Since ancient times people have found various ways to preserve meat.A:eat B:cook C:keep D:freeze
题目
B:cook
C:keep
D:freeze
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更多“Since ancient times people have found various ways to preserve meat.”相关问题
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第1题：
We can infer from this passage that______.
A. people cannot sent visible information until 19th century
B. we cannot communicate without sound
C. the ways of communication are similar in different countries
D. in ancient time, enough people is necessary to send messages over distance
正确答案：D55．答案为D 通过阅读前三段可知古代的信息需要足够的人手来依次传递才有可能传送到很远的距离。
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第2题：
Passage Five
From the beginning rivers have played an important part in the life of man. Man of the earliest times used the rivers as a means of traveling. Today rivers still serve as a great waterway for the transport and people.
In ancient times, man settled near rivers or on river banks and built up large empires.
Water is the Nature's most precious gift to man. Man needs water to irrigate his crops, to cook and to wash. In nations all over the world rivers mean life and wealth. They feed and clothe the nations around them.
Water is also a source of energy and power. Man constructs huge dams across the river to control the water for irrigation and get the energy needed to drive generators. The electrical power is then directed to homes, cities, factories and television stations.
Man uses water each day. His main source of water comes from reservoirs, which in turn get their water from the rivers.
Rivers also bring down soil and minerals from the mountains and deposit them on the plains building up rich river deltas for raising plants and crops. Fresh water life in rivers or in lakes fed by them provide man with food.
In a small way rivers help to keep man in good health and provide for his amusements. Various forms of water sports keep man strong and healthy.
Rivers have run on this earth long before man. Man's future ability to live is uncertain, but rivers will flow on forever.
52. Rivers have been important to man______.
A. since the last century
B. for a very long time
C. since a few hundred years ago
D. since a few years ago
正确答案：B
52．答案为B 此题为细节题。从本文第十句可以知道河流从一开始就在人类生活中扮演着重要角色，所以河流对人类重要的时间应当选B(很久了)。 -
第3题：
The passage mainly involves______.
A．effects of boredom on people's life and work
B．various ways to conquer the feeling of boredom
C．studies of possible reasons why people get bored
D．the importance of scientific research into boredom
正确答案：C
解析：主旨大意题。文章从第二段便开始探讨人们产生厌倦的原因，故选C。 -
第4题：
Since ancient times people have found various ways to preserve meat.A:eat
B:cook
C:freeze
D:keep答案：D解析： -
第5题：
To us it seems so natural to put up an umbrella to keep the water off when it rains．But actually the umbrella was not invented as protection against rain．Its first use was as a shade against the sun．
Nobody knows who first invented it,but the umbrella was used in very ancient times．Probably the first to use it were the Chinese,way back in the eleventh century B.C.
We know that the umbrella was used in ancient Egypt and Babylon as a sunshade．And there was a strange thing connected with its use:it became a symbol of honor and authority．In the Far East in ancient times,the umbrella was allowed to be used only by royalty or by those in high office.
In Europe,the Greeks were the first to use the umbrella as a sunshade．And the umbrella was in common use in ancient Greece．But it is believed that the first persons in Europe to use the umbrella as protection against the rain were the ancient Romans.
During the Middle Ages,the use of the umbrella practically disappeared．Then it appeared again in Italy in the late sixteenth century．And again it was considered a symbol of power and authority．By 1680,The umbrella appeared in France,and later on in England.
By the eighteenth century,the umbrella was used against rain throughout most of Europe．Umbrellas have not changed much in style during all this time,though they have become much lighter in weight．It wasn't until the twentieth century that women's umbrellas began to be made,in a whole variety of colors.
According to the passage,which of the following is NOT true?A.Women enjoy using umbrellas with various kinds of colors nowaday
B.The inventor of the umbrella is unknow
C.Once ordinary people had no right to use umbrell
D.Umbrellas were popular and cheap in ancient time答案：D解析：参见第三段。 -
第6题：
Since ancient times people have found various ways to preservemeat.A:eat
B:cook
C:freeze
D:keep答案：D解析： -
第7题：
单选题Why will many people start to hate Big Data according to the last paragraph?ABecause people will have no privacy and can' t tell any lies at all．
BBecause they facilitate performance and productivity assessment．
CBecause they give people no choice but to comply with computers．
DBecause people have found it really hard to finish doing everything．
正确答案： C解析： -
第8题：
问答题Twenty-eight people have been arrested since then and charged with interfering with the pipeline construction.正确答案：解析： -
第9题：
单选题It is worthwhile to study the various ways in which Shakespeare used English because _____.AEnglish words have changed a lot since Shakespeare’s time
Bby doing so one can be fully aware of the richness of the English language
CEnglish words are now being used in the same way as in Shakespeare’s days
Dof none of the above
正确答案： A解析：
细节题。由“There is probably no better way for a foreigner to appreciate the richness and variety of the English language than by studying the various ways in which Shakespeare used it.”可知，正确答案应为B项。 -
第10题：
单选题Many people are against the use of chemicals to preserve food because ______.Achemicals are not necessary for preserving food
Ba small quantity of bacteria in food is good to people
Cthose chemicals that kill bacteria may not be good to people
Dthere are other better ways to preserve food
正确答案： A解析：
根据文章最后两句Some people oppose the use of chemicals in food. They say that these chemicals may harm people if the chemicals can harm bacteria.可知，人们反对使用化学物质来保存食物的原因是这些化学物质可能对人有害，C)是对这句话的同义转述。 -
第11题：
单选题MRK Consulting Ltd has been operating in the global market since 1988. We have successfully placed hundreds of IT & Banking professionals in leading companies in the Finance, Banking and IT industries.AMRK is a leading company in Finance and IT Industries.
