A.伏打
B.爱迪生
C.贝尔
D.西门子
答案:A
I think pronunciation is than translation. [ ]
A. difficult
B. as difficult as
C. most difficult
D. more difficult
作为鲁提辖拳打镇关西的原始素材的是()。
A、李存孝
B、韩世忠
C、郭威
D、李继韬