第3题: [单项选择]What is possible the result of globalization to the U. S. A. The rapid development of science. B. The diminishing of the number of students studying science. C. The diminishing of the U. S. scientific lead. D. The rapid development of advanced technology. 参考答案:C 答案解析:文章第一段说明随着科学研究的全球化,以前美国在科学界所占据的不容置疑的领先地位在下降。[A]和[D]文中未提及。[B]文章第二段虽然提到美国学生不愿意学习科学领域的学科,但并未明确学生数量减少。