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1、2022年考博英语-广东工业大学考试题库及全真模拟冲刺卷（附答案带详解）1. 单选题VisitBritain is giving the UKs most loved attractions a Mandarin makeover to（ ）more high-spending Chinese visitors.问题1选项A.lureB.achieveC.reclaimD.exclaim【答案】A【解析】考查动词词义辨析。A选项lure表示“诱惑，引诱”，B选项achieve表示“取得，获得，实现，成功”，C选项reclaim表示“开拓，回收利用，改造，抗议”，D选项exclaim表示“呼喊，
2、惊叫，大声说出”。由句意可知，VisitBritain（英国旅游局官网）正在给网站做普通话版本的改版，为的是（ ）更多出手阔绰的中国游客。因此，只有A选项最符合原文句意，故本题正确答案为A选项。2. 单选题A 1994 World Bank report concluded that（ ）girls in school was probably the single most effective anti-poverty policy in the developing world today.问题1选项A.assigningB.enrollingC.involvingD.undertakin
3、g【答案】B【解析】考查动词辨析。assign分配，指派；enroll登记，招收，注册；involve涉及；undertake承担，保证。句意：1994年世界银行的一份报告得出的结论是, 学校招收女生是发展中国家反贫困最有效的措施。招生用enroll。故B项正确。3. 单选题The republication of the poets most recent works will certainly（ ）his national reputation.问题1选项A.enhanceB.strengthenC.enlargeD.magnify【答案】A【解析】考查动词辨析。enhance增加，加强
4、，提高；strengthen加强，巩固；enlarge扩大，使增大；magnify放大，赞美。句意：这位诗人最新作品的再版必将提高他在全国的声誉。enhance reputation提高声誉；A项符合题意。4. 单选题Actress Amanda Bynes was convicted of（ ）driving in April 2012 when she crashed into an L.A. County sheriffs deputys cruiser.问题1选项A.legitimateB.juvenileC.recklessD.redundant【答案】C【解析】考查形容词词义辨析。
5、A选项legitimate表示“合法的，正当的”；B选项juvenile表示“青少年的，幼稚的”；C选项reckless表示“鲁莽的，不顾后果的”；D选项redundant表示“多余的，过剩的，失业的”。be convicted of表示“被宣判有罪”，由句意可知这位女演员因为驾驶不当而被判有罪，因此只有C选项词义最符合句意。故本题正确答案为C选项。5. 单选题Lead deposits, which accumulated in soil and snow during the 1960s and 70s, were primarily the result of leaded gasoli
6、ne emissions originating in the United States. In the twenty years that the Clean Air Act has mandated unleaded gas use in the United States, the lead accumulation world-wide has decreased significantly.A study published recently in the journal Nature shows that air-borne leaded gas emissions from t
7、he United States were the leading contributor to the high concentration of lead in the snow in Greenland. The new study is a result of the continued research led by Dr. Charles Boutron, an expert on the impact of heavy metals on the environment at the National Center for Scientific Research in Franc
8、e. A study by Dr. Boutron published in 1991 showed that lead levels in arctic snow were declining.In his new study, Dr. Boutron found the ratios of the different forms of lead in the leaded gasoline used in the United States were different from the ratios of European, Asian and Canadian gasoline and
9、 thus enabled scientists to differentiate the lead sources. The dominant lead ratio found in Greenland snow matched that found in gasoline from the United States.In a study published in the journal Ambio, scientists found that lead levels in soil in the North-eastern United States had decreased mark
10、edly since the introduction of unleaded gasoline.Many scientists had believed that the lead would stay in soil and snow for a longer period.The authors of the Ambio study examined samples of the upper layers of soil taken from the same sites of 30 forest floors in New England, New York and Pennsylva
11、nia in 1980 and in 1990.The forest environment processed and redistributed the lead faster than the scientists had expected.Scientists say both studies demonstrate that certain parts of the ecosystem respond rapidly to reductions in atmospheric pollution, but that these findings should not be used a
12、s a license to pollute.1. The study published in the journal. Nature indicates that（ ）.2. Lead accumulation worldwide decreased significantly after the use of unleaded gas in the US（ ）.3. How did scientists discover the source of lead pollution in Greenland?4. The authors of the Ambio study have fou
13、nd that（ ）.5. It can be inferred, from the last paragraph that scientists（ ）.问题1选项A.the Clean Air Act has not produced the desired resultsB.lead deposits in arctic snow are on the increaseC.lead will stay in soil and snow longer than expectedD.the US is the major source of lead pollution in arctic s
14、now问题2选项A.was discouragedB.was enforced by lawC.was prohibited by lawD.was introduced问题3选项A.By analyzing the data published in journals like Nature and Ambio.B.By observing the lead accumulations in different parts of the arctic area.C.By studying the chemical elements of soil and snow in Northeaste
15、rn America.D.By comparing the chemical compositions of leaded gasoline used in various countries.问题4选项A.forests get rid of lead pollution faster than expectedB.lead accumulations in forests are more difficult to deal withC.lead deposits are widely distributed in the forests of the USD.the upper layers of soil in forests are easily polluted by lead emissions问题5选项A.are puzzled by the mystery of forest pollutionB.feel relieved by the use of unleaded gasolineC.still cons
