看图完成答句，一空一词。

1. Where are the boys?

    They are ______ the ______.

2.What are one group of the boys doing?

    They are______.

3.What are the other group of boys doing?

    They are ______.

4.Where are the three students standing?

    They are standing ______ a big ______.

5.What are they doing?

   They're ______ the basketball ______.

学者陈衡哲在《西洋史》中写道：“科学与文艺是文化的双翼，缺了一样，那个文化便成为畸形的了。科学是偏向理性的，文艺是偏于情感的。”基于这样的认识，对启蒙运动兴起所起作用最大的莫过于（）

A.伽利略

B.达尔文

C.达·芬奇

D.牛顿