My dear friend! I still harbor great gratitude towards what you have done for me in the past.

亲爱的朋友，我依然很感谢你以前为我所做的一切，认识你永远是我幸运的事情！

youdao

My dear friend, if you are in terrible condition—missing a train or making a mistake for example, don't fell frustrated and depressed, avoid saying "if only", remember "next time".

我亲爱的朋友，如果您正处于困境—例如错失一辆火车或者犯了错，记住说“下一次”，千万不要说“如果……就好了”的话和感觉沮丧和气馁。

youdao

My dear friend, you are well provided for what we see before us, but how shall I get over this water?

亲爱的朋友，你能顺利渡过前面这条河，可我怎么过得去呢？

youdao