The above advertisement is ______.
A. the introduction of Travel Pavilion
B. a tourism advertisement of places
C. the introduction 0f the Safari Park
D. the introduction of the Pyramid
【B14】
A. accepted
B. considered
C. acknowledged
D. concerned
由上表可以看出，整个“十五”期间，人均水资源量一直低于全国平均水平的省份(直辖市、自治区)有：
A. 4个
B. 5个
C. 6个
D. 7个
Which of the following is TRUE of the results of Dr. Strander's experiments？
A. Both interferon and conventional treatments should be used to ensure the survival of the patients.
B. At the end of three years,only ten to thirty percent of the patients who had not received interferon died.
C. Only the patients who received interferon survived.
D. Most of the patients who were treated with interferon survived.
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