高二英语人教版选修八unit3 inventors and inventionso using language知识点
____ I sees him, the old man is
sitting in the same chair.
A. Every time
B. Every time when
C. At each time
D. Each time that
Back
பைடு நூலகம்
2. Bell never set out to invent the telephone and what he was trying to design was a multiple telegraph.
翻译： 贝尔从未打算发明电话而是试图设计 一种复式电报。
set out (to do sth.)
开始（做某事）,着手干; 为某个目标而努力
句型归纳 set out to do sth. = set about doing sth. set out for = set off for = leave for
1). At dawn, they set ____ to get ready for the work of the day. A. off B. about C. out D. in 2). They set ____ at about 8 o’clock. A. about to work B. about to working C. about working D. out work
3. They ____ the mountain at
noon.
A. set off to B. set out to
C. set out for
D. set off in
Back
3. Suddenly he had a flash of inspiration.
突然间, 他灵光闪现。
a flash of inspiration 指“灵感的闪现” inspiration n. 〔U〕灵感, 启发； 〔C〕鼓舞或激励的人或事物 These events provided the inspiration for her first book.
The boy dived into the river from the bridge
He dived into his pockets and fished out one
dollar．
He ____ his career and made a great
contribution to our country.
Translate these sentences
They are setting out to do a newexperiment. He set out to break the record for the channel swim. Let’s set out before dark. Tomorrow I’ll set out for Beijing. 他们正在着手干一项新的试验。 他决心打破游过海峡的记录 我们天黑前动身吧。 明天我将出发去北京。
U3
Using language
Language study
words 1.Dive 4.Inspire 5.Reproduce 7.Stable 8.practical
phrases
sentences
2.Each time 3.Set out
6.Not until
Follow me
1. He believed that one should always be curious and his most famous saying was: “Leave the beaten track occasionally and dive into the woods. Every time you do you will be certain to find something that you have never seen before. Please try to translate the sentences above.
他认为人应该保持一颗好奇心，他最著名的 一名话是: “偶尔离开平路，去寻求困境。当 你这么做的时候，你一定会发现你从未见过 的东西。
1）dive into
跳水(头朝下)；迅速把手伸 入； (对活动，问题等) 全心 投入，潜心研究
义项判断 He dived into the history of China．
这些事是她第一本书的灵感来源。
词类扩展
v. 激励；鼓励 inspire
adj. 借助于灵感创作的
inspired
adj. 鼓励人心的；激励的
inspiring
Back
4. If sound wave could be reproduced in a moving electrical current, they could be sent along a wire.
the first time 第一次 last time 上次； next time 下次； the instant / moment / minute / second … that 一 ……就
1.第一次看见金门大桥，我就深深爱上了它。 2.上次见他的时候我告诉他我想和他合作。 3.我一回家，就开始下雨了。 4.下次我雇用厨师的时候，我会打电话给你。 1.I loved Golden Gate Bridge the first time I saw it. 2.I told him that I wanted to team up with him last time I meet him. 3.The moment I got home that I began to rain. 4.I will ring you up next time I hire a cook.
A. dived himself into
B. devoted himself to
C. dived into
D. devoted to
Back
2）every / each time 意为“每次; 每当”,
此 短语在句子中经常作连记词, 引导时间 状语从句做连词的名词, 引导时间状语从句。 能用做连词的名词短语还有：
人教新课标高二英语选修八教案：Unit3+Inventors+and+inventions+课文解析.doc
课文解析1. Here was a chance for me to distinguish myself by inventing something that would catch snakes but not harm them. 这回我有机会来表现一下自己了。
我要发明某种东西，既可以把蛇抓住，又不会伤害它们。
(P20)【要点提示1】distinguish v.①区别，辨别。
distinguish A from B意为“把A和B区分开”。
如：Small children usually can’t distinguish right from wrong. 小孩子通常不能分辨对和错。
②显示……的差别，使……有所不同。
C distinguish A from B意为“C 使得A不同于B”。
如：Speech distinguishes human beings from animals. 语言是人类有别于动物的特征。
③distinguish oneself 因善于做某事而受人瞩目，出名。
如：She distinguished herself by her coolness and bravery. 她因头脑冷静、敢做敢为而为人称道。
【要点提示2】by doing 表示通过做某事而达到、做成什么。
如：He shocked the whole company by resigning. 他的辞职使整个公司都感到震惊。
What do you mean by saying that? 你说那话是什么意思？2. But monitored carefully, the snakes proved to be no trouble and all went according to plan. 但仔细观察之后，这些蛇被证实不会制造什么麻烦，并且一切都按照计划进行。
(P21)【要点提示】prove v. ①作系动词，表“证明是”，常用于prove (to be) + n. / adj.。
高二英语选修八_Unit3_Reading_知识点精品课件
convenience n. at one’s convenience 在某人方便的时候 Please do this job at your convenience.
