It was after the Second War the United Nations was set up．( )A．whenB．thatC．whatD．which 题目和参考答案——青夏教育精英家教网—

题目内容

13．It was after the Second War ________the United Nations was set up．（　　）

A．

when

B．

that

C．

what

D．

which

分析是在第二次世界大战之后联合国被建立起来．

解答答案是B．考查强调句，本句被强调部分是after the Second War，根据强调句的固定结构It is/was+被强调部分+that+句子的剩余部分，可知答案是B．

点评强调句是英语中的一个基本句型，也是考试的一个语法内容，在英文中，句子的主语、宾语、状语都可以以一种固定的句式表示对它的强调．It is/was+被强调部分+that+句子的剩余部分，掌握固定结构是做好强调句的关键．

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南大励学小学生英语四合一阅读组合训练系列答案

4．Although the new road is being used，it has not yet been officially opened．
（以下选自《新概念英语》）

1．A lot of my school friends eat sweets every day but I'm lucky because I don't have a sweettooth（牙齿）-I'd rather eat a nice piece of fruit．

8．A student _____ friends are good at academics may be urged to study harder and get good grades．（　　）

18．With her passionate singing，Zhang Bichen became the winner of the"Voice of China 2014"with more than 60percent of audiences and judges voting in her ______．（　　）

5．假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文．文中共有10处语言错误，每句中最多有两处，每处错误仅涉及一个单词的增加、删除或修改．
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词．
删除：把多余的词用（\）划掉．
修改：在错的词下划一横线，并在该词下面写出修改后的词．
注意：1．每处错误及其修改仅限一次．
2．只允许修改10处，多者（从第11处起）不计分．
Yesterday a school boy is daydreaming in class．Not knowing that he was doing，he put a pen cap into his mouth．A few minutes late，he was terrified to find that he had swallowed it!The teacher was shocking when the boy stood up and said，"I've just swallowed a pen cap．"He was quickly sent the nearest hospital．There a doctor examined him and said the best treatment was to take some medicines so that the pen cap could pass natural．Three hours later the boy successfully made it．"She is really lucky，"said the doctor．"It's not rare that small children put things into their mouths for a fun．It's very danger．"

2．Rene Descartes'explanation of pain has long been acknowledged in medicine．He proposed that pain is a purely physical phenomenon-that tissue injury makes specific nerves send a signal to the brain，causing the mind to notice pain．The phenomenon，he said，is like pulling on a rope to ring a bell in the brain．It is hard to overstate how deeply fixed this account has become．In medicine，doctors see pain in Descartes'terms-as a physical process，a sing of tissue injury．
The limitations of this explanation，however，have been apparent for some time，since people with obvious injuries sometimes report feeling no pain at all．Later，researchers proposed that Descartes'model be replaced with what they called the gate control theory of pain．They argued that before pain signals reach the brain，they must first go through a gating mechanism in the spinal cord（脊髓）．In some cases，this imaginary gate could simply step gain signals from getting to the brain．
Their most amazing suggestion was that what controlled the gate was not just signals from sensory nerves but also emotions and other"output"from the brain．They were saying that pulling on the rope need not make the bell ring．The bell itself-the mind-could stop it．This theory led to a great deal of research into how such factors as mood，gender，and beliefs influence the experience of pain．In a British study，for example，researchers measured pain threshold and tolerance levels in 53 ballet dancers and 53 university students by using a common measurement：after immersing your hand in body-temperature water for two mintues to establish a baseline condition，you put your hand in a bowl of ice water and start a clock running．You mark the time when it begins to hurt：that is your pain threshold．Then you mark the time when it hurts too much to keep your hand in the water：that is your pain tolerance．The test is always stopped at 120 seconds，to prevent injury．
The results were striking．On average female students reported pain at 16 seconds and pulled their hands out of the ice water at 37 seconds．Female dancers were almost three times as long on both counts．Men in both groups had a higher threshold and tolerance for pain，but the difference between mals dancers and mals nondancers was nearly as large．What explains that difference？Probably it has something to do with the psychology of ballet dancers-a group known for self-discipline，physical fitness，and competitiveness，as well as by a high rate of chronic（慢性）injury．Their driven personalities and competitive culture evidently accustom them to pain．Other studies along these lines have shown that outgoing people have greater pain tolerance and that，with training，one can reduce one's sensitivity to pain．
There is also striking evidence that very simple kinds of mental suggestion can have powerful effects on pain．In one study of 500 patients undergoing dental procedures，those who were given a placebo injection and promised that it would relieve their pain had the least discomfort-not only less than the patients who got a placebo and were told nothing but also less than the patients who got actual drug without any promise that it would work．
Today it is abundantly evident that the brain is actively involved in the experience of pain and is no more bell on a string．Today every medical textbook teaches the gate control theory as fact．There's a problem with it，though．It explains people who have injuries but feel no pain，but it doesn't explain the reverse，which is far more common-the millions of people who experience chronic pain，such as back pain，with no signs of injury whatsoever．So where does the pain come from？The rope and clapper are gone，but the bell is still ringing．

50．The primary purpose of the passage is toA．
    A．describe how modern research has updated an old explanation．
    B．support a traditional view with new data．
    C．promote a particular attitude towards physical experience．
    D．suggest a creative treatment for a medical condition．
51．Which statement best describes Descartes theory of pain presented in paragraph 1？D
    A．The brain can shut pain off at will．
    B．The brain plays no part in the body's experience of pain．
    C．Pain can be caused in many different ways．
    D．Pain is an automatic response to bodily injury．
52．The author implies that the reason why the gate control was"amazing"was that itA
    A．offered an extremely new and original explanation．
    B．was just opposite to people's everyday experiences．
    C．was grounded in an ridiculous logic．
    D．was so sensible it should have been proposed centuries before．
53．The author refers to"chronic back pain"as an example of something that isB
    A．costly，because it troubles millions of people．
    B．puzzling，because it sometimes has no obvious cause．
    C．disappointing，because it does not improve with treatment．
    D．worrying，because it lies beyond the reach of medicine．
54．The last sentence of the passage serves mainly to express thatC
    A．scientific judgments are difficult to understand．
    B．theoretical investigations are generally useless．
    C．researchers still have a long way to go before the puzzle is made clear．
    D．there is always something puzzling at the heart of science．

3．It's I who __________ the Christmas gift to you．（　　）

	A．	has sent		B．	are due to fetch
	C．	have sent		D．	is due to fetch

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