英语8BUnit3 单元复习教案.doc

博瀚教育教学讲义学员编号（卡号）： 年 级： 八年级 第 6 课时学员姓名： 辅导科目： 教师：课 题1、掌握U3的被动语态的各种形式基本用法。2、默写U3的短语授课时间：2015.7.27备课时间：2015.7.24教学内容序号ChineseEnglish1我不知道。I have no idea. = I dont know.2的设计者the designer of.3查找/搜索信息search for information4通过收音机on/over the radio5编写电脑程序write computer programs6反对/介意(某人)做某事mind (ones) doing sth.7发送和接电子邮件send and receive e-mails8面世、出来、(花)开放come out9电视的一部分part of a TV10在同时at the same time11打开/开闭(电器)turn on/off调高/调低(音量)turn up/down12主要人物(主角)main character13躺在草地上lie on the grass14入睡(无意识)fall asleep入睡(有意识)go/get to sleep15做了个奇怪的梦have a strange dream16获得足够的分数earn/get enough points17将带到某地去carry off to sw.18扮演角色play the role of19花费某人时间做某事take sb. some time to do sth.20通过测试你的英语知识by testing the knowledge of Englishif if 21发现是find sb/sth (to be ) adj./n.22卖完/被卖完sell out /be sold out23涉及很多主题cover many topics24一套光盘a set of CD-ROMs25存储信息store information26用来做某事use for doing sth. = use to do sth.被用来做某事be used for doing sth. =be used to do sth.27被用来做某事be used to do sth. =be used for doing sth.习惯于做某事be used to doing sth.(过去)曾经做某事used to do sth.28把.保存在硬盘上keep on the hard disk29出现在屏幕上appear on the screen30将A连接到B上connect A to B将A与B连接起来connect A with B31(游戏等)背景被设定在地球上be set on Earth32重新始启动电脑restart the computer33总共10个问题a total of ten questions 34把存在硬盘上keep on the hard disk35八小时内环球(旅行)around the world in eight hours36用亮紫色被标上记号be marked in bright purple37以.为开始start with = begin with38点击图标click on the icon双击自动运行图标double click (on) the “auto-run” icon39感官动词用法听某人做某事listen to sb. do sth.听某人正在做某事listen to sb. doing sth.40在思想里(在脑海里)in the mind41举行一次作文比赛hold a writing competition 42计算机的不同用途different uses of computers一、重点词汇1. asleep/sleepy/sleeping基本含义用法辨析asleep “睡着的”表语形容词，不能用在名词之前作定语sleepy “困倦的, 贪睡的”指人昏昏欲睡，或沉睡时的寂静状态。既可作表语，又可作定语sleeping “睡着的”常作定语【小试牛刀】1. She was fast_. I couldnt wake her up2. Im_. I want to go to bed.3. Dont make any noise. There is a_baby here.2. produce/make基本含义用法辨析produce “制造”可以是工业上的生产，但不能表示通过种植而获得的产品make “生产”可以是工业上的生产，也可以是可以表示生产汽车、机器通过制造而获得的产品，也可以表示生产粮食蔬菜、通过种植而获得的产品【小试牛刀】1. They_ wheat and rice.2. The factory_cars.二、语法点拨被动语态(1)语态是动词的一种形式，表示句子之中主语和谓语动词的关系。主动语态表示主语是动作的发出者(或执行者)；被动语态表示主语是动作的承受者。只有及物动词才能用于被动语态。例如：Many people play football. （主动语态）Football is played by many people. （被动语态）(1) 被动语态的构成被动语态是由“be+过去分词”构成的，如果需强调动作或行为的发出者时，在其后接“by .”，意为“被”。这里be是助动词，必须与主语的人称和数相一致，并有时态的变 化(be有时也可以使用get, become等词来代替)。(2) 被动语态的句型肯定句：主语+be+过去分词+(by.)否定句：主语+be not+过去分词+(by.)一般疑问句：Be+主语+过去分词+(by.)?特殊问句：疑问词+be+过去分词+(by.)?这里be决定了被动语态的时态，be后面的过去分词没有变化。(3) 被动语态的八种时态 一般现在时：am (is, are) + 过去分词Football is played all over the world. 足球运动遍及全世界。 一般过去时：was (were) + 过去分词These new books were published last month. 这些新书是上个月刚出版的。 一般将来时：will be+过去分词That film will be directed by Zhang Yimou. 那部电影将由张艺谋执导。 现在进行时：am (is, are)+being+过去分词A new free way from Beijing to Shanghai is being built now.一条从北京到上海的新的高速公路正在建设之中。 过去进行时：was (were)+being+过去分词The car wasnt being repaired by me then. 那时这辆车不是由我修的。 现在完成时：have (has) + been+过去分词Has the bridge in Yangzhou been built? 扬州的那座大桥建成了吗? 过去完成时：had + been+过去分词The bridge had been built by the end of 1998. 那座桥1998年年底以前就建好了。Supper had not been cooked when I got there last time. 上次我到那儿时，晚饭还没有做。 过去将来时：would + be+过去分词She told me that a new English teacher would be sent to our class in a week.她告诉我一周以后要给我们班派一位新的英语老师来。(4) 主动语态变为被动语态的口诀 宾作主，主BY宾；谓变BE+PP，时不变；注意数、格，抄其余。Bruce writes a letter every week.（主动语态）主语 谓语 宾语 状语A letter is written by Bruce every week. （被动语态）主语 谓语 补语 状语(5) 被动语态的基本用法 需要强调动作的承受者时，用被动语态。Magazines and newspapers in the reading-room mustnt be taken away.阅览室的杂志和报纸都不能带走。 不知道或者没有必要指出动作的执行者时，应使用被动语态。The problem has to be dealt with right now. 这个问题必须马上处理。 当说话人需要强调客观时，用被动语态。It is said that the temperature tomorrow will be 40. 据说明天的气温将要达到摄氏40度。【必背】这一类用法的句型还有：It is believed that. 据信，大家相信It is known that. 众所周知It is supposed that. 大家认为It is suggested that. 