单项选择题

It has been challenging for most twentieth-century American policy-makers
to recapture the memory of the early United States, Constitution and all, as a
revolutionary force-to ascertain, in other words, the original motives of our
Line founding fathers. The argument that the war was a revolution is essentially
(5) universal among the progressives like Turner, Becker, and Jameson, who
argue that the war was fought for, or at least caused, greater democracy in the
colonies, and generally agree that the war was a true revolution, not simply a
rejection of British tyranny.
Though this may be true-wars do tend to terminate Old Orders and
(10) ancient regimes-it is hardly a singular observation regarding the American
Revolution. A more salient hypothesis is that the fight for greater democracy
spawned not so much from a desire for change as an affirmation of the existing
order. Those gaining votes and other social privileges only wished to profit from
the existing system-these were no sans culottes beheading kings and
(15) aristocrats as the Frenchmen did in their frenzied Terror and Englishmen who
desired home governance, at first seeking to preserve local autonomy and
loyalty to the King, not to Parliament.
It was only after the initial conflict that the revolutionaries slipped into the
position of demanding sovereignty. Classwise, those ruling in 1770 also held
(20) power in 1790, while the Parliament, a bicameral legislature, was replaced by
the Congress, another bicameral legislature and the King supplanted by a
President, who could very easily have maintained his position for lifE.This
nearly created a tradition that the head-of-state-for-life would be chosen without
the benefit of heredity, a disastrous case suffered by twentieth-century
(25) Ugandans under Idi Amin. Furthermore, only propertied white males had
suffrage, both before and after the war, and the end of slavery was not exactly
accelerated by the war, though there were a few relatively minor gains for
blacks. Meanwhile, the economic system was not altered, nor was the class
structure, except to forbid a nobility that in any case had only a nominal
(30) existence in the colonies before the war.
What the colonists sought was control to which they had already been
accustomeD.Parliament was not in the colonists' 'chain of command' in 1700,
and for the House of Commons to attempt to place itself there was seen as a loss
to the colonists. Alteration was what they resisted, not what they sought; they
(35) largely felt that they were resisting an invasion of their political birthright, not
that they were breaking bold new political ground, and therefore, it would be
very convincing to argue that the war was fought as a reactionary response, not
as a radical onE.
According to the passage, Turner, Becker, and Jameson have done which of the following? Ⅰ. They failed to acknowledge the colonists' desire to affirm the existing order as a principle motive behind the American Revolution. Ⅱ. They have emphasized, but not sufficiently, the concept of the American Revolution as a genuine revolution. Ⅲ. As a group they have failed to reach agreement on the root causes of th
A.Ⅰ only
B.Ⅱ only
C.Ⅰ and Ⅱ only
D.Ⅱ and Ⅲ only
E.Ⅰ,Ⅱ, and Ⅲ

A.B.
C.
D.
According
E.Ⅰ
F.Ⅱ
G.Ⅰ
H.Ⅱ
I.Ⅰ,Ⅱ,
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单项选择题
It has been challenging for most twentieth-century American policy-makersto recapture the memory of the early United States, Constitution and all, as arevolutionary force-to ascertain, in other words, the original motives of ourLine founding fathers. The argument that the war was a revolution is essentially(5) universal among the progressives like Turner, Becker, and Jameson, whoargue that the war was fought for, or at least caused, greater democracy in thecolonies, and generally agree that the war was a true revolution, not simply arejection of British tyranny.Though this may be true-wars do tend to terminate Old Orders and(10) ancient regimes-it is hardly a singular observation regarding the AmericanRevolution. A more salient hypothesis is that the fight for greater democracyspawned not so much from a desire for change as an affirmation of the existingorder. Those gaining votes and other social privileges only wished to profit fromthe existing system-these were no sans culottes beheading kings and(15) aristocrats as the Frenchmen did in their frenzied Terror and Englishmen whodesired home governance, at first seeking to preserve local autonomy andloyalty to the King, not to Parliament.It was only after the initial conflict that the revolutionaries slipped into theposition of demanding sovereignty. Classwise, those ruling in 1770 also held(20) power in 1790, while the Parliament, a bicameral legislature, was replaced bythe Congress, another bicameral legislature and the King supplanted by aPresident, who could very easily have maintained his position for lifE.Thisnearly created a tradition that the head-of-state-for-life would be chosen withoutthe benefit of heredity, a disastrous case