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Language, culture, and personality may be considered（ ）of each other in thought, but they are inseparable in fact.问题1选项A.indistinctlyB.separatelyC.irrelevantlyD.independently【答案】D【解析】句意:语言，文化和个性也许会被认为在思想上是相互独立的，但事实上他们是密不可分的。考查副词辨析。indistinctly 不清楚地，模糊地； separately 分别地，个别地； irrelevantly 不相干地，不合适地； independently 独立地，其形容词形式independent搭配of，表示独立于的。根据后文的but以及they are inseparable (他们是密不可分的)可知空格处应该填入与之相对比的词，即可知D项正确。2. 单选题The boy never attempted to（ ）any excuse for being late.问题1选项A.fluctuateB.fabricateC.lubricateD.manipulate【答案】B【解析】句意:这个男孩从不会捏造任何迟到的借口。考查动词辨析。fluctuate 使波动，动摇；fabricate 制造，捏造;lubricate 使润滑;manipulate 操作，处理。空格的宾语是excuse(借口),因此B符合句意。3. 单选题This area of the park has been specially（ ）for children, but accompanying adults are also welcome.问题1选项A.inauguratedB.designatedC.entitledD.delegated【答案】B【解析】句意:公园的这个区是专门为孩子们设定的，但是也欢迎陪同的成年人。考查动词辨析。选项均为对应动词的过去分词形式表被动。inaugurate开辟，举行开幕典礼，举行就职典礼；designate 指定，标出，be designated for 为而设；entitle 定名为，给称号，使有权利，常用于be entitled to表示有资格；delegate委派为代表，委任。故B符合句意。4. 单选题Just remember one thing that（ ）decisions often lead to bitter regrets.问题1选项A.hastyB.promptC.urgentD.instant【答案】A【解析】句意:请只需记住一件事，即轻率的决定经常导致痛苦的遗憾。考查形容词辨析。hasty匆忙的，仓促而就的，草率的；prompt 敏捷的，迅速的，立刻的;urgent 紧急的，急迫的；instant 立即的，紧急的，紧迫的。因此A符合句意。5. 单选题“Which coat did your husband buy?” “The black one, but I（ ）the green one.”问题1选项A.would rather have boughtB.would rather buyC.would have rather boughtD.rather had bought【答案】A【解析】句意:“你的丈夫买了哪一件外套？ ”“黑色的那件外套，但我宁愿买绿色的那件。”语法题。考查虚拟语气。这里表示对过去已发生事情的假设,所以表示对过去的虚拟: would rather have+done。故选A。6. 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 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. The 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 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 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 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 argue, 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 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 through 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 indicates 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 10,000 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