仁爱版八年级unit3topic2教案.doc

Step1:重点词汇默写1、 音乐会，演奏会_ 2、真遗憾，真可惜_3、 借给，借出_ 4、歌手，歌唱家_5、 小提琴_ 5、乐器，工具_6、 摇滚乐；岩石，大石块_ 7、年龄，时代，日期_8、 n奇才；奇迹；惊奇；v想知道，感到惊讶_9、 音符；笔记，记录；注释_10、 v微笑，笑；n微笑，笑容_11、 理解，懂_ 12、宁静，平静；和平_13、 文化，文明_14、 鼓_ 15、民俗的，民间的_16、 古典的，传统的_ 17、爵士音乐，爵士舞曲_18、 类型，种类_ 19、迅速地，很快地_20、 作曲家，创作者_ 21、按，压，挤，推_22、令人惊奇的_Step2:重点词汇及词组讲解1. concert音乐会常用短语：go to concert去听音乐会 give/hold a concert开/举办音乐会 an open-air concert露天音乐会 at a/the concert 在音乐会上Eg:We went to a concert at the Music Hall last Sunday.2、 Only ￥100 each Each 每一，每个。其后接可数名词单词，谓语动词用第三人称单数形式。此时可与every互换。Eg:Each/Every student has an English-Chinese dictionary. Each of us want to visit the Olympic. 注：Each指两者或两者以上中的任一个，every指两者以上中的任一个。3、lend与borrow 1、 从基本词义上看 两者都可表示“借”，但是 borrow 指“借入”，而 lend 则指“借出”，两者其实是一对反义词，而不是同义词。如： Can I borrow your bike? 我可以借用你的自行车吗? He lent his dictionary to me. 他把字典借给我。 He was often sent out to borrow. 他常常被派出去借钱。 Some people neither borrows nor lends. 有的人既不借也不贷。 2、 从句型搭配上看 1.要表示“向某人借某物”，英语用borrow sth from sb，其中用介词from.如： Dont borrow money from her. 不要向她借钱。 Sam borrowed a car from his friend. 萨姆向他的朋友借来了一辆车。 2.要表示“把某物借给某人”，英语用lend sth to sb，其中用介词to。如： He lent his pen to me. 他把他的钢笔借给了我。 He told me not to lend it to her. 他叫我别把它借给她。 3、 从是否接双宾语来看 lend 可接双宾语(即可用于 lend sb sth)，但 borrow 则不能接双宾语(即不能用于 borrow sb sth)。如：Could you lend me some money? 你能否借给我一点钱？ He offered to lend me some books. 他主动提出借给我几本书。 比较： 正：She lent him some money. 她借给他一些钱。 正：She lent some money to him. 她借给他一些钱。 正：He borrowed some money from her. 他向她借了一些钱。 误：He borrowed her some money.2、 as.as一、基本用法用于比较句型,中间插入的是形容词或副词的原级。意思是达到与什么相同的程度。如：He is as strong as a horse. 他力大如牛。二、习惯用法1. as soon as意思是一.就.,引导一个时间状语从句。如：Ill call you as soon as I finish my homework. 我一完成我的作业,就给你打电话。2. as long as意思是长达.之久；只要.。如：She has searched the information about dinosaurs on the Internet as long as three hours. 她在因特网上搜索有关恐龙的信息已经长达三个小时。3. as much as意思是高达.；与.一样多。是用来表达极其多的语气。如：Some of the stones weigh as much as fifteen tons.有些石头重达15吨。as.as用法： as.as意为和一样，表示同级的比较。使用时要注意第一个as为副词，第二个as为连词。其基本结构为：as+ adj./ adv. +as。例如：(1)This film is as interesting as that one.这部电影和那部电影一样有趣。其否定式为not as/so +adj./ adv. +as。例如：(2)This dictionary is not as/so useful as you think.这本字典不如你想象的那样有用。若有修饰成分，如twice, three times, half, a quarter等，则须置于第一个as之前。例如： Your bag is twice as expensive as mine.你的袋子比我的贵一倍。几个关于as.as的常见句型：(1)as.as possible Please answer my question as soon as possible.请尽快回答我的问题。(2)as.as usual/before She looks as pretty as before.她看起来和以前一样漂亮。(3)as long as. (引导条件状语从句) It took us as long as three years to carry out the plan.我们花了长达三年的时间才完成这项计划。