I mean, it reminds you when it’s your friend's birthday, so you don’t have to remember.

朋友的生日也会有提醒，所以你不需要记住。

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your grandparent, your friends. And I would even say it's your birthday.

你的外祖父和外祖母，你的朋友们。让我们假设这是你的生日。

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