关于“with regard to”的用法和例句

“With regard to”是一个常用的短语，用于引出某个话题或讨论。以下是其用法和例句：

1. 用法：用于引出某个话题或讨论。
2. 例句：With regard to your question about the project deadline, we are still working on it.
3. 例句：With regard to the recent changes in the company policy, we would like to inform you that...

补充：使用“With regard to”可以引出话题或讨论，并且在商务和正式场合中非常常见。