【即学即练】 Come and see me whenever ___. A. you are convenient B. you will be convenient C. it is convenient to you D. it will be convenient to you
night is the time_______ for sleep— pure and simple.
A. set aside
B. set down
C. set off
D. set up
【解析】 选A。考查动词短语辨析。句意：在动物
世界里，夜晚是专门留出睡觉的时间——纯粹而简
单。A项“（专门）留出，拨出”；B项“写下，记
woke up to the time I went to sleep.
A. now and then
B. all the time
C. at home
D. at work
3. set about 开始, 着手 I set about researching the habits of snakes to find the easiest way to trap them. 于是我开始着手研究蛇的习性，以便能用最容易的 方法来捉住它们。 The sooner we set about it , the sooner we’ll finish. We set about cleaning up the mess.
Language Points
人教版高中英语选修八 Unit3 Inventors and inventions-语法篇(教师版)
第6讲Inventors and inventions 语法篇____________________________________________________________________________________________________________________________________________________________________1.掌握动词过去分词的用法和功能；2.可以纯熟运用非谓语中的动词的过去分词。
一. 概述：分词分为如今分词和过去分词。
在句中作定语、状语、表语和宾语补足语。
(一). 分词的作用：1、作定语（1）单个分词作定语，分词前置。
如：The sleeping boy is my son.The excited people rushed into the building.A lost opportunity never returns.He is a retired worker.（2）分词短语作定语，分词后置；分词修饰不定代词something等要后置；个别分词如give，left等作定语也后置。
如：The girl standing under the tree is my niece.The building built last year is our library.This is the question given.There is nothing interesting.（3）过去分词作定语与其修饰的词是被动关系，相当于一个被动语态的定语从句。
如：Most of the people invited to the party were famous scientists2、作表语如今分词作表语多表示主语具有的特征，过去分词作表语多指主语所处的状态。
如：The film is touching.The glass is broken.She looked tired with cooking.He remained standing beside the table.3、作宾语补足语分词和不定式一样，在一些感官动词或使役动词后作宾语补足语。
高二英语Unit 3 Inventors and inventions人教实验版知识精讲
高二英语Unit 3 Inventor and invention人教实验版【本讲教育信息】一教学内容：Unit 3 Inventor and invention二教学目标：掌握本单元的重点单词与短语掌握本单元的语法:过去分词的用法ⅠLanguage fortabeⅡGrammar:动词-ed形式作定语动词-ed形式作表语动词-ed形式作宾语补足语一、动词-ed形式作定语过去分词作定语往往与被修饰的词靠得很近，渐渐地成为一个复合词。
这种分词叫分词形容词the an i a returned tudent．高个子的那个人是个归国留学生。
2 M e3 There i a car _______ e richer and richerA faing; buringB faen; buriedC faen; buringD faing; buried7 She wa gad to ee her chid we ____ care ofA taeB to be taenC taenD taing8 Friendhione eaier made than ____A etB to be etC to eeingD being et9 Don’t ue word, ereion or hrae ____ on to eoe with ecific nowedgeA being nownB having been nownC to be nownD nown10 John ruhed out in a hurr, ____ the door ____A eaving; unocedB eaving; unocingC eft; unocingD to eave; unocing【试题答案】一选择恰当的非谓语动词填空：1 atonihed2 invited3 ared4 gained5 reerved6 coed7 outed8 worried worring worried二单项选择：1—10 D B B B A B C A D A。
人教新课标高二英语选修八教案：Unit3+Inventors+and+inventions+课文解析.doc
课文解析1. Here was a chance for me to distinguish myself by inventing something that would catch snakes but not harm them. 这回我有机会来表现一下自己了。
我要发明某种东西，既可以把蛇抓住，又不会伤害它们。
(P20)【要点提示1】distinguish v.①区别，辨别。
