新概念英语第四册课件教学内容
新概念英语第四册Lesson11Howtogrowold课件
• in the thought that....: because they think that...
• The Swedes were the first to recognize that public officials like civil servants, police officers, health inspectors or taxcollectors can make mistakes or act over-zealously in the belief that they are serving the public.
• vital / vigorous • energetic / dynamic • vital signs
• weariness n. 疲惫，疲劳 • weariness weary • fatigue fatigued
• I‘m weary / fatigued / exhausted / tired out / dog-tired / worn out / drained / beat / bushed.
• joys and sorrows： ups and downs • whatever work (that/which) it was in him(=within his ability) to do
• somewhat / to some extent / more or less
• ego n. 自我 • super-ego • egoism • egocentric: self-centered
• suffer from • be afflicted by/with... • He is afflicted by / with diabetes / a sense of inferiority
新概念英语第四册Lesson+18+Porpoises+课件
• motive for / behind sth. • the motive for the murder • the motive behind the bombing
③ On the occasions when they have pushed to shore an unconscious human being they have much more likely done it out of curiosity or for sport, as in riding the bow waves of a ship.
• The team usually plays in defensive formation / attacking formation / offensive formation / a 4-4-2 formation.
• information • reformation economic reformation • deformation deformation of surface • malformation congenital malformation
• point out 指出，提醒注意
• remark / comment on sth. / that...
• credit sth. to ... • credit sb. with sth. • credit dolphins with motive of life saving • I had credited them with more integrity than they showed. • I credited you with a little more sense.
• While the quality of legal journalism varies greatly, there is an undue reliance amongst many journalists on interpretations supplied to them by lawyers.
新概念英语第四册Lesson16TheModernCity课件
⑨ The modern city consists of monstrous edifices and of dark, narrow streets full of petrol fumes and toxic gases, torn by the noise of the taxicabs, lorries and buses, and thronged ceaselessly by great crowds. ⑩ Obviously, it has not been planned for the good of its inhabitants.
• ancestor • forefather • forebear
• predecessor successor
• be descended from.... • We are all descended from Yandi and Huangdi. • We are all descendants of Yandi and Huangdi.
• What a relief it was when the boulders suddenly disappeared, giving way to a stretch of plain where the only obstacles were clumps of bushes.
• The shop gives credit to its customers.
and vegetables.
• out of necessity • Women increasingly went out to work, usually out of economic
新概念英语第四册Lesson 22 Knowledge and progress 课件
② Surely because progress of a particular kind is actually taking place around us and is becoming more and more manifest.
• manifest adj. 明显的 clear; obvious • explicit • explicit instructions • Possible side effects should be made explicit.
• Fear of failure loomed large in his mind. • Rising tuition costs loom large in the minds of many parents. • The fight against climate change will also loom large in the
smaller molecules.
• in (its) turn 反过来；转而又.... • Poverty led to social unrest, which in (its) turn aggravated
poverty. • Theory is based on practice and in (its) turn serves practice.
becoming increasingly less dependent on specialized labor.
• As a result of all these factors, governments are becoming increasingly dependent on biologists and social scientists for planning the appropriate programs and putting them into effect.
