友情励志的英文句子说说心情

12、keep trying no matter how hard it seems. it will get easier.坚持不懈，难也变易。
13、Never forget to say “thanks”.永远不要忘了说“谢谢”!
14、So what if we fall down? At least we are still young. 摔倒了又怎样，至少我们还年轻。
15、True mastery of any skill takes a lifetime。对任何技能的掌握都需要一生的刻苦操练。