Yes, I think there are many times when people have to pretend to smile, especially in formal situations. For example, at work, you might have to smile at your boss or customers even if you are not in a good mood. Also, during job interviews, people usually smile a lot to make a good impression. It's just part of being professional and polite.
是的,我认为很多时候人们不得不假装微笑,尤其是在正式场合。例如,在工作中,即使心情不好,你也可能需要对老板或客户微笑。此外,在面试过程中,人们通常会多笑以留下好印象。这只是职业和礼貌的一部分。