八年级英语下册 Chapter 3 A dangerous servant Reading(III)导学案（无答案） 牛津沈阳版(1).doc

chapter 3 a dangerous servant reading(iii)城郊中学牛津英语8b英语导学案19课题topicchapter 3 a dangerous servant reading(iii)课型type l+s学习目标learning aims知识knowledgewords and expressions情感emotionto know about electricity能力abilityto improve reading skills重点和难点key and difficultywords and expressions:sentences: may i ?时间预设timesharingp2 l10 s18 s2 c8 学习策略learning strategy group co-operation inquiry learning教学环节教学环节课前复习 用所给动词的适当形式填空1. they _ (be) friends since they were boys. 2. tom often _ (go) to the school library to borrow books. 3. by the end of last term, we _ (learn) more than one thousand english words. 4. please _ (not make) any noise. we are having a meeting. 5. i am very sorry. i really _ (not know) you were having a talk here. 6. the boy is used to _ (get) up early now.新课导入 we have known something about france. lets know about it in detail now. 探究展示 翻译下列句子1. 电是我们看不见的一种能量。_2. 你可以挑选你喜欢的任何东西。_3. 电在电线中流动。_4. 仪表可以测量出你所使用的电量。_5. 我们可以把它变成看得见，听得见或者摸得着的能量。_6. 他根本就不知道电是什么。_7. 电通过导线传输。_8. 电比水要危险得多。_9. 它们是里面有电的包装。_10. 他以为可以论包买到它。_改写句子1. my father bought me a new bicycle. （改为被动语态） a new bicycle _ _ for me by my father. 2. everything goes well.（改为反意疑问句） everything goes well, _ _? 3. they are running fast. （改为感叹句） _ _ they are running! 4. she became ill because it was too cold. （改为简单句） she became ill _ _ the cold weather. 5. he asked the girl:why do you live in the country?（间接引语） he asked the girl _ she _ in the country.6. the thick wires are buried under the street. (改为被动语态) we _ the _ _ under the street.7. what does it look like? tell me please.(改为宾语从句)can you tell me _ _ _ _? 点拨although conj. = though 虽然；尽管 much more dangerous than. much用来修饰比较级 可以修饰比较级的：much, a lot, far, 得多 a little, a bit, 一点儿even 甚至， still 仍然 connect v. （使）连接；联结 connect a to/ with b connect a and bpower n. 1电力供应 a power station 发电厂/站2能力 powerless adj. 无能为力的 be powerless to do sth. powerful adj.强有力的 powerful weapons 强大的武器 contain v. 包含；含有；容纳 container n. 容器 chemical 1n. 化学物质 2adj. 化学的 chemistry n. 化学 chemist n. 化学家；药剂师produce v. 生产 product n. 产品 production n. 生产；产量 反馈检测 根据题意写单词1. dont you think that we can buy electricity in_ like sweets?2. i cannot turn on the light, so i think i have to buy another light _3. there is a large _of work for us to do every day.4. a metre _ the amount of electricity you use.5. you can go to your teacher for further _ if you dont understand it well.6. a _ station is where we make electricity.7. _ contain chemicals that can produce electricity.8. thin wires are connected to thick ones that are _ under the street.课后作业 选词填空1. does _(anyone, someone) want _(something, anything)?2. ha! ha! ive tricked daisy at_(last, least)!3. do you know_(whats electricity, what electricity is)?4. electricity comes into our flat _(through, across) thin wires.5. we can change it _(in, into) forms of energy we can see, hear or feel.6. can we buy electricity _(with, in) packets, like sweets?7. we get a bill for the amount of the electricity we used _(month, monthly).8. electricity is just