Write your classmates an email to inform them about the details, and encourage them to participate.
给你的同学写一封电子邮件，告知他们详情，并鼓励他们参与。
Directions: The Students Union of your university has assigned you to inform the international students about an upcoming singing contest.
学生会已指派你通知国际学生关于即将举行的歌唱比赛。
How can we inform decision makers about the best ways to bring down carbon emissions if we can't track the amount of carbon dioxide in the atmosphere, where it's coming from and who's producing it?
如果我们无法追踪大气中的二氧化碳含量、它的来源以及是谁排放的，又怎能向决策者提供最佳减少碳排放方式的信息呢？
例句取自历年考研英语真题，翻译为机器生成，仅供学习参考。