1、Dont give up and dont give in。不要放弃，不要言败。2、我的青春还在继续，再多荆棘也要向前奔跑。My youth is still going on.No matter how many thorns I have.I have to runforward。3、a bold attempt is half success。勇敢的尝试是成功的一半。4、Zero in your target，and go for it。从零开始，勇往直前。5、Try your best when you are young.Never regret。趁年轻，努力吧，别让自己太后悔。