A、are intelligent college students and lay person who do not know much about science
B、are good at producing various gadgets
C、work in a storehouse of dried facts
D、want to have a superficial understanding of science
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正确答案
试题解析
A [解析]由第二段首句This book is written for the intelligent student or lay per son whose acquaintance with science is superficial.．，可以推出本题正确答案为A。
