It can inferred from the 2nd paragraph that ______.
A. black workers are generous unless wrongly accused.
B. whites have a longer life expectancy than blacks.
C. black people may contribute much to welfare budgets.
D. whites receive less financial aid than blacks.
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Under the law of thermodynamics, the universe is supposed ______.
A. to push forward progress.
B. to give rise to other life-forms.
C. to make for a total chaos.
D. to improve by wide margins.
It is the belief of orthodox biology that Darwinian evolutionism ______.
A. is fully based on illusions.
B. focuses purely on reasoning.
C. is utterly entitled to worship.
D. comes to account for nothing.
A．tasteB．steerC．tackleD．stir
A. taste
B. steer
C. tackle
D. stir
When mentioning the "the 3000-to-12000-megaton range" (Para. 3), the writer is talking about ______.
A. striking spectacles.
B. conventional weapons.
C. explosive impact.
D. defensive strategies.
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