ID：9121-12202
Wherever they are now, black people are descended from Africans, but over the centuries their genetic heritage has become diversified and complicated because of various reasons.
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ID：9121-14803（本题为引用材料试题，请根据材料回答以下问题）
The first paragraph of the passage tells us that ________.
A) the harder an athlete trains, the better his performance will be
B) rest after vigorous training improves an athlete’s performance
C) strict systematic training is essential to an athlete’s top performance
D) improvement of an athlete’s performance occurs in the course of training（B）
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ID：9121-14818（本题为引用材料试题，请根据材料回答以下问题）
From the passage we know that the development of high technology is in the interests of ________.
A) the rich countries
B) scientific development
C) the elite
D) the world economy（A）
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ID：9121-12843
Directions: In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passage. Read the passage through carefully before making your choices. Each choice in the bank is identified by a letter. Please select the corresponding letter for each item on Answer Sheet. You may not use any of the words in the bank more than once.
Are we fated to repeat the past because our memories are too short? Wasn’t World War II supposed to provide a(n) (51) ______ that would end all wars? Why are we still fighting? As people around the world (52) ________ the agonies of war, is it possible to even hope for a brighter tomorrow?
A recent study revealed that the (53) ______ of wars in the world is actually decreasing. I hardly believe this means we (54) ________ historic praise for greater understanding of our fellow men. While the number of traditional wars may have (55) _______ slightly, acts of violence around the globe are on the increase.
The end of World War II left us with an opportunity (56) _______ seen throughout history—to start over. But, instead of seizing that opportunity and (57) ______ the safety and well-being of all peoples, rich nations took advantage of the poor. We cannot continue with the (58) _______ that our actions in other parts of the world are without (59) _______ at home. If we do so, the (60) _______ efforts of the soldiers of World War II will have been a waste. We will simply repeat the wars of the past.
Word Bank
A. assumption B. accepting C. guaranteeing D. assure E. heroic
F. consequences G. rarely H. endure I. persisted J. deserve
K. decline L. shrink M. quantity N. desire O. resolution
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ID：9121-12911
If we carry out our plan with _______, we will surely achieve our goal sooner or later.
A. conditions B. determination C. competition D. frowns
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