The book mentioned in this passage is written for readers who( ).A. are intelligent colleg

The book mentioned in this passage is written for readers who( )．

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

答 案：A
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.．，可以推出本题答 案为A。