新概念英语第四册Lesson+43+Are+there+strangers+in+space+讲义
Lesson 43Are there strangers in space?宇宙中有外星人吗？What does the 'uniquely rational way' for us to communicate with other intelligent beings in space depend on?We must conclude from the work of those who have studied the origin of life, that given a planet only approximately like our own, life is almost certain to start. Of all the planets in our solar system, we ware1 now pretty certain the Earth is the only one on which life can survive. Mars is too dry and poor in oxygen, Venus far too hot, and so is Mercury, and the outer planets have temperatures near absolute zero and hydrogen-dominated atmospheres. But other suns, start as the astronomers3 call them, are bound to have planets like our own, and as is the number of stars in the universe is so vast, this possibility becomes virtual certainty. There are one hundred thousand million starts in our own Milky4 Way alone, and then there are exist is now estimated at about 300 million million. Although perhaps only 1 per cent of the life that has started somewhere will develop into highly complex and intelligent patterns, so vast is the number of planets, that intelligent life is bound to be a natural part of the universe.If then we are so certain that other intelligent life exists in the universe, why have we had no visitors from outer space yet? First of all, they may have come to this planet of ours thousands or millions of years ago, and found our then prevailing5 primitive6 state completely uninteresting to their own advanced knowledge. Professor Ronald Bracewell, a leading American radio astronomer2, argued in Nature that such a superior civilization, on a visit to our own solar system, may have left an automatic messenger behind to await the possible awakening7 of an advanced civilization. Such a messenger, receiving our radio and televisionsignals, might well re-transmit them back to its home-planet, although what impression any other civilization would thus get from us is best left unsaid.But here we come up against the most difficult of all obstacles to contact with people on other planets --the astronomical8 distances which separate us. As a reasonable guess, they might, on an average, be 100 light years away. (A light year is the distance which light travels at 186,000 miles per second in one year, namely 6 million million miles.) Radio waves also travel at the speed of light, and assuming such an automatic messenger picked up our first broadcasts of the 1920's, the message to its home planet is barely halfway9 there. Similarly, our own present primitive chemical rockets, though good enough to orbit men, have no chance of transporting us to the nearest other star, four light years away, let alone distances of tens or hundreds of light years.Fortunately, there is a 'uniquely rational way' for us to communicate with other intelligent beings, as Walter Sullivan has put it in his excellent book, We Are not Alone. This depends on the precise radio frequency of the 21-cm wavelength10, or 1420 megacycles per second. It is the natural frequency of emission11 of the hydrogen atoms in space and was discovered by us in 1951; it must be known to any kind of radio astronomer in the universe.Once the existence of this wave-length had been discovered, it was not long before its use as the uniquely recognizable broadcasting frequency for interstellar communication was suggested. Without something of this kind, searching for intelligences on other planets would be like trying to meet a friend in London without a pre-arranged rendezvous12 and absurdly wandering the streets in the hope of a chance encounter.ANTHONY MICHAELIS Are There Strangers in Space? from The Weekend TelegraphNew words and expressions 生词和短语Mercuryn. 水星hydrogenn. 氢气prevailingadj. 普遍的radio astronomer射电天方学家uniquelyadv. 唯一地rationaladj. 合理的radio frequency无线电频率cmn. 厘米megacyclen. 兆周emissionn. 散发interstelleradj.星际的rendezvousn. 约会地点参考译文根据研究生命起源的人们所作的工作，我们必然会得出这样的结论：如果设想有一颗行星和我们地球的情况基本相似，那几乎肯定会产生生命。
新概念英语第四册Lesson 21 William S. Hart and the early课件
It was Hart who created the basic formula of the Western film, and devised the protagonist he played in every film he made, the good-bad man, the accidental-noble outlaw, or the honest-butframed cowboy, or the sheriff made suspect by vicious gossip; in short, the individual in conflict with himself and his frontier environment.
habits.
• infringe on • Don’t infringe on his privacy.
• invade • The Romans invaded Britain 2,000 years ago. • The infected cells can invade healthy tissue.
• appear / act / perform in... • play the lead in.... • star in + 电影 • star + 角色 • co-star
• Nothing but a miracle can save her now. • You are nothing but a thief.
• code • a letter in code • decipher / break / crack a code • postcode (zip code) • bar code
新概念英语第四册Lesson+17+课件
• There is an element of truth in both these pictures, but few of us have had the opportunity to find out.
• promiscuous adj. 不加选择的，随便的indiscriminate / casual
• promiscuous eating habits • the promiscuous distribution of diplomas
• This rabbit had no natural enemies in the Antipodes, so that it multiplied with that promiscuous abandon characteristic of rabbits.
