单选题During the nineteenth century,Britains urban population increased asitsrural population diminished
单选题Tocqueville decided to swear the oath of loyalty to the new Orleanist king in part ______ (he wanted to keep his position as magistrate), and in part pragmatically (he was convinced that the democratization of politics represented by the new regime was ______).(A) expediently...calamitous(B) opportunistically...inevitable(C) imprudently...circumspect(D) selflessly...idealistic(E) theoretically...negligible
单选题Of the following descriptions of natural processes, which suggest that the organisms involved depend on the activator-inhibitor mechanism described through Turing's mathematics? Ⅰ. Pigeons are scattered by a random storm as they make a migration, causing their populations to live in seasonal isolation. Ⅱ. Butterfly populations tend to grow unchecked in certain ecosystems, having few natural enemies. Ⅲ. Lack of food tends to drive many arctic rabbit from the burrows, exposing them to their predators and thereby reducing their population.(A) Ⅰ only(B) Ⅲ only(C) Ⅰ and Ⅱ only(D) Ⅰ and Ⅲ only(E) Ⅰ, Ⅱ, and Ⅲ
单选题It can be inferred that which of the following situations is likely to be most problematic to an adherent of the "essentialist" method of pathological taxonomy?
单选题Future generations of physicists may look at the______of their former ideas and see in it, not the relics of some extinct creature, but a crude, early, yet wholly version of their more modern theories.(A) mockery… distinct(B) armature… laughable(C) specter … congruous(D) skeleton… recognizable(E) treatment… suspect
单选题TORRIDNESS:
单选题HIGH-HANDED:(A) dejected(B) reasonable(C) hard-handed(D) short-handed(E) dynamic
单选题Future generations of physicists may look at the ------- of their former ideas and see in it, not the relics of some extinct creature, but a crude, early, yet wholly ------- version of their more modern theories.
单选题
单选题COWARD : BRAVE ::
单选题EXAGGERATION: CARICATURE::
单选题Nathan was a fiercely ambitious and competitive man, as quick to take offence as to give it in his business dealings, and it is not difficult to imagine him responding ______to such______.
单选题PRODIGALITY : FRITTER::(A) subtlety : notice(B) authority : rescind(C) largesse : exploit(D) necessity : obviate(E) coerciveness : intimidate
单选题RETICENCE:
单选题CLARIFY : CONFOUND ::
单选题IMMATURE: DEVELOPED::
单选题SUBVERT:(A) amplify(B) stabilize(C) substitute(D) supervise(E) reveal
单选题NEUTRALIZATION : ALKALI ::
单选题ACCOLADE:
单选题According to the explanation given in the passage, which of the following causes superbubbles to gradually assume the shape of a chimney?