重庆市涪陵第十九中学八年级英语上册 Unit 4 Our world Topic 3 Section A导学案（无答案） 仁爱版.doc

unit 4 our world topic 3 section a导学案topic 3 the internet makes the world smaller.section a一、学习目标(learning aims)：knowledge aims： 1. 能够根据音标正确拼读cheap, online, information, headmaster等。2. 能正确地拼写本课生词，明白形容词、名词、动词不定式等可以用作宾语补足语。3. 了解“主语+及物动词+宾语+宾语补足语”的结构，能将这一结构融入到具体的句子之中。 4. 能运用本课所学语言知识，谈论因特网带给我们的便利。skill aims：1. 能听懂有关谈论因特网的作用及简单的背景知识的对话。2. 能运用本课所学知识正确地谈论因特网带给我们的便利。3. 能正确朗读课本的文本材料，读懂介绍人们在生活中如何利用因特网带给自己便利的文章。4. 能用书面形式介绍自己及他人如何利用因特网带给生活便利的文章。emotional aims： 通过各种不同的方式学习英语，正确地使用因特网。 二、学习重点：（key points）： 1. 学习“subject+vt.+object+object complement”结构在句子当中的使用。 2. 了解有关因特网带给人们便捷的知识。3. 复习形容词的比较级和最高级。三、学习难点（difficult points）： 学习“主语+及物动词+宾语+宾语补足语”的结构在句子当中的使用。四、学习策略（ learning strategies）1. 在和他人交谈，或者自己用英语阐述某个观点的时候，适时地用一些如：well, let me see, er等，可以为你争取思考的时间。2. 将平时自己使用因特网的经验和课文做对比，可以帮助你更快记忆1a的知识点和背诵1a。五、知识链接1.一、自习自疑（一）重点词汇i.看第137页p.97-98的新单词，试拼读，并小组内相互拼读。ii.熟记并默写。1.便宜的；廉价的 2.在线，联网；在线的，联网的 3.语言 4.资料；信息 5.面对面 6.校长 （二）阅读教材一. 写出下面形容词或副词的比较级和最高级61. important- - 2. small - - 3. fast- - 4. great - - （三） 在文中划出下列短语并翻译1. do some shopping_ _ 2.on the internet_ 3. find information_ 4.send email _5.listen to music_ 6.and so on 7.face to face_8.find out _ 9.each other _ 10. come into being _ 11.in the 1960s 12.more and more 11. watch tv_ 12.play computer game _ 13.close the window _ 14.read a book 15.learn to cook （四） 在文中找到下列句子并翻译总结1what else can you do online?译： （1）else adj.意为“别的，其他的”，用于疑问句或noting,nobody,something,anything之后。 （2）online adv.在线，联网 adj.在线的，联网的2.i can also chat with my grandmother face to face.译： 。face to face面对面地 类似的结构有：neck and neck齐头并进 hand in hand手拉手 back to back 背靠背3. the internet makes the world smaller.译： 。这个句子的结构如下:the internet makes the world smaller. 主语 谓语 宾语 宾语补足语在英语中，有些及物动词后面还需要一个宾语补足语，意思才完整。宾语补足语可用名词、形容词、副词、动词不定式、动名词、介词或介词短语来表示。4. scientists started to study the internet in the 1960s and made it into use in the 1990s.译： 。use n.意为“运用，使用”。v. 意为“使用，运用”。 常构成：use sth. to do sth.用某物做某事 use sth. for sth. /for doing sth.用某物做某事 5. a special language makes computers talk with each other.译: .make是使役动词,后接不带to的不定式。在表示使役及感官等意义的动词后，要用不带to的不定式作补足语。常用的这类动词有have/let/make(使)，feel(感觉)，hear(听见)，see(看见)，watch(观看)，notice(注意)等。help后用带to或不带to 的不定式。6. scientists started to study the internet in the 1960s and made it into use in the 1990s.译： 。 (1)in the 1960s 在20世纪60年代。表达“.世纪.年代”时，在表示年份的数字后面加-s或-s。 试翻译：in 1840 。 in (the) 1840s 。 in (the) 1800s 。 （2）use在此为名词，意为“运用，使用”。 二、自疑我想问：将预习中不能理解的短语和句子写下来，等待课堂上与老师和同学探究解决。_ 家长签字_预习等级_组长签字_三、自主探究活动一：listen, read and say 1. 听磁带1a，模仿纯正的语音语调，纠正错误的发音(individual, group work)活动二：do 1b（check the information）活动三：make conversations with your partner (pair work)活动四：work alone do 2a and 3四、自测（一）根据汉语过首字母提示补全单词。1. the beautiful sweater is very c_. its only 20 yuan.2. we can send e-mails, listen to music and surf o_.3. english is an important l_. we must learn it well.4. if you want more i_ about this concert, please call 289450335. as we know, thomas edison was a great s_ of america.（二）完成句子。1. 这个故事比那个有趣点。 this story is _ _ more interesting than that one.2我想和你面对面谈论这件事。 i want to talk about it_ _ _.3. 你弄清楚他为什么迟到吗？ did you _ _ why he was late?4. 我父亲出生于20世纪70年代。 my father was born_ _ _. 5. 我确信他在学校里。 _ _ he is at school now. （三） 阅读理解。 we are all busy talking about and using the internet, but how many of us know the history of the internet? many people are surprised when they find that the internet was set up in the 1960s. at that time, computers were large and expensive(昂贵的). and computer networks didnt work well. if one computer in the network broke down, then the whole network stopped. so a network system(系统) had to be set up . at first the internet was only used by the government(政府), but in the 1970 s, universities（大学）, hospitals and banks began to use it, too. however, computers became cheaper and easier to use. and the internet began to be used by more and more people.today it is easy to get online and it is said that millions of people use the internet every day. the internet has now become one of the important parts of peoples life.根据短文内容判断正（t）误（f）。（ ）1. the internet has a history of more than forty years.（ ）2. at first the internet was only used by universities, hospitals and banks.（ ）3. in the 1960s, computer networks worked well.（ ）4. in the 1970s, few ordinary (普通的) people used the internet.（ ）5. computers became cheaper and easier to use in the 1980s.五、自结我想说：学了section a, 我的收获有（从短语结构、重点句型、语法等方面总结） 1.本课本课以谈论互联网为话题，谈论网络在人们生活中的应用。本课复习了形容词的比较级的用法并初步介绍了“主-谓-宾-补”句型。所涉及的重点词汇和短语有online, face to face, 等；需要掌握并熟练运用的句型有the internet makes the world smaller. 等。通过本课的学习，我能说出的英语句子及用英语谈论的事情有 。2.通过本课的练习与测试，我觉得自己在 （词汇、句型、语法等）方面掌握得很好，在 方面还有些不足，我将通过 来加强这方面的训练。六、课后作业(一)写出下列单词或短语的中文意思。cheap information language chat on line face to face come into being make it into use (2) 根据提示完成下列句子。 1.i think english is a useful (语言)。 2.today computers are much (便宜的) than they were in the past. 3.nobody knows any (信息) about him. 4.jackson is fond of watching movies (在线). 5.can we sit down and have a ta