1、Language points,Unit 3 Computers,1.tube 管;管子;电子管 2. anyhow 无论如何;即使如此 3.simplify 简化 4.sum 总数;算术题;金额 5.operator 操作员;接线员 6.logical 合逻辑的;合情理的 7.solve 解决;解答 8. a universal machine 通用机器,9.explore 探索;探测;探究 10.total 总的;整个的/总数;合计 11.a technological revolution 技术革命 12.human race 人类 13.sothat 如此以致于 14.work out
2、 算出;解决 15.abacus 算盘,words and phrases,words and phrases,16.calculator计算器17.reality 真实;事实;现实 work 网络;网状物 19.rocket 火箭 21.goal 目标;目的;球门;(进球)得分 22.an analytical machine 分析机 23.mathematical 数学的 24.mobile 可移动的;机动的,25.personal 私人的;个人的;亲自的 26.application 应用;用途;申请 27.artificial intelligence 人工智能 28.fromon 从
3、时起 29.as a result 结果 30.finance 金融;财经 31.web 网,1calculator n. 计算器 calculate vt.& vi.计算;考虑;计划,例句,Hes calculated that it would take him two years to save,up enough money for a car.他估计要花两年才能存够钱买车。,搭配,calculate on/upon sth.指望或依靠某事物,be calculated to do sth.打算或故意做某事be calculated for 适合于,运用,完成句子,(1)他仔细地计算开
4、支。He _ very carefully.(2)我们不能总是指望别人的帮助。We cannot always_.,calculated the costs,calculate on others help,2. common 常见的;寻常的;普通的;非特异的;共同的;公共的 常用短语: in common 共有,共用 e. g. In common with many movies stars, he thinks that the most important thing is physical health and mental health. 与许多电影明星一样,他认为最重要的事情是身
5、心健康。 have something ( nothing / little/a lot ) in common with 和有(没有/许多)共同点 in common with 和一起;象一样 常理;情理 common sense 公共利益common interests 普通知识common knowledge,3as a result 结果;因此,例句,He didnt work hard, and as a result, he failed his exam.,他学习不用功, 结果考试不及格。,拓展,as a result of 作为的结果,with the result that-
6、clause 因此result from 起因于result in 导致,运用,完成句子,(1)他学习很勤奋。因此,他轻易地通过了考试。He worked hard at his study._, he passed the exameasily.(2)大火使得整间房子都受到破坏。The fire _damage to the whole house.(3)他的病是由于不良食物所致。His illness_ bad food.(4)由于最近销量下降,利润也降低了。Profits have declined _the recent drop in sales.,As a result,resul
7、ted in,resulted from,as a result of,运用,完成句子,(1)他学习很勤奋。因此,他轻易地通过了考试。He worked hard at his study._, he passed the exameasily.(2)大火使得整间房子都受到破坏。The fire _damage to the whole house.(3)他的病是由于不良食物所致。His illness_ bad food.(4)由于最近销量下降,利润也降低了。Profits have declined _the recent drop in sales.,As a result,result
8、ed in,resulted from,as a result of,4. As the years went by, Ive been made smaller and smaller. 随着岁月的流逝,我被造得越来越小。,(1) as“边边”或“与同时”,重在表示动作同时发生,伴随进行。,e.g The talked as they walked. 他们边走边谈。, in the 1960s/ in the 1960s 在二十世纪六十年代注意某世纪某年代的表达方法:in the +基数词s。注意世纪的表达方法:in the +序数词+century。 注意在某人多少岁时的表达方法:in +
9、 ones +整数的复数,e.g. in the 1870s 在19世纪70年代in the 19th century 在19世纪in his thirties 在他30多岁的时候,when的意思是“在时刻或时期”,既可指“点时间”,也可指“段时间”,从句动词既可以用终止性动词,也可以用延续性动词。 e.g. When I was young, I liked dancing. 我年轻时喜欢跳舞。,while只指“段时间”,不指“点时间”,从句的动作只限于延续性动词。 e.g. While I slept a thief broke in. 在我睡觉时,贼闯了进来。,(2).go by 从旁边
10、经过;(时间)过去;依照,遵循;顺便走访 e. g. The weeks went slowly by. 一星期一星期慢慢过去了。 As time goes by my memory seems to get worse. 随着时间的流逝,我的记忆力似乎越来越差。与go有关的短语: 1)go_after_ (追求) 2) go _against_ (反对) 3) go _over_( 检查,复习) 4)go _out_ ( 熄灭) 5) go _through_(遭受,经历) 6) go in for (从事,爱好) 随堂练习: 1)_Going by her accent _ (根据她的口音
11、),she must be from Shandong. 2)_As time passed by/ With time passing by( 随着时间的推移), she became more and more anxious about her sons safty.,5. personal adj 私人的;个人的;亲自的 personally adv. 亲自地;私下;就个人而言 1)She said she didnt like Tom, but _ , I thought he was an honest boy, tough sometimes careless. 2) _ ( 幸
12、好), the planes appear to be quite safe. 3) _(很幸运),the police came right away. 4)_(很自然地),their ideas are important to everyone in the country. 5)_( happy ) for him , his stepmother was kind to him. 6) _( 让人吃惊的是), he failed the exam.,personally,Fortunately,Luckily,Naturally,Happily,Surprisingly,1) sta
