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1、2022年考博英语-电子科技大学考前模拟强化练习题（附答案详解）1. 单选题She has always（ ）her neighbors for the past twenty years.问题1选项A.been fed up withB.been on good terms withC.gotten around toD.gone along with【答案】B【解析】句意:在最近二十年里，她一直与自己的邻居保持着良好的关系。语法题。考查现在完成时。由题干关键词“for the past twenty years.在最近的二十年里”与“has always 直”可知此处表示延续状态,所以用现
2、在完成时(has been),故排除C，D。be fed up with表示“厌烦”,不是持续状态。Be on good terms with 同某人关系好,是持续状态。故选B。2. 单选题The incident（ ）press interest. Reporters from several newspapers came to interview him.问题1选项A.purchasedB.producedC.provokedD.processed【答案】C【解析】句意:这个事件引起了新闻界的兴趣。数家报社的记者前来采访他。考查动词辨析。四个选项均为对应动词的过去式。Purchase购买
3、,贏得; produce生产;制造;生长; provoke激怒,煽动,引起; process加工,处理;审阅,审核。故C符合句意。3. 单选题Wed better（ ）our watches if we all want to be there at the same time.问题1选项A.harmonizeB.synchronizeC.symbolizeD.systematize【答案】B【解析】句意:如果我们都想在同样的吋间到达那里，那么我们最好让我们手表的时间一致。考查动词辨析。harmonize 使和谐，以和声唱；synchronize （使）同步，在吋间上一致，同速进行；symbo
4、lize 象征，用符号表现；systematize 使系统化，使组织化。故选B。4. 单选题When global warming finally came, it stuck with a vengeance. In some regions, temperatures rose several degrees in less than a century. Sea levels shot up nearly 400 feet, flooding coastal settlements and forcing people to migrate inland. Deserts spread
5、throughout the world as vegetation shifted drastically in North America, Europe and Asia. After driving many of the animals around them to near extinction, people were forced to abandon their old way of life for a radically new survival strategy that resulted in widespread starvation and disease. Th
6、e adaptation was farming: the global-warming crisis that gave rise to it happened more than 10,000 years ago.As environmentalists convene in Rio de Janeiro this week to ponder the global climate of the future, earth scientists are in the midst of a revolution in understanding how climate has changed
7、 in the past and how those changes have transformed human existence. Researchers have begun to piece together an illuminating picture of the powerful geological and astronomical forces that have combined to change the planets environment from hot to cold, wet to dry and back again over a time period
8、 stretching back hundreds of millions of years.Most importantly, scientists are beginning to realize that the climatic changes have had a major impact on the evolution of the human species. New research now suggests that climate shifts have played a key role in nearly every significant turning point
9、 in human evolution: from the dawn of primates （灵长目动物）some 65 million years ago to human ancestors rising up to walk on two legs, from the huge expansion of the human brain to the rise of agriculture. Indeed, the human history has not been merely touched by global climate change, some scientists arg
10、ue, it has in some instances been driven by it.The new research has profound implications for the environmental summit in Rio. Among other things, the findings demonstrate that dramatic climate change is nothing new for planet Earth. The benign （宜人的）global environment that has existed over the past
11、10,000 yearsduring which agriculture, writing, cities and most other features of civilization appearedis a mere bright spot in a much larger pattern of widely varying climate over the ages. In fact, the pattern of climate change in the past reveals that Earths climate will almost certainly go throug
12、h dramatic changes in the futureeven without the influence of human activity.1. Farming emerged as a survival strategy because man had been obliged（ ）.2. Earth scientists have come to understand that climate（ ）.3. Scientists believe that human evolution（ ）.4. Evidence of past climatic changes indica
13、tes that（ ）.5. The message the author wishes to convey in the passage is that（ ）.问题1选项A.to give up his former way of lifeB.to leave the coastal areasC.to follow the ever-shifting vegetationD.to abandon his original settlement问题2选项A.is going through a fundamental changeB.has been getting warmer for 1
14、0,000 yearsC.will eventually change from hot to coldD.has gone through periodical changes问题3选项A.has seldom been accompanied by climatic changesB.has exerted little influence on climatic changesC.has largely been affected by climatic changesD.had had a major impact on climatic changes问题4选项A.human act
15、ivities have accelerated changes of Earths environmentB.Earths environment will remain mild despite human interferenceC.Earths climate is bound to change significantly in the futureD.Earths climate is unlikely to undergo substantial changes in the future问题5选项A.human civilization remains glorious though it is affected by climatic changesB.mankind is virtually helpless in the face of the dramatic changes of climateC.man has to limit his activities to slow down the global warming processD.human civi
