学员疑问： 老师，这句话是不是有问题？As an arbitrator at SCIA and Vice President of the Legal Branch of the China Anti-Fraud Alliance, these roles let me see law from angles beyond just being in-house or an attorney.

老师解答：是的，句子结构有错误。介词短语"As an arbitrator..."的逻辑上的主语是"I"，但句子的主语却是"these roles"，逻辑上形成错位（相当于说"这些职位让作为仲裁员的我..."，存在逻辑矛盾）。

点评分析： 可以改为两个并列句：I’m an arbitrator at SCIA and Vice President of the Legal Branch of the China Anti-Fraud Alliance, and  these roles let me see law from angles beyond just being in-house or an attorney. 或者优化为：As an arbitrator at SCIA and Vice President of the Legal Branch of the China Anti-Fraud Alliance, I have gained multidimensional perspectives on legal practice that extend far beyond traditional roles as in-house counsel or private attorney.