问题如下：
When financial statements are free from material errors and fraud, the audit will most likely issue
选项：
A.a qualified opinion
B.a disclaimer of opinion
C.an unqualified opinion
解释：
C is correct. An unqualified opinion or clean option means the financial statements are presented fairly with accounting standards.
有重大问题和偏离的时候不是应该可能是 Qualified Opinion 和 Unqualified Opinion 吗？为什么不选Qualified 选 Unqualified？
