医学考博词汇-14年真题.pdfVIP

2014 年全国医学博士外语统一考试英语试题（词汇部分） 31.A good night ’s sleep is believed to help slow the stomach’s emptying, produce a smoother, less abrupt absorption of sugar, and will better __________ brain metabolism. A. regulate B. activate C. retain D. consolidate 32.The explosion and the oil spill below the surface of the Gulf of Mexico left my mind in such a ________ that I couldn ’t get to sleep. A. catastrophe B. boycott C. turmoil D. mentality 33.Coronary heart attacks occur more commonly in those with high blood pressure, in the obese, in cigarette smokers, and in those _________ to prolonged emotional and mental strain. A. sympathetic B. ascribed C. preferable D. subjected 34.Most colds are acquired by children in school and then ___________ to adults. A. conveyed B. transmitted C. attributed D. relayed 35.Several of the most populous nations in the world ________ at the lower end of the table of real GDP per capita last year. A. fluctuated B. languished C. retarded D. vibrated 36.Presently this kind of anti-depressant is still in clinical _______, even though the concept has been around since 1900s. A. tria ls B. applications C. implications D. endeavors 37.Studies revealed that exposure to low-level radiation for a long time may weaken the immune system, ________ aging, and cause cancer. A. halt B. postpone C. retard D. accelerate 38.The mayor candidate ’s personality traits, being modest and generous, _______ people in his favor before the election. A. predisposed B. presumed C. presided D. pressured 39.With its graceful movements and salubrious effects on health, Tai Chi has a strong ________ to a vast multitude of people. A. flavor B. thrill C. appeal D. implication 40.If you are catching a train, it is always better to be _______ early than even a fraction o