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1、考研考博-考博英语-北京科技大学模拟考试题含答案1. 单选题Poverty and inadequate health care take their toll on the quality of a communitys health.问题1选项A.destructionB.contributionC.chargeD.origin【答案】A【解析】考查名词辨析。toll表示“代价”；A项destruction“损害，破坏”，B项contribution“贡献”，C项charge“费用”，D项origin“起源，出身”。句意：贫穷和卫生保健不足损害了社区的健康质量。根据句意可知A项正确。2.
2、单选题“There is a weird power in a spoken word,” Joseph Conrad once said.问题1选项A.mightyB.prospectiveC.oddD.formidable【答案】C【解析】考查形容词辨析。weird表示“奇怪的，不可思议的”；A项mighty“强有力的”，B项prospective“未来的”，C项odd“古怪的”，D项formidable“令人敬畏的”。句意：约瑟夫康纳德（Joseph Conrad）曾经说过：“口头语言拥有神奇的力量。”根据句意可知C项正确。3. 单选题In the letter, my friend s
3、aid that he would love to have me as a guest in his（ ）home.问题1选项A.humbleB.obscureC.inferiorD.lower【答案】A【解析】考查形容词辨析。A项humble“谦逊的，简陋的”，B项obscure“昏暗的，晦涩的”，C项inferior“自卑的，下等的”，D项lower“下方的，下级的”。根据关键词home（家，住宅）可知，空格处填入“简陋的”最合适。句意：在信中，我的朋友说他很愿意我在他简陋的家里做客。因此，该题A项正确。4. 单选题It is a common theme in many science
4、 fiction stories that the world may one day be（ ）by insects.问题1选项A.broken inB.run overC.taken overD.filled in【答案】C【解析】考查词组辨析。A项break in“打断，闯入”，B项run over“碾过，匆匆看”，C项take over“接管，接收”，D项fill in“填写，填充”。根据句子意思“这是许多科幻故事的共同主题，世界可能有一天被昆虫（ ）”，把四个选项分别代入，只有C项最符合句意。句意：这是许多科幻故事的共同主题，世界可能有一天被昆虫占领。因此，该题选择C项正确。5. 单
5、选题This summit talk is thought to be instrumental in bringing about peace in this region.问题1选项A.helpfulB.uselessC.harmlessD.inappropriate【答案】A【解析】考查形容词辨析。instrumental表示“有帮助的，乐器的”；A项helpful“有帮助的”，B项useless“无用的”，C项harmless“无害的，无恶意的”，D项inappropriate“不适当的，不相称的”。句意：人们认为，这次首脑会谈有助于在该地区实现和平。根据句意可知，该题选择A项正确。6
6、. 单选题After deciding on a specific area of advanced study, prospective students must resolve whether to aim at a masters or a Ph.D.（1）the accelerating complexity of what an engineer must know, many employers have（2）to regard a masters degree as minimum training. Therefore, the typical two years requi
7、red to earn an M.S.（3）a useful investment of time, energy and money. Enrolling （4）doctoral programs which could（5）out for several years-involves a much greater（6）of time and the loss of the opportunity to earn a pay-check, not to mention considerably greater risk of unemployment. A specialty that is
8、,（7）when a student sets off on the road toward a Ph.D. could be in（8）by the time that individual graduates. Still, earning a doctorate can lead to jobs that have a research focus and require a very high level of sophistication.The doctoral degree can also offer greater professional（9）, as Collin Hit
9、chcock realizes. Hitchcock, is in a Ph.D. program in electrical, computer, and systems engineering at Rensselaer Polytechnic Institute in Troy, NY. His research project: studying semiconductors in solar cells. “There probably wont be a lot of jobs doing research with solar cells when I graduate, but
10、 I could shift（10）to other kinds of semiconductors.” says Hitchcock.问题1选项A.ConcerningB.RegardingC.GivenD.Including问题2选项A.insistedB.comeC.managedD.got问题3选项A.supposesB.termsC.signsD.represents问题4选项A.overB.atC.inD.by问题5选项A.runB.stretchC.turnD.last问题6选项A.commitmentB.spendingC.wasteD.dedication问题7选项A.dep
11、ressingB.acceptableC.boomingD.promising问题8选项A.favorB.declineC.decreaseD.common问题9选项A.optionB.performanceC.flexibilityD.level问题10选项A.linksB.gearsC.steerD.windscreen【答案】第1题:C第2题:B第3题:D第4题:C第5题:B第6题:A第7题:C第8题:B第9题:C第10题:B【解析】第1题:考查介词辨析与上下文语义。A项concerning“关于，就而言”，B项regarding“关于，至于”，C项given“考虑到”，D项includ
12、ing“包括”。上文提到prospective students must resolve whether to aim at a masters or a Ph.D.（毕业生必须决定是否继续攻读硕士学位或是博士学位），接着下文提到the accelerating complexity of what an engineer must know（工程师必须知道的东西越来越复杂），可知，上下文具有因果关系，故选given合适。因此， 该题选择C项正确。第2题:考查动词辨析和固定搭配。A项insist“坚持，强调”，一般与on搭配，insist on表示“坚持”；B项come“开始，出现”；C项m
13、anage“管理，经营”，manage to do表示“挣扎做某事，设法完成某事”；D项get“得到”。根据句子many employers have（ ）to regard a masters degree as minimum training可知，come to regardas固定用法表示“把当作，认为是”。句意：鉴于工程师必须知道的知识越来越复杂，许多雇主开始把硕士学位视为最低限度的培训。因此，该题选择B项正确。第3题:考查动词辨析。A项suppose“假定，认为”，B项term“把叫作”，C项sign“签署，示意”，D项represent“代表，表现”。根据句子Therefore,
14、 the typical two years required to earn an M.S.（ ）a useful investment of time, energy and money.可知，空格后面的句子“对时间、精力和金钱的有益投资”是对前面句子“获得理科硕士学位通常需要两年时间”的进一步补充解释，所以D项符合。句意：因此，获得硕士学位通常需要两年时间，这是对时间、精力和金钱的有益投资。因此，该题选择D项正确。第4题:考查介词辨析与固定用法。A项over“超过”，B项at“在”，C项in“在里”，D项by“通过”。根据空格前面的enroll可知，enroll in固定搭配，表示“参加，加入”。因此，该题选择C项正确。第5题:考查介词辨析与固定用法。A项run“跑”，run out表示“用完，耗尽”；B项stretch“伸展，拉紧”，stretch out表示“伸出，伸展”；C项turn“转动，翻过来”，turn out表示“最后是，结果是”；D项last“持续”，last out表示“经受住，支持下去”。根据句子Enrolling in doctoral programs which could（ ）out for several years-involves a much greaterof time and the loss of the oppor
