(单选题)
We need to know something about the structure and operation of science because ( ).
A.it is not easy to understand the things that excite and frustrate scientists
B.science affects almost every aspect of our life
C.scientists live in a specific subculture
D.it is easier to understand general characteristics of science
参考答案:B
知识点:细节题 英语 阅读理解 金融业务 模考估分