据建议，有人建议It must be remembered that. 务必记住 It is reported that. 据报道课后作业：1. -Look, what have they d one? -Sorry. I think if I _ another chance, Ill do it better. A. giveB. will be givenC. will giveD. am given2. Is Bohai Bridge open to the public yet? Yes. It _ for almost one and a half months. A. has opened B. has being opened C. has been open D. was open3 . - Drunken drive is dangerous, isnt it? - Yeah. That why drunken drivers_ to prison even without causing accidents. A. sent B. are sent C. send D. are sending4. The radio says a wild animal zoo is going to _ in our city. A. be built B. built C. build D. be building 5. Because of the support from all over the country, beautiful new buildings _here and there in the earthquake - hit areas in Sichuan.A. can see B. can be seen C. will be seen6. How soon all the work ? In a week. A. will finish B. isgoing to finish C. willbe finished D. aregoing to be finished7. These days students in some schools _ not to use mobile phones. A. askB. askedC. are askedD. were asked 8. More high speed railway stations _ in our country in the near future.A. will build B. will be built C. were built9. The Chinese Culture Day in New York City on April 20th , 2011. A. celebratedB. is celebratedC. was celebrated10. When _ the car _ ?Sorry. I dont know.A. does; invent B. did; invent C. was; invent D. was; inventing11. Yuan Longping, a great person in China, _as “father of hybrid rice” A. is regarded B. has regarded C. is regarding D. regards12. The cakes in the restaurant_, so they_well. A. are tasted better; are sold B. are tasted well; sell C. taste terrible; are sold D. taste nice; sell13. These cabbages _ well because they _nice.A. look, sell B. sell, are looked C. sell, look D. are sold, look14. The thief was noticed _the office building by the back door on the screen.A. enter B. enter into C. to enter D. to enter into15. Chinese _by more and more people in the world now.A. speak B. spoke C. is spoken D. was spoken16. China has offered much help to Japan since it _ by the earthquake and tsunami（海啸）. A. hits B. is hit C. was hit D. will be hit17. Who is that little boy in the photo, Oscar? Oh, its me! It _ when I was five years old. A. was takenB. tookC. was taking 18. How often do I need to feed the bird? They_food every day, or they will be hungry. A. must give B. mustnt give C. must be given D. mustnt be give19. There was a big earthquake in Japan, but luckily many people _. A. save B. saved C. are savedD. were saved20. As everyone knows , rubbish _ everywhere.A. need be thrownB. mustnt be thro wnC. cant throwD. may throw21. How clean and tidy your bedroom is!Thank you. It _every day.A. cleans B. is cleaned C. was cleaned22. In many places in China, the old over 90 not only by t heir family but also by the government. A. is taking good care B. are taken good care of C. is taking good care of D. are taken good care23. Its reported that Nanjing South Railway Station _ at the end of this month.A. has been completed B. is completedC. was completed D. will be completed24.Who is the little girl in the picture?It's me. The picture _10 years ago.A. took B. is taken C. has taken D. was taken 25. Food safety is important. Rules _ to stop people from food pollution.A. must makeB. must be madeC. cant makeD. cant be made26. Your classroom is really bright and clean. It _ after school every day.A. is cleaned B. cleaned C. was cleaned27. Shall we go out for a swim? Sorry, I cant. I _ housework for my mother now. A. am doing B. is doing C. are doing D. did28. Your donation_ and the money will be used to help the students from poor families.A. is greatly appreciating B. appreciatesC. has appreciated D. is greatly appreciated29. Each time tourists travel to Beijing, they_ the Forbidden City.A. will be shown up B. will be shown aroundC. will show around D. will show to