time in Beijing. Ive done so many things!_Theres only one thing I havent done: I _Bye for now.Rob Ive visited the Palace Mus

18、eum. Ive seen Beijing Opera. Ive eaten Beijing duck.havent climbed the Great Wall.Write a questionnaire about your experiences.Have you everhad a Western meal?lived in another country?written a poem or a story?traveled by plane?played the piano?tried seafood?cooked dinner for your parents?Yes, I hav

19、e. / No, I havent.Have you ever been to other countries? Which country do you want to travel?PeopleChina the USWinnieDianaBobListen and check the country that people have been to.Listen again and answer the questions.1. How many times has Winnie been to the US?2. Which country would Diana like to go

20、 again?She would like to go to China again.She has been to the US 3 times.3. Which part of China has Diana travelled around?4. How did Diana travel there?5. Has Bob ever visited Germany?She has travelled around South China.She travelled there by train.Yes, he has. Hes been all over Europe.Read and c

21、omplete the passage with the sentences in the box.The Keys:1. _ 2. _3. _ 4. _dcbeHave you ever been to the top of the world? Do you know where it is?Mount QomolangmaAround the worldAround the worldMount Qomolangma Qomolangma runs along the border between China and Nepal. It is covered with snow all

22、the year round. Its 8844.43 high, the highest in the world. Its 26 kilometers long.Qomolangma means Holy mother in Tibetan and represents the mother goddess of the Earth. Besides experienced mountaineers, Mt. Qomolangma draws scientists and ordinary tourists.As the supreme point of the world, the mo

23、untain top is covered with snow all the year round, and when the glaring sun comes out, the peak becomes very pure and beautiful. Apart from that, many precious plants and animals live in the national natural reserves built in the area of Mt. Qomolangma. 1953年年5月月29日，日，34岁来自新西兰的登山岁来自新西兰的登山家埃德蒙家埃德蒙希拉

24、里（希拉里（Edmund Hillary）作）作为英国登山队队员与为英国登山队队员与39岁的尼泊尔向导岁的尼泊尔向导丹增丹增诺尔盖诺尔盖Tenzing Norgay 一起沿东南一起沿东南山脊路线登上珠穆朗玛峰，是纪录上第山脊路线登上珠穆朗玛峰，是纪录上第一个登顶成功的登山队伍。一个登顶成功的登山队伍。 1960年年5月月25日，中华人民共和国人首次日，中华人民共和国人首次登上珠穆朗玛峰。他们是王富洲、贡布登上珠穆朗玛峰。他们是王富洲、贡布（藏族）、屈银华。此次攀登，也是首次（藏族）、屈银华。此次攀登，也是首次从北坡攀登成功。从北坡攀登成功。 1960年，我国首次年，我国首次登上地球之颠的登上地

25、球之颠的3名英雄。名英雄。1975年年5月月16日，日本人田部井淳子的日，日本人田部井淳子的从南坡登上了珠峰。从南坡登上了珠峰。 1975年年5月月27日，中国登山队的藏族女队日，中国登山队的藏族女队员潘多成为世界上第一个从北坡登上珠穆员潘多成为世界上第一个从北坡登上珠穆朗玛峰的女性。朗玛峰的女性。 2013年年5月月23日，日本日，日本80岁探险家三浦雄岁探险家三浦雄一郎成功攀上珠穆朗玛峰峰顶，成为世界一郎成功攀上珠穆朗玛峰峰顶，成为世界上登顶珠峰年龄最大的人。上登顶珠峰年龄最大的人。2010年年5月月22日，日，13岁的美国男孩乔丹岁的美国男孩乔丹罗罗梅罗梅罗(Jordan Romero)

26、成为有史以来最年成为有史以来最年轻的登上珠峰的人。轻的登上珠峰的人。珠穆朗玛峰，峰高势伟，地理环境独特，珠穆朗玛峰，峰高势伟，地理环境独特，峰顶的最低气温常年在零下峰顶的最低气温常年在零下34。山上一。山上一些地方常年积雪不化，冰川、冰坡、冰塔些地方常年积雪不化，冰川、冰坡、冰塔林到处可见。峰顶空气稀薄，空气的含氧林到处可见。峰顶空气稀薄，空气的含氧量只有东部平原地区的四分之一，经常刮量只有东部平原地区的四分之一，经常刮七八级大风。十二级大风也不少见。风吹七八级大风。十二级大风也不少见。风吹积雪，四溅飞舞，弥漫天际。积雪，四溅飞舞，弥漫天际。 2008年年5月月8日，中日，中国登山队圣火传递国

27、登山队圣火传递珠穆朗玛峰突击队珠穆朗玛峰突击队员，成功地把圣火员，成功地把圣火从从8300米突击队营米突击队营地传递到了珠穆朗地传递到了珠穆朗玛峰峰顶，创造了玛峰峰顶，创造了人类奥运历史上的人类奥运历史上的奇迹。奇迹。 Writing a questionnaire about experiencesWrite a question about life experiences for each of the topics. Use Have you ever?Transport: _Book:_Country:_Food:_Sport:_Film:_Have you ever travell

28、ed by plane?Work in groups of four. Ask questions about the experiences. Then, write the answers.TopicQuestionsStudent 1 Student 2 Transport Have you ever travelled by plane?BookCountryFoodSportFilmWrite a short passage about one of your fantastic experiences. You may choose one topic from the above

29、 discussion, such as sport, book, film, food, technology, etc. You should tell us WHAT, WHERE, WHEN, HOW, WHY and HOW you do it. You may begin like this:I have had a fantastic experience. This afternoon, when I was on my way home, Isaw a blind man waiting at the bus stop. I I. 按每小题的要求转换句子按每小题的要求转换句子(每空一词每空一词)。1. I left school in 2007. Then I came here.(用现在用现在完成时改写完成时改写) I _ _ here since I left school in 2007.2. I knew Sally two years ago.(用现在完成时改用现在完成时改写写) Sally and I _ _ each other for two years. 3. I borrowed the book one month ago.(