人教版八下-Unit 9 Have you ever been to a museum -Section A 3a—3c-ppt课件-(含教案)-市级优课-(编号：f228c).zip

八年级（下）八年级（下） 滁州市南谯区黄泥初级中学滁州市南谯区黄泥初级中学 陈大红陈大红 情景情景 引入引入 合作合作 探究探究 课堂课堂 小结小结 随堂随堂 训练训练 A: Have you ever been to? B: Yes, I have./ No, I havent. 情景引入情景引入 Name the kinds of museums that you know. museum history museum computer museum art museum nature museum space museum science museum film museum Skanning Which three museums do the students talk about? Pay attention to the underlined new words while reading. American Computer Museum the International Museum of Toilets in India Hangzhou National Tea Museum Match the words with its meaning. 1. progress 2. rapid 3. unusual 4. peaceful 5. improve 6. invented 1. make sth. better 2. become better 3. uncommon 4. quiet 5. made 6. quick 探究点一探究点一 NewNew wordswords 探究点二探究点二 阅读短文，判断正误阅读短文，判断正误 1. American Computer Museum only has information about different computers there. 2. Ken thinks computers will do more work in the future. 3. International Museum of Toilets is a very unusual museum. 4. India has the most advanced toilet. 5. Linlin didnt know why her grandpa loved drinking and collecting tea set. ( ) 1. American Computer Museum only has information about different computers there. ( ) 2. Ken thinks computers will do more work in the future. F T 探究点二探究点二 阅读短文，判断正误。阅读短文，判断正误。 ( ) 3. International Museum of Toilets is a very unusual museum. ( ) 4. India has the most advanced toilet. ( ) 5. Linlin didnt know why her grandpa loved drinking and collecting tea set. T F F 探究点三探究点三 阅读短文，回答问题。阅读短文，回答问题。 1.What do you think is the most interesting thing about each museum? There is a special computer in the American Computer Museum which can chess even better than humans. There are so many different kinds of toilets in the International Museum of Toilets It shows how to make a perfect cup of tea with beautiful tea sets in the Hangzhou National Tea Museum. 2. What does Ken say about the American Computer Museum? Its unbelievable that technology has progressed in such a rapid way. 3. What can we learn at the International Museum of Toilets? We can learn the history and development of toilets. 4. Why is the Hangzhou National Tea Museum a nice place to enjoy tea? Because its a relaxing and peaceful place near a lake. 探究点四探究点四 Language points 1. I wonder how much more computer will be able to do in the future.不知道将来电脑还能够做些不知道将来电脑还能够做些 什么事情呢。什么事情呢。 1)wonder 表示表示“ (对某事对某事)感到疑惑；想要知道；感到疑惑；想要知道； 想弄明白；琢磨想弄明白；琢磨”，后面常接由，后面常接由what, how, who 或者或者if/whether引导的宾语从句。引导的宾语从句。 e.g. I just wonder if theyve arrived safely. 我就想知道他们是否安全抵达了。我就想知道他们是否安全抵达了。 2) 此句从句部分的原始结构是此句从句部分的原始结构是: How much more will computers be able to do in the future? 是对陈述句是对陈述句 Computers will be able to do (much) more in the future.(电脑将来能够做更多的事情。电脑将来能够做更多的事情。)的提问。由的提问。由 于充当了宾语从句于充当了宾语从句, 疑问结构改成了陈述结构疑问结构改成了陈述结构: e.g. I wonder how theyre getting on. 我想知道他们现在过得怎样。我想知道他们现在过得怎样。 I dont know when he will come. 我不知道他什么时候来。我不知道他什么时候来。 2. It also encourages governments and social groups to think about ways to encourage sb. to do sth. 鼓励某人做某事鼓励某人做某事 e.g. My father encouraged me to take part in the sports meeting.父亲鼓励我参加运动会。父亲鼓励我参加运动会。 3. Watching the tea preparation is just as enjoyable as drinking the tea itself. 看沏茶的过程和饮茶本身一样令人愉快。看沏茶的过程和饮茶本身一样令人愉快。 -able是一个典型的形容词后缀是一个典型的形容词后缀, 可加在动词之后可加在动词之后, 表示表示“可可.的的; 能够能够的的”。此处。此处enjoyable(能使能使 人快乐的人快乐的; 令人愉快的令人愉快的) 便是一例便是一例, 再如再如:drinkable( 可饮用的可饮用的), washable(可洗的可洗的), readable(可读的可读的), usable(可用的可用的; 可使用的可使用的)等等。等等。 课堂小结课堂小结 Have you had your lunch yet? Yes, I have. I have just had it. (现在我不饿了现在我不饿了) 表示过去发生或已经完成表示过去发生或已经完成 的动作对现在造成的影的动作对现在造成的影 响或结果。响或结果。 I have already taught him some English. John has never been to the space museum. My boy has just started junior high school. 现在完成时常与时 间副词already, never, ever, just, before, yet等连用。 ever 意为意为“曾经曾经”，用于疑问句或否定句中，放在，用于疑问句或否定句中，放在 助动词与过去分词之间。助动词与过去分词之间。 e.g. HaveyoueverbeentoHongKong? 你曾去过香港吗？你曾去过香港吗？ Ihaventeverread this book. 我未曾读过这本书。我未曾读过这本书。 never意为意为“从来没有从来没有”常与常与before连用，多放在助连用，多放在助 动词与过去分词之间。动词与过去分词之间。 e.g. Ihavenevertravelledbyplanebefore. 我以前我以前 从来没有乘飞机旅行过。从来没有乘飞机旅行过。 比较：比较：He has been to Beijing. 他曾去过北京。他曾去过北京。 （人已回来，可能在这儿）（人已回来，可能在这儿） He has gone to Beijing. 他已经去北京了。他已经去北京了。 （人已走，不在这儿）（人已走，不在这儿） have / has been (to) 表示表示“曾经到过某地曾经到过某地”，说话，说话 时此人不在那里，已经回来。侧重指经历。时此人不在那里，已经回来。侧重指经历。 have / has gone (to) 表示某人表示某人“已经去某地了已经去某地了”， 说话时此人可能在路上或已到那里，反正不说话时此人可能在路上或已到那里，反正不 在这里。在这里。 I. 根据括号内的要求完成下列各句，每空一词根据括号内的要求完成下列各句，每空一词(含缩含缩 写写)。 1. My parents have come back already. (改为否定改为否定 句句) My parents _ _ back _. 