The only reason was that the theory he insisted on ____ wrong.

来源：百度知道编辑：UC知道时间：2024/06/03 23:27:38

—Why was Mr. Smith unhappy those days?
—The only reason was that the theory he insisted on ____ wrong.
A. proving B. being proved C. proved D. was proved
哪个对?
老师讲的答案也是C,但为什么?

C
先声明只是自己的感觉，不是正规的语法思路啦==

theory“已被”证明，AB排除
D如果用了was，似乎该句用了双谓语，语法上有误。

prove可以做结果系动词，后面直接跟形容词，“结果是，证明是”，无被动无进行。

C 解释不起，语感告诉我是C

Was that the reason why you are late for work? The reason why he failed is _____he was too careless. 【在线~！！！】Do you know the reason ____ he was late? I was the only one in the whole family It was only with the help of the local guide__. The reason why I was sad was that he didn't understand me. the reason why i was late is that i was ill the reason the reason ~~~~~ That was the reason ____David refused to speak for at the meeting.