根据以上病史还需进行进一步检查，下列检查中，你认为对诊断最为关键的检查是
A. 类风湿因子
B. 抗核抗体谱检查
C. 血免疫球蛋白+补体
D. C反应蛋白
查看答案
The word "conjured"(Line 1, Para. 4) most probably means______.
A. disturbed
B. aroused
C. brought
D. evoked
It can be inferred from the fifth paragraph that______.
A. the travelers would like to spend more money on travel
B. the business can kill two birds with one stone by promoting eco-tourism
C. 61% Of American travelers would pay more to use eco-friendly travel companies
D. 58.5 million U.S. travelers are striving to protect environment
Ronald Sanabria held the view that certification is______.
A. the practice of promoting eco-tourism
B. a method to assess the tour company
C. a tool to avoid the irresponsibility in protecting 6nviromnent
D. a way of forcing companies m protect environment
It can be inferred from the text that______.
A. his second half of life is more marvelous
B. The Economist fired him
C. he was not se creditable in family life
D. John Midgley did his job excellently in The Economist
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