[填空题]It can be inferred from the passage that counting is farther up ______.

[填空题]It can be inferred from the passage that counting is farther up ______.

[单项选择]It can be inferred from the passage that from a historical perspective, the European conquest of the Americas can be viewed as
A. most similar to earlier successful conquests
B. most different from earlier failed conquests
C. most dissimilar to earlier successful conquests
D. most analogous to earlier failed conquests
E. unlike any earlier conquests in history, successful or not

[单项选择]What can be inferred from the passage
A. The resistance to interracial marriages in the South still stays firm.
B. The number of interracial marriages involving Asians, Latinos and Native Americans is greater than that of black-white marriages.
C. There were no mixed marriages in Alabama until three years ago.
D. The rise of an educated black middle class has increased opportunities for blacks and whites to develop romantic relationships.

[单项选择]It can be inferred from the passage that
A. some people used to regard E-commerce as profit-loaded.
B. E-commerce is no longer exploitable in terms of profit.
C. QVC envisioned the adoption of videos in sales a decade ago.
D. polished video presentations must be made in a high-tech studio.

[单项选择]It can be inferred from the passage that scientists are "perplexed by the means" (line 12) for which of the following reasons
A. They are unsure of how alanine remains separate from the everyday nitrogen metabolism of the plant itself.
B. They have yet to establish what function the alanine serves for the soybean plants.
C. They have thought alanine to exist only in very small quanties in rhizobia.
D. They have long considered the membranes of the soybean plant impermeable to amino acids.
E. They are uncertain how such a rapid export of fixed nitrogen is possible through the soybean membranes.

[单项选择]It can be inferred from that passage that hearing differs from seeing and tasting because it
A. is primarily analytic in its tendency to separate the qualities of different sounds from one another
B. does not rely on the operation of more than one type of neuron, unlike visual or gustatory perception
C. uses individual neurons, not groups, in order to discriminate between various stimuli
D. is primarily synthetic, in that each combination of sound produces a unique quality for the ear
E. uses neurons which respond to only a single major stimulus, without producing minor effects for minor stimuli

[单项选择]It can be inferred from the passage that chimpanzees are characterized by
A. brains that use less overall body energy than the percentage humans use
B. the posession of less total body weight than the average human weight
C. a total resting energy equal to that of human resting energy
D. a diet completely devoid of rich foods preferred by more developed species
E. a higher ratio of brain weight to body weight

[填空题]What can be inferred from the passage The insects need not fear the force of gravity because they are so ______ in weight.

[单项选择]It can be inferred from the passage that children normally learn simple counting______.
A. soon after they learn to talk
B. by looking at the clock
C. when they begin to be mathematically mature
D. after they reach second grade in school

[单项选择]It can be inferred from the passage that evidence for continental drift has been provided by the
A. correspondences between coastal contours
B. proof of an original solitary land mass
C. level of sima underlying the continents
D. immobility of the African continent
E. relative heaviness of the continental masses

[单项选择]It can be inferred from the passage that Anderson would be most likely to agree with which of the following statements regarding the persistence of imperial authority in French Canada
A. The persistence of imperial authority most likely would have failed to offer as much protection to native Americans as it did to European settlers.
B. The persistence of imperial authority would have likely resulted in less profit for England in terms of revenue and territory than the actual withdrawal that occurred.
C. The persistence of imperial authority would likely have limited in an enduring fashion the sovereignty and self-rule of the European colonists.
D. George the III minister’s were not sufficiently interested in retaining control over French Canada to effect any changes in their colonial policy.
E. The "American" character of Britain’s North American empire and British metropolitan authority would not have been affected even if British imperial authority had withdrawn more quickly.

[单项选择]It can be inferred from the passage that classicism has which of the following characteristics
Ⅰ. Sensitivity toward emotional promptings
Ⅱ. Emphasis on formal aesthetic criteria
Ⅲ. Meticulous planning of artistic works
A. Ⅱ only
B. Ⅲ only
C. Ⅰ and Ⅱ
D. Ⅱ and Ⅲ
E. Ⅰ, Ⅱ, and Ⅲ

[填空题]It can be inferred from the passage that television exposure didn’t change the result in the Goldwater- Johnson election.