AG

例句：

1. 1.In the letter, she expressed her concerns about the lack of diversity in the school board.
   在信中，她表达了对学校董事会缺乏多样性的担忧。
2. 2. The A.G. has been instrumental in promoting environmental conservation efforts.
   A.G.一直在推动环境保护工作。
3. 3. The A.G. is a popular choice for those looking for a comfortable and stylish backpack.
   A.G.是那些寻找舒适且时尚背包的人的热门选择。