suffered by twentieth-century(25) Ugandans under Idi Amin. Furthermore, only propertied white males hadsuffrage, both before and after the war, and the end of slavery was not exactlyaccelerated by the war, though there were a few relatively minor gains forblacks. Meanwhile, the economic system was not altered, nor was the classstructure, except to forbid a nobility that in any case had only a nominal(30) existence in the colonies before the war.What the colonists sought was control to which they had already beenaccustomeD.Parliament was not in the colonists' 'chain of command' in 1700,and for the House of Commons to attempt to place itself there was seen as a lossto the colonists. Alteration was what they resisted, not what they sought; they(35) largely felt that they were resisting an invasion of their political birthright, notthat they were breaking bold new political ground, and therefore, it would bevery convincing to argue that the war was fought as a reactionary response, notas a radical onE.According to the passage, Turner, Becker, and Jameson have done which of the following? Ⅰ. They failed to acknowledge the colonists' desire to affirm the existing order as a principle motive behind the American Revolution. Ⅱ. They have emphasized, but not sufficiently, the concept of the American Revolution as a genuine revolution. Ⅲ. As a group they have failed to reach agreement on the root causes of tA.Ⅰ onlyB.Ⅱ onlyC.Ⅰ and Ⅱ onlyD.Ⅱ and Ⅲ onlyE.Ⅰ,Ⅱ, and Ⅲ
A.B.
C.
D.
According
E.Ⅰ
F.Ⅱ
G.Ⅰ
H.Ⅱ
I.Ⅰ,Ⅱ,
单项选择题
In describing the way a seafloor disturbance such as movement along a faultreshapes the sea surface into a tsunami, modelers assume the sea-surfacedisplacement is identical to that of the ocean bottom, but direct measurementsLine of seafloor motion have never been availablE.Researchers presently use an(5) idealized model of the quake: they assume that the crustal plates slip past oneanother along a simple, rectangular planE.As modelers scramble to guidetsunami survey teams immediately after an earthquake, only the orientation ofthe assumed fault plane and the quake's location, magnitude and depth can beinterpreted from the seismic data alonE.(10) As all other parameters must be estimated, this first simulation frequentlyunderestimates inundation, which can signify that the initial tsunami height wasalso understated when the single-plane fault model distributes seismic energyover too large an areA.Analyses of seismic data cannot resolve energydistribution patterns any shorter than the seismic waves themselves, which(15) extend for several hundred kilometers, but long after the tsunami strikes land,modelers can work backward from records of run-up and additional earthquakedata to refine the tsunami's initial height. For example, months of aftershockseventually reveal patterns of seismic energy that are concentrated in regionsmuch smaller than the original, single-plane fault model assumeD.When seismic(20) energy is focused in a smaller area, the vertical motion of the seafloor-andtherefore the initial tsunami height-is greater. Satisfactory simulations aredifficult, but improve immeasurably scientists' ability to make betterpredictions.Propagation of the tsunami transports seismic energy away from the(25) earthquake site through undulations of the water, just as shaking moves theenergy through the earth. At this point, the wave height is so small comparedwith both the wavelength and the water depth that researchers can apply linearwave theory, which predicts that the velocity of tsunami increases with thedepth of the water and the length of the wavE.This dependence of wave speed(30) on water depth means that refraction by bumps and grooves on the seafloor canshift the wave's direction, especially as it travels into shallow water. Inparticular, wave fronts tend to align parallel to the shoreline so that they wraparound a protruding headland before smashing into it with greatly focusedincident energy. At the same time, each individual wave must also slow down(35) because of the decreasing water depth, so they begin to overtake one another,decreasing the distance between them in a process called shoaling. Refractionand shoaling squeeze the same amount of energy into a smaller volume of water,creating higher waves and faster currents. In the last stage of evolution,inundation and run-up, in which a tsunami may run ashore as a breaking wave or(40) a wall of water or a tide-like flood, the wave height is now so large that it isdifficult to assess the complicated interaction between the water and the shorelinE.The primary function of theA.introduce a new explanation of a physical phenomenonB.explain how a physical phenomenon is measured and describedC.illustrate the limitations of applying mathematics to complicated physical phenomenaD.indicate the direction that research into a particular physical phenomenon should takeE.clarify the differences between an old explanation of a physical phenomenon and a new model of it
A.(10)
B.
C.
The
D.introduce
E.explain
F.illustrate
G.indicate
H.clarify