I know 我知道 It is hard to fall in love 很难坠入爱河 When you feel blue 当灰暗的忧伤 Deep inside your heart 充满了你的心 I'm sure 我敢肯定 You got so much more to give 你的内心还藏着无尽的热情 Believe in me 相信我 I can let it...