respond，to的用法

1、The best way to respond to a flame is to ignore it.迴應謾罵性電子郵件的最好辦法就是置之不理。

2、McGraw Hill didn't respond to a request for comment， but its CEO David Levin told the Financial Times in August that "in higher education， the era of the printed textbook is now over."麥格勞·希爾公司沒有對評論的請求進行迴應，但是其執行長大衛·萊文在8月份時告訴《金融時報》，“在高等教育中，印刷教材的時代現在已經結束了。”

3、You can rely on him to respond to a challenge.你可以信賴他，他懂得應付挑戰。

respond to意為“對....做出反應，迴應”。He immediately responded to my requirement.