单选题Whichofthefollowingarerationalnumbers?A.-3B.C.0D.E.F.π
单选题Don't rule out the caprices in the spirit; a time of great transformations requires that we be no less than utterly______in our approach to decision-making.(A) resilient(B) practical(C) wary(D) impeccable(E) adaptive
单选题In a revolutionary development in technology, several manufacturers now make biodegradable forms of plastic; some plastic six-pack rings, for example, gradually ______ when exposed to sunlight.(A) harden(B) stagnate(C) inflate(D) propagate(E) decompose
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单选题It may be inferred from the passage that Bacon viewed the notion that conclusions could be drawn from past experience as(A) somewhat questionable(B) deeply insightful(C) overly vague(D) generally acceptable(E) blatantly obvious
单选题CARESS:AFFECTION: :
单选题When it was found that 150 more tickets for the school play were sold than the seating capacity of the auditorium
单选题FLUENT:(A) stuttering(B) unsuitable(C) duplicitous(D) callous(E) insulting
单选题Few other plants can grow beneath the canopy of the sycamore tree, whose leaves and pods produce a natural herbicide that leaches into the surrounding soil, ______ other plants that might compete for water and nutrients.(A) inhibiting(B) distinguishing(C) nourishing(D) encouraging(E) refreshing
单选题BOMBASTIC:
单选题11×13×17×19×23 A decrease of l in which of the factors above would result in the greatest decrease in the product? A. 11 B. 13 C. 17D. 19 E. 23
单选题LUMINARY : ILLUSTRIOUS ::(A) zealot : intense(B) miser : prodigal(C) atheist : devout(D) dignitary : conceited(E) celebrity : wealthy
单选题In a crate of fruit that contained strawberries, blueberries, and raspberries, the ratio of the number of pints of strawberries to the number of pints of blueberries to the number of pints of raspberries was 6 to 4 to 5, respectively. If the crate contained a total of 45 pints of these fruits, how many more pints of strawberries than blueberries were there in the crate? A. 2 B. 3 C. 4 D. 5 E. 6
单选题True, he had diplomatic immunity as the assistant agricultural officer at the consulate, but the publicity and______of an arrest and interrogation, not to mention expulsion from the country, would hardly profit him.
单选题FieldsXandYaretobeenclosedwithfencingthatcosts$24permeter．
单选题A gulf remains between negotiators from the rich world, who are so skeptical they hope to see the treaty's ambitious provisions -------, and those from poor countries, who want them -------.
单选题ESTRANGE:(A) reconcile(B) feign(C) perplex(D) arbitrate(E) commiserate
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单选题It can be inferred from the passage that which of the following, if possible, would have improved education for African-Americans?(A) An increased saturation of the private sector with immigrants(B) The persistence of non-African American ethnic niches in certain sectors of the economy(C) A respite from competition found in the immigrant-saturated private-sector(D) A decline in the number of apparel manufacturing jobs available to African- Americans(E) A decrease in the level of educational credentials among new immigrants