BThere are many IT and Banking talents working with MRK.
CMRK has helped many people found good jobs.
正确答案： C解析：
公司的名称“MRK Consulting Ltd”表示“MRK咨询公司”，所以选项A可以被排除。根据原文第二句可知，MRK为成百上千的IT业和银行业的专业人士在一流的企业中找到了工作，而不是这些IT业和银行业的精英在MRK工作，所以选项B可以排除，C项正确。 -
第12题：
单选题— ______ have you lived in Lanzhou?— Since my parents found jobs here.AHow long
BHow far
CHow soon
DHow old
正确答案： A解析：
句意：—你在兰州待了多久了？—自从我父母在这里找了工作，我就一直待在兰州。由题干中的回答“自从我父母在这里找了工作”可知，此处是对时间进行提问，应填入how long“多长时间”，故A项正确。how far是对距离进行询问；how soon“多久，多快”，常用在一般将来时的句子中，表示“还要多久（就……）”；how old表示对年龄进行询问。 -
第13题：
Since Wallerstein's study, ______.
A. there are fewer divorces
B. children of divorce no longer get therapy
C. times and attitudes toward divorce have changed
D. people don't talk about divorce any more
正确答案：D
倒数第二段。随着时间的改变，人们对离婚的态度也在发生变化。比如，现在有一些咨询机构为离婚者及家属服务。
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第14题：
Since the beginning of history, people have___ travel.A、dreamed
B、dreamed for
C、dreamed of
D、dreamed with
正确答案:C
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第15题：
Since tablet computers and smart phones have（ ）interface, many people believe that all home and business computers will eventually have this kind of interface too.
A.CRTB.LEDC.Touch-screenD.Large screen
正确答案：C
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第16题：
Since tablets and smartphones have（ ）interface,many people believe that all home and business computers will eventually have this kind of interface too.A.CRT
B.LED
C.touch-screen
D.large screen答案：C解析： -
第17题：
Since ancient times people have found various ways to preserve meat.A:eat
B:cook
C:freeze
D:keep答案：D解析： -
第18题：
About three million people have migrated to Britain since World War ll.They are mainly from the West Indies,India and（）
AIndonesia
BSingapore
CHong Kong
DPakistan
D
略 -
第19题：
单选题Over five times more studies on life satisfaction have been published since 1979 than at any time_____Aformally
Bago
Cpreviously
Dlately
正确答案： D解析：
previously先前，以前。formally形式上。lately近来，最近。 -
第20题：
单选题Arthur implies that to start a business in times of change, people have to ______.Arely on famous people all the time
Binvest as much money as possible
Cface the risks of possible failure
Dthink about nothing but success
正确答案： B解析：
答案从三四段中找。第三段作者说“Times of great change always bring out the risk-takers，” “they leave winners and losers(不是成功就是失败)”可以看出，前面所说的事情是有风险的。第四段说到失败了也要继续，顾名思义就是要敢于面对失败。四个选项意思分别是“一直依靠名人”，“尽可能多投钱”，“面对可能失败的风险”，“除了成功什么都不能想”，显然选C。 -
第21题：
问答题Although the American economy has transformed itself over the years, certain issues have persisted since the early days of the republic. One is the continuing debate over the proper role for government in what is basically a marketplace economy. An economy based on free enterprise is generally characterized by private ownership and initiative, with a relative absence of government involvement. However, government intervention has been found necessary from time to time to ensure that economic opportunities are fair and accessible to the people, to prevent flagrant abuses, to dampen inflation and to stimulate growth.Ever since colonial times, the government has been involved, to some extent, in economic decision-making. The federal government, for example, has made huge investments in infrastructure, and it has provided social welfare programs that the private sector was unable or unwilling to provide. In a myriad of ways and over many decades, the government has supported and promoted the development of agriculture.正确答案：
虽然美国经济在过去几年中已实现了转型,但某些问题自美国建国之初以来一直持续至今,依然悬而未决。其中之一便是围绕着政府在一个基本上属于市场性质的经济中的恰当角色所展开的持久争论。以自由企业为基础的经济体制,其普遍特征便是私有制和个人创新精神,政府介入应相对微弱。然而,人们发现,政府进行时不时的干预也是必要的,它能确保经济机会人人均等,能为全部民众所获得,并防范肆无忌惮的权力滥用,平抑通货膨胀,刺激经济增长。
自殖民地时期以来,美国政府或多或少地参与到经济决策中来。例如,联邦政府曾在基础设施方面进行过巨额投资,它也提供了私营业主们没有能力或不愿意提供的社会福利项目。在过去数十年中,政府也以无数的方式支持并促进农业发展。解析： 暂无解析 -
第22题：
单选题People have found that walking is one of the best ways for a person to _____ healthy.Amaintain
Breserve
Cpreserve
Dstay
正确答案： B解析：
句意：人们发现步行是让一个人保持健康的最好方法之一。stay保持，停留。maintain维持，保持。reserve保存，保留，储存。preserve保护，防护，维护。四选项中，A，B，C均为及物动词，后面不能跟形容词，而D可以做系动词，后面跟形容词，构成系表结构。 -
第23题：
单选题What have the scientists found?ATime goes by fast when we have nothing to do.
BThe ten minutes’ break is important to students.
CThe brain works in different ways in different situations.
正确答案： B解析：
细节理解题。根据文章第二段第一句可知：大脑根据我们事物投入的精力而改变工作方式。故选C项。 -
第24题：
单选题New ways have been found to prevent the river______.Anot to be polluted
Bagainst polluting
Cfrom polluting
Dfrom being polluted
正确答案： A解析：