• bequeath v. 把……遗赠给…… • bequeath sth. to ... • He bequeathed everything to charity / his son. • One age bequeaths its civilization to the next.
• leave / will sth. to... • inherit sth. from... • He inherited a fortune from his grandfather.
• unwise • ill-advised • impolitic • folly
新概念英语第四册Lesson 19 A very dear cat 课件
跟 cat 有关跟俚语
It rains cats and dogs. “瓢泼大雨”
copy cat
“盲目的模仿”
A cat in gloves catches no mice.
“带手套的猫捉不到耗子”
enough to make a cat speak “令人惊讶 事情太出奇”
• withdraw v.
1）(从银行）取钱 • deposit money存钱 2）撤退 • -After a fierce battle, the enemy was forced to withdraw.
overdraw 透支 savings 存款 saving account 储蓄账户 self-service bank 自助银行 buffet 自助餐 ATM自动柜员机（Automatic Teller Machine）
• punctually adv. 准时地
• on time 准时
• in time 及时 • -Do you think that the plane can be arrived punctually?
-你认为飞机会准时到吗?
• astound v.使吃惊
• -The figures in that report astounded everyone. -那份报告中的数字让每一个人大吃一惊。 • be astounded at/by • -I am astounded at his success. • surprise < astonish < amaze < astound 语气一个比一个强
• kidnapper n. 绑架者，拐骗者
• kidnap vt.绑架，诱拐（小孩） • -They kidnapped five hostages. • (n.人质，抵押品） • kidnap case 绑架案 • take …hostage 把…扣作人质 • kill hostage 撕票 • exchange hostage 交换人质
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come to see us see the doctor wash my shirt mend this strap
have lunch with us take me to the zoo visit your sister finish that report
jump over the stream- wide
S1：Why didn't you jump over the stream? S2：I couldn't jump over it. It was too wide.
carry the case/box-heavy buy the flat/boat-expensive move the table/cupboard-big drink your soup/coffee-hot
2) vt. 发现，看见 He spied a stranger in his garden.
3) n. 间谍，密探 He was once a spy for the police/British government.
He could make out three men in a basket under it...
Comprehension questions
Where was the station's Commanding Officer?
✓an officer in command of a military unit ✓【军事】指挥官；司令员
Answer：He was in the basket under the balloon.
New words and expressions
气球
ballon
皇家的
royal
侦察
spy
轨迹，踪迹
track
望远镜
binoculars
spy
1) vi. 暗中监视；侦察（与on, upon连用） I noticed some policemen spying on the foreign tourists.
Part 2 - Words & Expressions
➢ make for After leaving Calais, the ship made for Dover.
➢ keep track of Keep track of the man wearing a grey hat. He
looks suspicious to me.
Comprehension questions
1 Who noticed the balloon? 2 Where did it seem to be making for? 3 Did the pilot inform the station at once? 4 Could anyone explain the mystery? 5 Who was very angry at the news? 6 Why was he so angry? 7 What might someone be doing? 8 What was the pilot ordered to do? 9 How long did he circle the balloon? 10 Where was the basket? 11 How many men were there in the basket? 12 What was one of them holding? 13 What did the pilot see one of the men do then?
the door was locked-open S1：The door was locked, wasn't it? S2：Yes, but I managed to open it in the end.
he refused to agree-persuade/convince the horse ran away-catch/stop the box was very heavy-move/lift the river was very wide-swim/get across
make out （勉强）看出，辩认出，听出
Can you make out what he is trying to say? 你明白他想说的意思吗?
There's someone outside the window,but I can't make out who it is. 窗外有人，但我看不清是谁。
Part 3 - Key structure
➢ can ➢ be able to ➢ manage to
Exercise C on Page 416
Pattern drill put these towels-in the cupboard
S1：Where shall I put these towels? S2：You can put them in the cupboard.
Lesson 91 Three men in a basket
三人同篮
三人行，必有我师焉。
1.Two heads are always better then one. 2. (an expression to show one's open-mindedness)
There is always someone to learn from.