单选题The author implies that scientists who regard the notion of a final state of truth without skepticism are Ⅰ. More arrogant or unimaginative than scientists who see science as a perpetual process Ⅱ. Visionaries who, though not necessarily correct, maintain an optimistic view of the future Ⅲ. A very significant majority of the scientific community(A) Ⅰ only(B) Ⅱ only(C) Ⅰ and Ⅲ only(D) Ⅱ and Ⅲ only(E) Ⅰ, Ⅱ, and Ⅲ
单选题Inthefigurebelow,WXYZisasquarewhosesidesare12.AB,CD,EF,andGHareeach8,andarethediametersofthefoursemicircles.Whatistheareaoftheshadedregion?A.144-128πB.144-64πC.144-32πD.144-16πE.16π
单选题The media's depiction of America as a drug-ridden society is not only -------, but leads to bad policy, for the tendency of some leaders to conflate both innocuous and serious drug abuse into ------- and dreadful statistic is often motivated by nothing more than paranoia.
单选题CAVIL: CRITICIZE ::
单选题TENDER: ACCEPTANCE : :
单选题The storyline of the novel was extremely involved and included many lesser characters ______to the central events.(A) consequential(B) coeval(C) peripheral(D) indispensable(E) permeating
单选题Directions: In the following questions, choose the best answer from the five choices listed.
单选题GAINSAY:
单选题For how many positive integers m ≤ 100 is (m -5)(m -45) positive?(A) 45(B) 50(C) 58(D) 59(E) 60
单选题The author mentions all of the following as evidence that the revolutionary colonists were more intent upon expanding their roles in the old power order than in creating a new one EXCEPT(A) The system of commerce implemented after the revolution was relatively similar to the one that existed before it.(B) They established a chain of executive command which strongly resembled that which was in place before the revolution.(C) Their only attempt to change class structure was to outlaw the development of an aristocracy.(D) They maintained the same exclusive and undemocratic system of suffrage that existed prior to the war.(E) The colonists remained indifferent to the institution of slavery which a genuine revolution might have rectified.
单选题Questions14-16refertothefollowinggraph.
单选题MAGNANIMOUS:
单选题Whenxisdividedby7,theremainderis4.Whatistheremainderwhen2xisdividedby7?
单选题ORCHESTRA: MUSICIAN::
单选题CLEARSIGHTED : PERSPICACITY ::(A) daring : temerity(B) reserved : impulsiveness(C) transparent : opacity(D) severe : clemency(E) lethargic : energy
单选题EXPERIENCE : PRACTICING ::
单选题The primary purpose of the passage is to(A) expose the fragile ecological conditions which modern irrigation technologies must ameliorate(B) argue that new irrigation technologies would ultimately be less efficient than a reconfiguration of the North American diet(C) argue that efficient water-use is dependent upon a mixture of various modern methods(D) provide an overall view of possible methods for lessening the strain on sources of freshwater(E) describe the cycle by which aquifers are depleted and then replenished through technology
单选题According to the model presented in the passage, which of the following normally determines the initial height of a tsunami?
单选题New concerns about growing religious tension in northern India were ______ this week after at least fifty people were killed and hundreds were injured or arrested in rioting between Hindus and Moslems.(A) lessened(B) invalidated(C) restrained(D) dispersed(E) fueled
单选题Working alone，a small pump takes twice as long as a large pump takes to fill an empty tank．Working together at their respective constant rates，the pumps can fill the tank in 6 hours．How many hours would it take the small pump to fill the tank working alone? A. 8 B. 9 C. 12 D. 15 E. 18