distinguish A from B意为“把A和B区分开”。
如：Small children usually can’t distinguish right from wrong. 小孩子通常不能分辨对和错。
②显示……的差别，使……有所不同。
C distinguish A from B意为“C 使得A不同于B”。
如：Speech distinguishes human beings from animals. 语言是人类有别于动物的特征。
③distinguish oneself 因善于做某事而受人瞩目，出名。
如：She distinguished herself by her coolness and bravery. 她因头脑冷静、敢做敢为而为人称道。
【要点提示2】by doing 表示通过做某事而达到、做成什么。
如：He shocked the whole company by resigning. 他的辞职使整个公司都感到震惊。
What do you mean by saying that? 你说那话是什么意思？2. But monitored carefully, the snakes proved to be no trouble and all went according to plan. 但仔细观察之后，这些蛇被证实不会制造什么麻烦，并且一切都按照计划进行。
(P21)【要点提示】prove v. ①作系动词，表“证明是”，常用于prove (to be) + n. / adj.。
高中英语人教版选修8Unit3InventorsandinventionsLanguagepoints课件(系列二)
Unit 3 Inventors and inventions
Period 2 Language points
1. 重点单词拼写 1) A few t 【答案】taps 2) The twins are so much alike that it is difficult to d the other. 【答案】distinguish 3) Demand for p such as coal and steel is increasing. for three months. 【答案】products 4) Your return ticket will be v 【答案】valid one from with a hammer and it was fixed.
返回单元菜单
1. 短语积累 call up look back (on / upon sth) remind sb of sth set about sth / doing sth set out to do sth set out hang on
动身、阐述、摆放 别挂断；紧紧抓住（to sth）；继续
But once (they were) picked up, they tried to bite me. 但是一把它们提起来，它们就要咬我。 This was in the expectation that the snakes would bite again. But (after they had been) monitored carefully, the snakes proved to be no trouble and all went according to plan. 这是因为我预料蛇还会再咬人。但是经过仔细的监视，证明这些蛇 不会惹麻烦，一切都按计划进行着。 即时强化练习: 翻译下面句子
人教新课标高二英语选修八教案：Unit3+Inventors+and+inventions+语法解析.doc
语法解析1. 单个过去分词作定语一般放在它所修饰的名词之前；过去分词短语作定语则放在它所修饰的名词之后，且常可扩展为一个定语从句。
如：Have you found the lost child? 你们找到那个失踪的孩子没有？The concert (which was) given by them was a success. 他们举行的音乐会取得了成功。
2. 及物动词的过去分词作定语，既表示被动的意义又常常表示已完成的动作；不及物动词的过去分词作定语，仅表示已完成的动作，不含被动之意。
如：the risen sun升起了的太阳（risen指已完成的主动动作）We must adapt our thinking to the changed conditions. 我们必须使我们的思想适应改变了的情况。
（changed指已完成的被动动作）3. 过去分词短语作非限制性定语，常有逗号与其他成分分隔，并可扩展为非限制性定语从句。
如：Some of them, (who were) born and brought up in mountain villages, had never seen tall buildings. 他们当中有一些人生长在山村，从未见过高大的楼房。
4. 分词指人或人的表情时常用过去分词形式作定语及表语，这类动词常用的有:excite, please, disappoint, surprise, encourage, satisfy, interest, bore, worry, frighten等。
如：The boy looked up with a pleased expression. 那男孩带着满意的表情举目而视。
（过去分词作定语）She will be much surprised by your visit. 你的拜访会使她大感意外。
（过去分词作表语）5. 及物动词的过去分词作表语，指主语所处的状态及已完成的动作，表示被动的意义；不及物动词的过去分词作表语，仅表示已完成的动作，不含被动的意义。
人教新课标高二英语选修八教案：Unit3+Inventors+and+inventions+语法解析.doc
