Don't forget to bring me a souvenir.

別忘了給我帶回點兒紀念品。

Life is half spent before we know what it is.

等到認識人生，已經一半過去了。

What about heart? Heart is what makes you love other people. You can love your friend, even though you don't agree with everything she or he says. So when you listen to someone, you should listen with complete attention, and with complete respect for

那么“心”字的意思是什么呢？“心”是指對別人的愛心。你能愛你的朋友，即使你并不同意他們所說的每一件事情。因此，當你聽某人說話時，你要一心一意地聽，對別人完全尊重。