(4)as far as He walked as far as the railway station yesterday evening.昨天傍晚，他一直散步到火车站。(5)as well as She cooks as well as her mother does.她烧菜烧得跟她母亲一样好。as.as的结构：as + 形容词或副词原级 + as1）在否定句或疑问句中可用so as。He cannot run so/as fast as you.2）当as as 中间有名词时采用以下格式。 as +形容词+ a +单数名词 as + many/much +名词 This is as good an example as the other is. I can carry as much paper as you can.3）用表示倍数的词或其他程度副词做修饰语时，放在as的前面。This room is twice as big as that one.Your room is the same size as mine.4) “倍数+ as + adj. + as”=“倍数+ the +n+ of”This bridge is three times as long as that one.This bridge is three times the length of that one.Your room is twice as large as mine.Your room is twice the size of mine.3、 Wonder不及物动词vi. 1)纳闷;想知道(+about) 2)觉得奇怪;不明白(+at)(+to-v) I wonder at her rudeness. 我对她的粗鲁感到惊讶。 3)感到疑惑;不见得(+about) 及物动词 vt. 1)想知道+wh- I wonder whether you like her. 我不知道你是否喜欢她。 2)对.感到奇怪+(that) We wonder that the little boy is a university student. 我们很惊奇这小男孩是大学生。 3)对.感到怀疑+wh- 名词 n. 1)惊奇;惊异;惊叹U There was a look of wonder in his eyes. 他眼中露出惊奇的神色。 2)奇迹;奇观;奇事C It is a wonder that he remained alive after dropping from the roof of a ten-storied building. 他从一幢十层楼房子的屋顶上摔下来,但仍然活着,真是奇迹。 3)奇才C 形容词 a. B 1.非凡的 2.奇妙的,不可思议的4、amazing adj.令人惊奇的amazing是说什么东西非常令人吃惊，比如 What an amazing embroidery! 多么了不起的一幅刺绣作品! It was amazing that the boy was able to solve the problem so quickly. 那男孩能这样快地解完这道题,真是令人惊奇。amazed是形容词，或者被动式 be amazed at (by) 对.大为惊奇 We were amazed that he agreed so quickly. 他那么快就答应了,这使我们大为惊奇。 be amazed to see 看到听到, 发现.感到吃惊 be amazed to hear 看到听到, 发现.感到吃惊 be amazed to find 看到听到, 发现.感到吃惊 amazed和amazing的主要区别是人才能amazed,因为人是吃惊这一行为的主体，而东西，或者人的行为等等往往是amazing的，这是令人吃惊的。3、Provide的用法一、provide作提供；供给讲时，常用于以下结构：1. 接名词作宾语。 It is said that the management will provide food and drink.据说管理部门将供应饮食。2. 用于provide sth. for sb.结构，即向某人提供某物，也可用provide sb.with sth. 结构。这两者意思相同，可互换，但介词不可混淆。 They provided some necessary support for the sufferers. They provided the sufferers with some necessary support. 他们为受难者提供了一些必要的援助。二、provide作规定讲时，其后通常接从句作宾语。 The local law provides that valuable ancient buildings must be protected by the government.当地法律规定，政府必须保护那些有价值的古建筑。三、provide常用的习语结构：1. provide against. 为.作好准备；预防.。 We should try our best to provide against the return of bird flu. 我们应该尽最大努力来预防禽流感的再次发生。2. provide for 提供生活费，养活。 He provided for his family by selling newspapers. 他靠卖报来养活他的家人。