语法解析 1. 单个过去分词作定语一般放在它所修饰的名词之前；过去分词短语作定语则放在它所修饰的名词之后，且常可扩展为一个定语从句。如： Have you found the lost child? 你们找到那个失踪的孩子没有？ The concert (which was) given by them was a success. 他们举行的音乐会取得了成功。 2. 及物动词的过去分词作定语，既表示被动的意义又常常表示已完成的动作；不及物动词的过去分词作定语，仅表示已完成的动作，不含被动之意。如： the risen sun升起了的太阳 （risen指已完成的主动动作） We must adapt our thinking to the changed conditions. 我们必须使我们的思想适应改变了的情况。（changed指已完成的被动动作） 3. 过去分词短语作非限制性定语，常有逗号与其他成分分隔，并可扩展为非限制性定语从句。如： Some of them, (who were) born and brought up in mountain villages, had never seen tall buildings. 他们当中有一些人生长在山村，从未见过高大的楼房。 4. 分词指人或人的表情时常用过去分词形式作定语及表语，这类动词常用的有:excite, please, disappoint, surprise, encourage, satisfy, interest, bore, worry, frighten等。如： The boy looked up with a pleased expression. 那男孩带着满意的表情举目而视。（过去分词作定语） She will be much surprised by your visit. 你的拜访会使她大感意外。（过去分词作表语） 5. 及物动词的过去分词作表语，指主语所处的状态及已完成的动作，表示被动的意义；不及物动词的过去分词作表语，仅表示已完成的动作，不含被动的意义。如： The sun is risen. 太阳升起来了。（risen指已完成的动作，不含被动的意义） The cup is broken. 茶杯破了。（broken既表示被动，又表示已完成的动作） 6. 及物动词的过去分词作宾语补足语，宾语是该过去分词的逻辑宾语，两者之间存在逻辑上的被动关系；少数不及物动词如 go, fall 等的过去分词作宾语补足语时，仅表示动作已完成，两者之间不存在逻辑上的被动关系。如： He is going to have his hair cut. 他准备去理发。（cut表示被动） He found his wallet gone. 他发现钱包不见了。（gone表示已结束的动作） 7. 常用的能接过去分词作宾语补足语的动词有：like, want, wish, order, see, hear, notice, observe, watch, feel, find, have, get, make, leave, keep等；此外，介词with后面也可接过去分词作宾语补足语。如： No tricky words would move him. He kept his mouth tightly closed.什么花言巧语也不能使他动摇，他就是一言不发。
高中英语人教版选修8Unit3InventorsandinventionsUsinglanguage课件(系列二)
What extra applications will they have with the 3G mobiles? They will be able to plan holidays, book air tickets, hotel and an appropritate place to stay. They will authorize paying for them too.
a mobile that is a computer a mobile that can teach you English a mobile that wakes you up
√ a mobile that plans your holiday
a mobile that orders your food
refrigerator
√ drum √ court
bicycle
√ carpet cleaner
Object
The problem
James Dyson’s improvement
Washing machine
Washing He invented a machines at machine that time do not _____________ using two _____________ _____________ drums which clean the _____________ _____________ move in clothes as well _____________ _____________ opposite as by hand. ______. ______. directions
高二英语新课标选修8 Unit 3 Inventors and inventions 课件
in to improve the telegraph, Bell invented the first telephone!
Para.4 What is the importance of his invention? Para. 5 What is the first telephone message? Para. 6 What is his new discovery? How did he discover?
Period 3 Using language
Alexander Graham Bell
What do you know about Alexander Graham Bell? Which invention he invented is still used today?
Skimming:
1. Read the passage quickly and find out the main idea of it.
Reading for details:
Para.3. How was the telephone invented?
aim : want to improve… noticed… designed a machine…
By chance
experimented with…
suddenly had a flash of inspiration:
Skimming:
Para1. What is his interest when he was young? And why? Para2. • What did he think was the key to his success as an inventor? 2. How can you understand the sentence “All really big discoveries are the result of thought.”