I had thought that he knew everything about the plan,but___turned_英语解答

I had thought that he knew everything about the plan,but___turned out,he didn't know anything
about it.
A.it
B.what
C.as it
D.as

人气：199 ℃　时间：2020-02-06 08:22:57

解答

答案：A.it
因为这是几个并列句在一起,标志是：and、so、but、yet、or.这里是but连接的并列句,表示转折.必须用it做句子的主语.
明白了吗?zhengjie shi c