—How is he getting on with his spoken English?          

—Great. Now he can speak English ______ his English teacher.        [ ]

A. as better as

B. as well as

C. as good as

D. as many as

“给我一个支点，我将撬动整个地球。”请回答：

（1）这句话是谁说的？他是哪个国家的著名科学家？

（2）这句话反映的是他的哪一项科技成就？

（3）我们今天应该学习他的哪些高尚品质？