13、nding there by myself单个现在分词作定语,放在所修饰的词的前面。现在分词短语作定语,要放在所修饰的词的后面,它和被修饰的词之间有一种逻辑上的主谓关系,即被修饰的词执行现在分词所表示的这个动作,相当于一个定语从句。,6. But I was always so lonely standing there by myself, until in the 1960s, they gave me a family connected by a network.,e. g. a waiting man(=a man who is waiting) 正在等待的男人 a sleeping
14、 child(=a child who is sleeping) 正在睡觉的孩子 The student making the experiment is our monitor. 正在做实验的那个学生是我们的班长。,2) in the 1960s/ in the 1960s 在二十世纪六十年代注意某世纪某年代的表达方法:in the +基数词s。注意世纪的表达方法:in the +序数词+century。 注意在某人多少岁时的表达方法:in + ones +整数的复数,e.g. in the 1870s 在19世纪70年代in the 19th century 在19世纪in his thi
15、rties 在他30多岁的时候,sothat 如此以至于(引导结果状语从句 ) 注意其结构: so +adj./adv. +that so +adj. + a/an + n. +that so +many/much/little/few +n.+ that,7. And my memory became so large that I couldnt believe it. 我的存储器变得如此之大以至于我不能相信。,e.g. This book is so interesting that I want to read it again. 这本书如此有趣以至于我还想读一遍。,e.g. It i
16、s such an important meeting that everybody should attend it. 这个会议很重要,每个人必须参加。He made such rapid progress that he got the first in the exam. 他进步很快,在考试中取得了第一名。,suchthat 如此以至于,注意其结构与sothat的不同:such + a/an + adj. + n. + thatsuch + adj. + n.(pl.) + thatsuch + adj. + n.(un.) + that,1)She overslept and was
17、_ late that she missed the bus. 2)It is _ a day that Id like to go on a picnic. 3) What a beautiful day ! Yes , its _ nice weather that Id like to take a walk. 4)There are _ many books that I dont know which one to choose. 5)So difficult _ ( I feel ) it to live in an English speaking country that I
18、determined to learn English well.,so,so,so,such,did I feel,e.g. The excited people rushed out into the street. 兴奋的人群冲到了街上。Is there anything planned for the weekend. 周末有什么计划吗?,8. connected by a network单个的过去分词,放在被修饰的名词之前。过去分词短语则放在被修饰的名词之后。过去分词作定语时,所修饰的词在逻辑意义上相当于被动句的主语,过去分词相当于谓语。,9.Since the 1970s many
19、 new applications have been found for me . 1) She has set a new record, that is , the sales of her latest book _ ( reach ) 50 million. ( 2004年福建 ) 2) The window is dirty. - I know. It _( not clean ) for weeks. ( 2004年全国 ) 3) More patients _ ( treat ) in hospital this year than last year. ( 2004年江苏 )
20、 4) He kept looking at her, wondering whether he _ ( see ) her somewhere. (2004湖北) 5) - I saw Dave in the lift this morning. - Really? He _ ( not see ) around here for a long time .( 2005 年江苏南通) 6) George and Lucy got married last week. Did you go to their wedding ? - No , I _( not, invite ) . Did t
21、hey have a big wedding ? ( 2004年全国),had reached,hasnt been cleaned,have been treated,had seen,hadnt been seen,hadnt been invited,Self-check,1. Though he had often made his little sister_, today he was made _ by his little sister. A. cry; to cry B. crying; crying. C. cry; cry D. to cry; cry 2. _ that
22、 Marie was able to set up new branches elsewhere. A. So successful her business was; B. So successful was her business. C. So her business was successful; D. So has her successful business. 3. As time_, she became more and more anxious about her sons safety. A. passing. B. going by. C. passed. D. go
23、es by. 4. -How many elephants have you seen? - _. A. No one. B. None. C. Not many ones. D. Not many. 5. _ many old people, he likes this kind of dance. A. Instead of B. In spite of. C. In common with . D. Instead.,Self-check,6. Last summer I took a course on _ poisonous gases. A. how to deal with ;
24、B. what to deal with ; C. how to be deal with ; D. what to be deal with; 7. Three years _ without our knowing it. Ks5uA. went by; B. passes by; C. went on ; D. passed on; 8. -Why does Mary look so unhappy? -She has_ by her classmates. A. laughed; B. laughed at ; C. been laughed; D. been laughed at Ks5u 9. Both my brothers work at the power station that _ in 1996. Ks5uA. has set up; B. has been set up; C. was set up; D. is set up. 10. A library with five thousand books _ to the nation as a gift. Ks5uA. has been offered B. has offered; C. are offered; D. have offered;,