His theory proved to be right.为什么不是His theory was proved to be right.?应该用被动啊?

His theory proved to be right.为什么不是His theory was proved to be right.?应该用被动啊? As time went on,his theory ______ to be true.A.proved B.is proving C.is to proved D.was prove It has been proved that his theory is practical 怎么变为 His theory has been proved ( )如题 It turned out that the theory my father stuck ( to proved )wrong?搞不懂.TO PROVED The theory which they stuck to——correct.A being proved B.prove C.proving D.proved His theory proves to be scientific. The theory he had stuck _______ to be true.A. proved B. to proving C. to prove D. to proved选哪个呢,请详细解释一下! as time went on ,the theory Einstein had stuck___ correct.A to prove B.to be proved C.proved然后怎么翻译呢? the first man to base a theory of atomic constitution of matter on proved facts was Dalton请问这句话的意思,base a theory ____time went on,Enstein's theory proved to be correct A with B while C since D as____time went on,Enstein's theory proved to be correctA with B while C since D as选哪个？为什么？ His theory later( )true 这里答案选了proved而我用了proves这里proved肯定是主动表被动,但是又没有过去时的标志干嘛用过去式? the professor is proving his theory to his students这句不能这样吗.the professor proves his theory to his students.用prove直接做谓语动词. As time went on,the theory she had stuck ________ correct .A.proved B.to proving C.to proved D.to prove选什么说出原因请一定说出原因 英语翻译1.车里还有地方让我坐下吗?Is there any ___ ___ me in the car?2.随着时间的推移,他的理论被证明是正确的.____ ＿＿ ＿＿ ＿＿,his theory proved to be correct.3.无论做什么事情,你都应该全神贯注.__ He stuck to the theory which proved to us that earthquake can be forecast.怎么错了呢?请行家指教! The experiment proved that Galileo's theory of falling object___true. Theory comes from practice has long been proved.改错 tell me the meaning to his disappointment,the opinion he had stuck to proved wrong.