2. The boys have been to Japan lots of times. (改改 为一般疑问句为一般疑问句) _ the boys _ to Japan lots of times? Have been havent come yet 随堂训练随堂训练 3. Has your sister gone to the bookstore? (作肯定回作肯定回 答答) _, she _. 4. I have been to the theme park three times. (对画线对画线 部分提问部分提问) _ _ times have you been to the theme park? 5. The movie has been on for half an hour. (对画线部对画线部 分提问分提问) _ _ has the movie been on? How many Yes has How long 1.Read the passage in 3a and try to retell it . 2.Go over some new words and phrases. 3. Review the next lesson. Homework Unit 9 Have you ever been to a museum? Section A（3a-3c） Analysis of Teaching Material The topic of this unit is about fun places. In this unit, students will learn to talk about the past experiences and master the structure of the present perfect tense like “Have you ever been to .? Ive never been to . ” They should especially know the differences between the present perfect tense and the simple past tense. Analysis of the students In the last unit, students have already learned the past tense and the present perfect tense. In this unit, they continue to learn the use and differences between them. And the topic of this lesson is about fun places. It deals with talking about past experiences by using the simple past tense and the present perfect tense. It is closely related to the students. So it is helpful and practical to arouse students interests in learning English. Teaching Aims 1.Master the key words and expressions: camera,progress,rapid,unusual,toilet,social,peaceful,perfect,itself,collect,German province, encourage sb.to do sth.,in such a rapid way,make sth.better I have been to the art museum many times. Me too. And Ive also visited the nature museum. 2. Continue to talk about the past experiences and consolidate how to use the present perfect tense 3. Develop students comprehensive skill. Ability Goals 1.Be able to talk about past experiences. 2.Enable students to write an article to advertise your hometown. Teaching Difficult Points Be able to talk about past experiences using present perfect tense. Teaching Aids an English book and CAI Teaching Steps Step 1 Lead-in T: Hello,everyone. Now look at the pictures(show some pictures on the screen). Have you ever been to these places? Ss: Yes, I have. / No, I havent. Now we have mentioned two kinds of museums. One is the space museum, the other is history museum. Do you know any other kinds of museums? What are they? Then list the names together. Step 2 Presentation Reading(3a) 1.Let the students read the passage about the most interesting museums the three students have ever been to.Think about this question: Which three museums do the students talk about? Read it quickly and find out the answer. T: Which three museums do the students talk about? S1: They are talking about the American Computer Museum, the International Museum of Toilets in Indian and Hangzhou National Tea Museum. 2.Then pay attention to the underlined new words in the passage and read them to students. Next ask them to repeat after teacher. 3.(3c)Ask students to guess the meanings with the other words in sentences. Then match the new words with its meanings. 4.Explain the important language points. . Step 3 Practice 1. There are five sentences about the passage on the screen, write T for true or F for false.They can discuss the questions in a group .When they finish the questions,ask some students to check the answers.Give the students 5-7 minutes. 2. Page 67,3b Pay more attention to the passage in 3a.Make the students know the meaning of the passage. Then make the students read again.And find out the answers to the questions in 3b. Finally choose three students to present their answers.Ask all the students to check the answers. Step 4 consolidation First let students to summarize some use of the present perfect tense we have learned. The teacher can help students to speak out. Then ask students to do the exercises on the screen to master the use of it. Step 5 Summary In this class we have learned a passage about the most interesting museums.And we should know how to use The Perfect Tense. Step 6 Homework 1.Review the words and phrases in 3a. 2.Retell the passage. Board Design 板书设计板书设计 Unit 9Have you ever been to a museum? The second period Section A（3a-3c） 1.Vocabulary: camera,progress,rapid,unusual,toilet,social,peaceful,perfect,itself,collect,German,province,encoura ge sb.to do sth.,in such a rapid way,make sth.better 2.Target language: I have been to the art museum many times. Me too.And Ive also visited the nature museum. 教学反思： 本节课通过阅读练习使学生巩固了目标语言。在教学过程中，我让学生根据教材所提供的 信息和本单元的句型，询问他们是否曾经做过这些事情，调动了学生的学习积极性，活跃 了课堂气氛，使学生在愉悦的氛围中学习了知识。