练习题1、 Can you lend me your new bike? Of course,I can _ it to you. A.lend B.borrow C. give D. send 2、Where can we get a football? Lets _. A.lend Jim one B.lend one to Jim C.borrow one from Jim D.borrow one of Jim3、Theyve _us ￥150 ,000 for the house .Shall we take it? A provided B, supplied C, shown D offered4、I wonder _ he is a teacher. A.that B.who C.what D.if 5、I wonder _ he is a teacher. A.that B.who C.what D.if 6、I wonder _ he is a teacher. A.that B.who C.what D.if 7、He is always the first to come and the last to leave. is no wonder he always takes the first place in class.A. It B. There C. That D. This8.It is generally believed that teaching is _ it is a science.A. much as an art as B. as much an art asC.an art as much as D.as much as an art9. _ I admire David as a poet,I dont like him as a man.A.Only if B.If onlyC. As much D.Much as10._ time went on,Einstinetheory_ right.A. With, proved B As, be provedC.With, be proved D. As, proved11.Scientists generally agree that the earths climate will warm up over the next 50 to 100 years_it has warmed in the 20,000 years since Ice Age.A.As long as B.as much asC.as long as D. as well as12.Its useless trying to argue with the sort of him.You might_ go and stand upon the beachand argue with the sea.A as well B also C.as if D. as well asStep3:语法 感叹句的构成及用法例句观摩：1. How exciting!2. What sweet music!3. What a cute dog!4. How carefully he studies!5. What beautiful flowers!6. What a pity!总结： 感叹句是用来表示喜、怒、哀、乐等强烈感情的句子，末尾常用感叹号（一般读降调）。英语中有广义感叹句和狭义感叹句之分。广义感叹句，指在句尾有感叹号的所有结构形式。它可以是一个单词，一个短语（实质上是一个省略句），或是那些表达了强烈感情的其他结构形式的句子，如陈述句、疑问句、祈使句等。如：Great! 好极了！Well done! 太可惜了！What a shame (it is)! 太可惜了！Youre too little! 你太小了！Isnt it interesting! 难道它没趣吗！Whatre you doing now!你在干什么！Go out! 出去！狭义感叹句，指由how和what引导的感叹句。How用于修饰形容词或副词，what用于修饰名词或以名词为中心的短语。一、由How引导的感叹句 how用来修饰形容词、副词或动词。其结构是：How+形容词（副词）+主语+谓语！ How hard the worker are working! How clever the girl is! How quickly the boy is writing! 注意：当how修饰动词时，动词不跟着感叹词提到主语之前。 How the runner runs! 二、由what引导的感叹句 what修饰名词或名词短语，有以下两种形式： 1）What+a(an)+（形容词）+单数可数名词+主语+谓语！如：What an apple this is! What a fine day it is!2）What+(形容词）+可数名词复数或不可数名词+主语+谓语！ What kind women they are! What nice music it is! 注： what与how引导的感叹句，一般情况下可以相互转换，转换后意义不变。如：What an interesting story it is!=How interesting the story is! what a beautiful building it is!=How beautiful the building is! 在口语中，感叹句的主语和谓语常常省略。如：What a nice present!（省略it is） How disappointed!（省略she is或其它可作本句主、谓的词语）感叹句 what 和 how 的区别：1、 由what引导的感叹句：what意为多么用作定语，修饰名词（被强调部分），单数可数名词前要加不定冠词a/an,复数可数名词或不可数名词前不用冠词。这类句子的结构形式是： what+(a/an)+adj.+n.+主语+谓语+(it is). 如： What a clever girl she is! 多么聪明的姑娘呀！2、 由how引导的感叹句：how意为多么，用作状语，修饰形容词或副词（被强调部分）。如果修饰形容词，则句中的谓语动词用系动词；如果how修饰副词，则句中的谓语动词用行为动词，这类句子的结构形式是： How+adj.（adv.）+主语+谓语+(it is). 如： How cold it is today! 今天多么冷呀！ 3、 在表示