1、Chapter 4 Computer Technology (Reading II)【学习目标】一、知识与能力：1精读课文，在进一步理解课文内容的基础上，掌握课文重点词组与句型。 2. 灵活运用课文句型描述物品。3. 课前完成对上一节课学习内容的复习。4. 课堂听写重点单词 115。二、过程与方法：1. 通过复习、预习和小组讨论来自主学习。2. 通过讲解，在具体情境中掌握语言（词汇、句型等） 。3. 通过精读课文，来仿例表达，描述物品。三、情感、态度与价值观培养主动参与、小组协作精神【学习过程】学习要求 完成课前复习与预习 部分练习，课堂学习 部分为选做。 课前复习与预习一. 复习课文新词，根
2、据提示写出或翻译以下单词或词组。1. 显示器_ 2. 喇叭_3. 两个鼠标_ _ 4. 打字_5. 键盘_ 6. 驱动器_7. flash disk _ 8. 控制_9. 躲藏_ 10. 极小的_11. 打印_ 12. 意识到_13. 操作_ 14. rarely _15. 铁路_ 16. 法官_17. 提出（问题）_ 18. 不知道的 _ _ _19. 目前 _ _ _ _二、请在文中划出下列短语，朗读并结合下上文写出汉语意思。P44. Part A 1. use. for ._ 2. type in information _3. control the computer _Hidden
3、helpers4. hardly ever. _ 5. dependent on _6. more. than _What kind of jobs can a computer do?7. in the world _ 8. at the moment _9. rarely give wrong answers _10. teach sb. sth. _ 11. play with _12. more importantly _ 13. for these reasons _Is a computer cleverer than I am?14. the answer to this que
4、stion _15. create new ideas _ 16. be able to _17. be better at doing sth _ 18. change ones life _19. have nothing to do _20. make our lives better or worse_P45 Title21 collect some information _三、背记要听写的重点单词 115。听录音跟读课文和单词 5 遍，注意语音语调。课堂学习I Duty report and everyday English.II Words dictationIII Homewo
5、rk checking and group learning预习情况检查与交流。 （小组讨论，老师点拨）IV Pre-reading1. Read the phrases. 2. Game: Who can read best?（Revise the words and phrases.）3. Finish Ex. C1 and C2.IV While-reading 1. Read the passage again and choose the right words to complete the passage.tiny, type, hardly, operate, print, u
6、naware, cleverer, better, being, lives, future, judgesNot so many years ago, we could _ ever see computers. But now they are everywhere. There are _, hidden computers in your home, but you might be _ of them. Computers can do a lot of things. They can calculate, _, _ and draw. More importantly, they
7、 can _ railways and fly planes and spaceships. A computer is not _ than a man for the time _. In the _, they many even be _ at doing their jobs than doctors, _ and teachers. They will change our _.2. Language points.1) Not many years ago, you hardly ever saw computers.hardly ever: seldom他的房间很肮脏因为他几乎
8、没有打扫过。Ex. His room is very dirty because he _.Tony is a good student and he hardly ever _.(gets late/ sleeps in class/ talks in class/ throws rubbish on the floor.)2) You are more dependent on computers than you realize.be dependent on: 依赖，依靠Ex. 年轻人不应该总是依赖父母。_realize: understandEx. Sometimes, we don
9、t _ _ _ our parents love us.有时候，我们没有意识到父母有多爱我们。He _ his mistake and _ _ _ his parents. 他认识到自己的错误，并向父母道了歉。 3) ., but you dont be unaware of them. be unaware of: dont know aboutEx. The mouse was unaware of the cat coming.= _.4) They are faster at calculating than people.=_In the future, they may even
10、be better at doing their jobs than doctors.be better at doing sth. 在（方面）做得更好Ex. People _ _ _ _ than _.人在创造力方面（creating ）要胜过电脑。5) More importantly, they can operate railways and fly planes and spaceships. 更重要的是important (adj.) importantly (adv.)Ex. Books can relax us. More importantly, _6) For these
11、reasons, we sometimes call them electronic brains.for this reason: so Ex. _， we should keep _ as a habit in our life.因此根据这些理由，我们应该在生活中将阅读保持为一种习惯。7) The answer to this question is, for the time being, No.the answer to the question the key to the doorfor the time being: at presentEx. 目前为此，没有很多人知道这个问题的
12、答案。_8) This raises interesting questions.raise: bring to our attention Ex. Tony 提出很多有关计算机的问题。_Guess the Chinese meaning.Every Monday morning, we have flag-raising ceremony at school.9) Will we have nothing to do? have nothing to do have sth. to doEx. Are Lily and you free tomorrow? Yes, I have _ _ _
13、. 但是 Lily 有很多作业要做。But Lily _ a lot of _ _ _. 10) Will computers make our lives better or worse in the future?make sb/ sth +adj. Ex. 读书让我快乐。_. 他所说的话使大家愤怒。_3. Revise the sentences. 4.根据提示写单词或词组.依赖，依靠_ 更重要的（是）_没事可做_ 使我们的生活更好_由于这个原因_ bring to our attention _at present _ seldom _dont know about _understa
14、nd _V Post- readingWriting- Books写作说明：请仿照 What kind of jobs can a computer do?一文，以 Books 为题写一篇作文，要求写出书对人的重要性，书的作用等。字数 80 字左右。写前思考：1. Does everyone realize how important books are? 2. Why do you think books are like friends? 3. What are the advantages of reading?参考词： realize, best friend/ teacher mor
15、e importantly, for these reasons, make sb/ sth., change our lives, have nothing to doNot many people like reading books. They dont realize _【课后思考】Discuss the last three questions in the text.How will computers change our lives? Will we have nothing to do? Will computers make our lives better or worse in the future?Homework1. 完成写作2. 根据下一份学讲稿要求完成听读写的作业。
