He found the wallet was missing这句话对吗?

问题描述:

He found the wallet was missing这句话对吗?

正确 found后面是一个宾语从句

对。find sb/sth doing

OK啦.
FOUND后是宾语从句,省略了THAT
He found THAT the wallet was missing

应该是
He found out the wallet was missing.