His theory proved to be right.

His theory proved to be right. Einstein's theory proved to be correct with time. His theory proves to be scientific. It is later proved to be all right. It is later proved to be all right,however ____time went on,Enstein's theory proved to be correct A wit ______ was his advice that it proved to be worthless. proved to be用法 As time went on,his theory ______ to be true. It has been proved that his theory is practical 怎么变为 His the His theory___to be true. A.proved B.was proved C.is proved D His theory later( )true 这里答案选了proved而我用了proves