外研版必修四Module4 知识点整理
根底落实
Ⅰ.高频单词思忆
1.This company is more concerned with quality than with ________(数量).
2.He was the outstanding political _______(人物) of his time.
3.The _________(受害者) of the explosion were buried last week.
4.____________ (农业) plays a very important part in the world.
5.The soldier _______(逃脱)from the enemy’s prison on a snowy night.
6.The car should be returned to its ________ (原来的,最初的) owner.
7.Scientists have made a major _____________(打破) in the treatment of cancer.
’ve __________(改变;转换) from coal to gas central heating.
9.It is reported that the terrorists ________ (爆炸) a bomb in a store, causing five deaths and twenty injuries.
10.________ (个人的) cleanliness is important to health as well as to appearance.
Ⅱ.重点短语再现
1.bring _________ 培养;培育→bring ________导致;引起; 造成→bring _________ 使恢复;使记起
2.as a ______ of因为;由于→__________ to因为→result 导致;引起
3.________ brief简洁地→in ________详细地
4.__________ a living→谋生→_________ a(n)...life过着……生活→live up _________符合;不辜负→live _____忍受,容忍
5    e to ______掌权;上台→________ office上任,就职→_________ power夺权
6.in every ___________ 朝四面八方→______ of direction方向感→in _________ direction of朝……方向
into ______ 把……发射到太空→________ space在太空
8.throw _________ 投身于→throw __________ 抛弃;扔掉→throw sth. _________ 呕出(食物);使显眼
9.convert _________ ...转变为……
10.__________！干得好！
Ⅲ.典型句式运用
1.He thought that the key to feeding people was to have
他认为,解决人们吃饭问题的关键在于拥有更多的稻米……
the key to doing sth.做某事的关键
e.g. 读书是翻开知识宝库的关键。Reading is the key to the treasure house of knowledge.
2.First Yuan Longping experimented with different types of rice. 首先,袁隆平对不同品种的水稻进展试验。
对……进展试验 
小型企业都急于试用计算机。Small businesses are anxious to experiment with computers.
3.Researchers were brought in from all over China to develop the new system.
  全国的研究者都被召集来开发这个新的体系。  动词短语bring in表示“召来;召集〞
  更多的著名科学家被召来以到解决这个问题的方法。
  More famous scientists were brought in to find out a solution to this problem.
4.Moving in a wheelchair and speaking through a special computer, he has become the voice of science.
  在轮椅上挪动,通过特殊的计算机说话,他已经成了科学的代言人。
  v.-ing短语作方式状语
  我们已经乘车游览了许多地方。Travelling by car, we have been to many places of interest. regularly什么意思
5.But not everybody wanted to use rockets in battles. 但是并非所有的人都想在战争中使用火箭。 部分否认
  并非每一个人都赞成这一方案。Not everyone is for the plan.
导练互动
重点单词
1.quantity n.数量
  观察考虑
  The printing firm buys papers in quantities.  那家印刷公司成批买纸。
  Great quantities of fish are caught at this time every year.= A great quantity of fish is caught at this time every year.
  每年这个时候都捕获大量的鱼。
It was a bad year for films, in terms of both quantity and quality.
今年的电影无论从数量上还是质量上都说不上好。
归纳拓展
a quantity of 许多;大量    quantities of许多;大量    in large quantities 大量地    in quantity大量地
in large amount大量地
注意 
a quantity of和quantities of既可修饰可数名词复数,也可修饰不可数名词;其作主语时,a quantity of+名词,谓语动词应视名词的详细情况而定,即:跟可数复数应用复数动词,跟不可数时应用单数动词;后者用复数,即和quantity一致。
活学活用
As a result of the earthquake, a large ____ of earth ____ blocked several rivers there.
A.number;has          B.quantity;has        C.number;have        D.quantity;have
解析  a number of 只修饰可数名词复数形式,而earth是不可数名词,应选B项。
2.brief adj.简短的;简洁的;短暂的
His book A  Brief  History  of  Time  was published in 1988 and is still a best seller.
他的书?时间开展简史?于1988年出版, 而且如今还是畅销书。          (回归课本P37)
观察考虑
Could I have a brief word with you, sir?  先生,我能和你说几句话吗？
In brief, we should invest heavily in digital system.  简而言之,我们应该对数字化系统大量投资。
归纳拓展
in brief简单地说    to be brief简单地说,一句话(用作插入语)     
易混辨异
in brief/in short
(1)in brief “简单地说〞,着重于重点突出,不拖泥带水。
(2)in short“总之〞,多用来指在较长的表达后,长话短说,带有“综上所述〞的意思。
活学活用
He stood up and made a ____ speech, short but to the point.
A. simple                  B. brief                    C. easy                    D. dull
解析  根据句中的short but to the point知应用 brief表示“简短的〞。
3.escape n.& v.逃跑;逃脱;逃避
The Chinese discovered that the gas escaping from the tube could lift it into the air.
中国人发现从竹筒里漏出的气体可以使其飞向空中。                  (回归课本P39) 
观察考虑
The party was boring—we couldn’t wait to make our escape.  聚会很无聊,我们迫不及待地要溜走。
Four prisoners who escaped from the jail in Mongolia have been caught.  从内蒙古监狱逃出的四名罪犯已经被抓住。
The dog escaped through/from the back window of the bus.  狗从公共汽车的后窗逃走了。
归纳拓展
make one’s escape逃跑          have a narrow escape九死一生          a fire escape紧急出口;平安门

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