Why does the copper discovered in a native tribe in New Guinea give rise to a problem？
A. Because it will soon be mined.
Because it will bring money for the tribe.
C. Because it is too far away for mining.
D. Because the mining of the copper will affect the tribe's religion.
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The main idea of the passage is______.
A. customer-driven service is increasingly popular
B. the qualities to be a good learn leader
C. a company should partner with suppliers
D. U. S. companies are becoming relationship-focused
Object-oriented software is specially helpful to______.
A. computer specialists
B. computer managers
C. nontechies
D. computer manufacturers
Which of the following statements is NOT true？
Adapting object-oriented software will need massive investment.
B. Adapting object-oriented software may cause disruption.
Converting to object-oriented software will require people to give up some software they are using now.
D. Converting to object-oriented software will cause no trouble at all.
Vicary's curiosity was aroused by the fact that______.
A. there was a decrease in sales in supermarkets
B. women were showing strong resistance to products in supermarkets
C. there seemed to be no logic in women's buying habits
D. women were shopping very carefully
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