清华大学博士考试英语模拟试题及答案

　　一、根据中国人导大学华慧教育纲规定,每年词汇题共40小题，每小题0.5分，共20分。 预计测试时间（45分钟），以下为华慧考博网教务团队编著资料。81. It is rather that we still do not know how many species there are in the world today.[A ] misleading [ B ] embarrassing[ C ] boring [ D ] demanding82. In one scene of Modem Times Charlie Chaplin was shown trying __ to keep in time with a rap-id assembly line.[ A ] aimlessly [ B ] violently[ C ] hardly [ D ] desperately83. I a letter to an Internet service that distributes journalists' questions to more than 75 institu-tions.[ A ] assigned [ B ] dispatched[ C ] attached [ D ] detached84. It is strictly that access to confidential documents is denied to all but a few.[ A ] secured [ B ] forbidden[ C ] regulated [ D ] determined85. Where in our brain do we _-- meanings to words.'?[ a ] associate [ B ] attach[ C ] commit [ D ] devote86. Professor Smith and Professor Brown will __ in giving the class lectures.[ a ] alter [ B ] change[ C ] alternate [ D ] differ87. When the engine would not start, the mechanic inspected all the parts to find what was at[ A ] wrong [ B ] trouble[ C ] fault [ D ] difficulty88. He was __ enough to understand my questions from the gestures I made.[ A ] intelligent [ B ] efficient[ C ] proficient [ D ] diligent89. My supply of confidence slowly ~ as the deadline approached.[ A ] elapsed [ B ] eliminated[ C ] exterminated [ D ] diminished90. When a student graduates, he gets his[ A ] certificate [ B ] bachelor[ C ] degree [ D ] diploma91. A lot of ants are always invading my kitchen. They are a thorough __[ A ] nuisance [ B ] trouble[ C ] worry [ D ] anxiety92. The joys of travel, having long ~ the disabled, are opening up to virtually anyone who has themeans.[ A ] omitted [ B ] neglected93. From this material we can __ hundreds of what you may call direct products.[ A ] derive [ B ] discern[ C ] diminish [ D ] displace94. In spite of Spanish origin, Brazil also has certain things which make her __[ A ] specific [ B ] distinguished[ C ] specialized [ D ] distinctive95. All experts agree that the most important consideration with diet drugs is carefully __ the risksand benefits.[ A ] weighing [ B ] valuing[ C ] evaluating [ D ] distinguishing96. I didn't say anything like that at all. You are purposely my idea to prove your point.[ A] revising [ B ] contradicting[ C ] distorting [ D ] distracting97. The remarkable __ of life on the Galapagos Islands inspired Charles Darwin to establish histheory of evolution.[ A ] classification [ B ] variety[ C ] density [ D ] diversion98. Children are __ to have some accidents as they grow up.[ a ] obvious [ B ] indispensable[ C ] bound [ D ] doubtless99. When workers are organized in trade unions, employers find it hard to lay them __[ A ] off [ B ] aside 华慧考博网[ C ] out [ D ] down100. Michael found it difficult to get his British jokes __ to American audiences.[ a ] deal [ B ] over[ C ] across [ D ] down101. More than two hundred years ago the United States __ from the British Empire and became anindependent country.[ A ] got off [ B ] pulled down[ C ] broke away [ D ] dropped off102. During the __ farmers took all the troubles to irrigate their crops.[ A ] draught [ B ] naught[ C ] fraught [ D ] drought103. Recently a number of cases have been reported of young children __ a violent act previouslyseen on television.[ A ] modifying [ B ] stimulating[ C ] accelerating [ D ] duplicating104-. Although not an economist himself, Dr. Smith has long been a severe critic of the government's__ policies.[ A ] economical [ B ] economy[ C ] economic [ D ] economics105. To the situation, the president of the university put a series of new policies into practice.[ A ] measure [ B ] conflict[ C ] counter [ D ] efficiency106. In the Persian Gulf area, oil is found in __ and its production has been able to keep up withworld demand.[ A ] elaboration [ B ] abundance[ C ] elegance [ D ] efficiency107. The tourist is forbidden to enter a country if he does not have a(an) ____ passport.[ A ] operative [ B ] valid[ C ] effective [ D ] efficient108. The new secretary has written a remarkably report only in a few pages but with all the de-tails.[ A ] concise [ B ] clear[ C ] swinging [ D ] elaborate109. The government will be better able to __ other problems because it won't be caught up inplanning ahead for future population growth.[ A ] tackle [ B ] challenge[ C ] relieve [ D ] eliminate110. She once again went through her composition carefully to .-- all spelling mistakes from it.[ A ] withdraw [ B ] diminish[ C ] abandon [ D ] eliminateI 11. The statue would be perfect but for a few small __ in its base.[ A ] mistakes [ B ] weaknesses[ C ] haws [ D ] errors112. The person who __ this type of research deserves our praise.[ A ] originated [ B ] manufactured[ C ] generated [ D ] estimated113. Before he started the work, I asked the builder to give me an of the cost of repairing theroof.[ A ] assessment [ B ] estimate[ C ] announcement [ D ] evaluation114. Foreign disinvestment and the __ of South Africa from world capital markets after 1985 furtherweakened its economy.[ A ] displacement [ B ] elimination[ C ] exclusion [ D ] exception[ a ] exceedingly [ B ] excessively[ C ] extensively [ D ] exclusively116. In such a changing and complex society, formerly simple solution to informational needs become[ a ] confusing [ B ] acceptable[ C ] complicated [ D ] feasible117. The of the clock showed that it was time for lunch.[ a ] fingers [ B ] arms[ C ] hands [ D ] figures118. It is a common theme in many science fiction stories that the world may one day be __ by in-sects.[ a ] broken in [ B ] run over[ C ] taken over [ D ] filled in119. Mrs. Lackey was awakened by the ringing of the bedside phone 12 hours after her husband's boat hadbeen[ a ] wrecked [ B ] collapsed[ C ] decayed [ D ] fired120. He does not __ as a teacher of English as his pronunciation is terrible.[ a ] equal [ B ] match[ C ] qualify [ D ] fit