单选题A consumer insulates a house with material bought at 20 percent off the list price of$370．If the consumer also receives are bate of $25 from the manufacturer of the material，how much does the material cost the consumer? A. $238 B. $240 C. $263 D. $271 E. $325
单选题While performers have always attempted to______the fact that piano is fundamentally a percussion instrument, that particular pianist goes farther than most in ______ the accepted wisdom through her excessively exuberant style.(A) underscore … epitomizing(B) conceal… qualifying(C) deny… highlighting(D) disguise … accentuating(E) eulogize … criticizing
单选题GRAIN :CHAFF::
单选题It can be inferred from the passage that the author would be more optimistic about optical computing if which of the following were true?
单选题CHURCH: SANCTUARY ::(A) lounge: hotel(B) porch : mansion(C) stage : curtain(D) cavern : mountain(E) house : boudoir
单选题SANCTUARY : PROTECTION ::(A) utopia : perfection(B) coffer : wealth(C) redoubt : vulnerability(D) congregation : intimacy(E) adventure : peril
单选题There are few precious constants in the story of the yen-for a start, it is among the monies of the world, being not much more than a century old.(A) a rarity(B) a laughingstock(C) an anomaly(D) a stripling(E) an abhorrence
单选题OBLOQUY : CONDEMN::(A) eulogy: evaluate(B) monument: memorialize(C) testimonial: remonstrate(D) text: delete(E) allegory : satirize
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.(A) contemptuous … an accurate(B) dishonest … a secret(C) resilient … a realistic(D) inaccurate … a single(E) remorseful … a unified
单选题PALPABILITY:(A) intangibility(B) unbearability(C) barrenness(D) inflexibility(E) inflammability
单选题Each of the following numbers has two digits blotted out． Which of the numbers could be the number of hours in x days，where x is an integer? A. 25■，■06 B. 50■，■26 C. 56■，■02 D. 62■，■50 E. 65■，■20
单选题The driver was excessively______, constantly apologizing for the car's poor suspension, the heat, the state of the roads, and the______behavior of other drivers.(A) truculent… wrongheaded(B) loquacious … saturnine(C) talkative … intriguing(D) solicitous … perilous(E) undemonstrative … erratic
单选题It can be inferred from the passage that which of the following would occur if the chimneys formed by superbubbles failed to deliver their hot interior gas? Ⅰ. The surrounding galaxy would lack enough cool gas clouds to form new stars. Ⅱ. Positive feedback in the star formation process would go unchecked. Ⅲ. More and more O-type stars would come into existence from the static gas clouds.(A) Ⅰ only(B) Ⅱ only(C) Ⅰ and Ⅱ only(D) Ⅰ and Ⅲ only(E) Ⅰ, Ⅱ, and Ⅲ
单选题Inthenumber21,437.89,howmanytimesgreateristheplacevalueofthe"3"thantheplacevalueofthe"9"?
单选题It can be inferred from the passage that reality's tendency to conform to the man- made rules of science is suspicious because
单选题The hostile epistolary of that choleric politician were larded with______sympathy, strained sarcasm or pure spite.(A) plangent(B) ersatz(C) acerbic(D) keen(E) erstwhile
单选题ALACRITY:(A) doubt and uncertainty(B) hesitance and unwillingness(C) pessimism and cynicism(D) carefulness and terror(E) apprehension and nervousness
单选题
单选题The author considers the notion that population alone is the best indicator of sustainable development to be
单选题Twosidesofarighttriangleare5and6.Whichofthefollowingcouldbethelengthofthethirdside?(A)Ⅰonly(B)Ⅲonly(C)ⅠandⅡonly(D)ⅠandⅢonly(E)Ⅰ,Ⅱ,andⅢ