1、 It hurts to love someone and not be loved in return 、 But what is more painful is to love someone and never find the courage to let that person know how you feel、 只有付出的爱是痛苦的，但比这更痛苦是爱一个人却没有勇气让那人知道你的感情。
2、 A sad thing in life is when you meet someone who means a lot to you，only to find out in the end that it was never meant to be and you just have to let go、 生命中令人悲伤的一件事是你遇到了一个对你来说很重要的人，但却最终发现你们有缘无份，因此你不得不放手。
3．The best kind of friend is the kind you can sit on a porch swing with，never say a word，and then walk away feeling like it was the best conversation you've ever had、 最好的朋友就是那种能和你促膝而坐，彼此不说只字片语，分别时却感到这是你有过的最好的一次交流
4、 It's true that we don't know what we've got until we lose it, but it's also true that we don't know what we've been missing until it arrives、 的确只有当我们失去时才知道曾拥有的是什么，同样，只有当我们拥有了才知道曾经失去了什么。
5、 It takes only a minute to get a crush on someone，an hour to like someone，and a day to love someone- but it takes a lifetime to forget someone、 迷上某人只需一分钟，喜欢上某人需要一小时，爱上某人则要一天，然而，忘记某人却是一辈子的事情。
关于友情英语句子A Forever Friend永远的朋友A friend walk in when the rest of the world walks out、别人都走开的时候，朋友仍与你在一起。
”Sometimes in life,有时候在生活中，You find a special friend;你会找到一个特别的朋友;Someone who changes your life just by being part of it、他只是你生活中的一部分内容，却能改变你整个的生活。
Someone who makes you laugh until you can't stop;他会把你逗得开怀大笑；Someone who makes you believe that there really is good in the world、他会让你相信人间有真情。
Someone who convinces you that there really is an unlocked door just waiting for you to open it、他会让你确信，真的有一扇不加锁的门，在等待着你去开启。
This is Forever Friendship、这就是永远的友谊。
when you're down,当你失意，and the world seems dark and empty,当世界变得黯淡与空虚，Your forever friend lifts you up in spirits and makes that dark and empty worldsuddenly seem bright and full、你真正的朋友会让你振作起来，原本黯淡、空虚的世界顿时变得明亮和充实。
Your forever friend gets you through the hard times,the sad times,and the confused times、你真正的朋友会与你一同度过困难、伤心和烦恼的时刻。
If you turn and walk away,你转身走开时，Your forever friend follows,真正的朋友会紧紧相随，If you lose you way,你迷失方向时，Your forever friend guides you and cheers you on、真正的朋友会引导你，鼓励你。
Your forever friend holds your hand and tells you that everything is going to be okay、真正的朋友会握着你的手，告诉你一切都会好起来的。
And if you find such a friend,如果你找到了这样的朋友，You feel happy and complete,你会快乐，觉得人生完整，Because you need not worry,因为你无需再忧虑。
Your have a forever friend for life,你拥有了一个真正的朋友，And forever has no end、永永远远，永无止境。
关于友情，读书，学习，名言，励志，奋斗的优美英语句子或者成语，带着翻译，帮忙发下，谢谢了Never say die、永不言败。
No cross, no crown、不经历风雨，怎么见彩虹。
New wine in old bottles、旧瓶装新酒。
Never too old to learn, never too late to turn、亡羊补牢，为时未晚。
No garden without its weeds、没有不长草的园子。
No living man all things can、世上没有万事通。
No man can do two things at once、一心不可二用。
No man is born wise or learned、没有生而知之者。
No man is content、人心不足蛇吞象。
None are so blind as those who won't see、视而不见。
None are so deaf as those who won't hear、充耳不闻。
No news is good news、没有消息就是好消息。
No one can call back yesterday、昨日不会重现。
No pains, no gains、没有付出就没有收获。
No pleasure without pain、没有苦就没有乐。
No rose without a thorn、没有不带刺的玫瑰。
No sweet without sweat、先苦后甜。
No smoke without fire、无风不起浪。
Nothing brave, nothing have、不入虎穴，焉得虎子。
Nothing dries sooner than a tear、眼泪干得最快。
Nothing in the world is difficult for one who sets hismind to it、世上无难事，只怕有心人。
Nothing is difficult to the man who will try、世上无难事，只要肯登攀。
Nothing seek, nothing find、没有追求就没有收获。
Nothing is so necessary for travelers as languages、外出旅行，语言最要紧。
Nothing is to be got without pains but poverty、世上唯有贫穷可以不劳而获。
Not to advance is to go back、不进则退。
Not to know what happened before one was born isalways to be a child、不懂世故，幼稚可笑。
No way is impossible to courage、勇者无惧。
Obedience is the first duty of a soldier、军人以服从命令为天职。
Observation is the best teacher、观察是最好的老师。
Offense is the best defense、进攻是最好的防御。
Old friends and old wines are best、陈酒味醇，老友情深。
Old sin makes new shame、一失足成千古恨。
Once a man and twice a child、一次老，两次小。
Once a thief, always a thief、偷盗一次，做贼一世。
Once bitten, twice shy、一朝被蛇咬，十年怕井绳。
Set a thief to catch a thief、以贼捉贼。
Short accounts make long friends、好朋友勤算账。
Something is better than nothing、聊胜于无。
Soon learn, soon forgotten、学得快，忘得快。
Soon ripe, soon rotten、熟得快，烂得快。
Speech is silver, silence is gold、能言是银，沉默是金。
Still water run deep、静水常深。
83、Strike the iron while it is hot、趁热打铁。
Success belongs to the persevering、坚持就是胜利。
Take things as they come、既来之，则安之。
Talking mends no holes、空谈无补。
Talk of the devil and he will appear、说曹操，曹操就到。
Hasty love, soon cold、一见钟情难维久。
Health is better than wealth、健康胜过财富。
Health is happiness、健康就是幸福。
求采纳，谢谢
关于友情的英语短句1，In time of prosperity, friends will be plenty; In time of adversity, not one amongst twenty、 富在深山有远亲，穷在闹市无人。
2，Thy friend has a friend and thy friend’s friend has a friend so be discreet、你的朋友有朋友，朋友的朋友又有朋友，所以要谨慎小心。
3，A friend is never known till a man has need、 不到患难时，永远不能认识真正的朋友。
4，A friend is not so soon gotten as lost、 交友慢，失友快。
5，It's joy to know you, wishing the nicest things always for you, not only today, but all the year through because you are really a joy to know、认识你是一种快慰，愿你永远拥有最美好的东西，不仅今天拥有，而且天天拥有，因为认识你真是一种慰藉。
6，From majestic mountains and valleys of green to crystal clear waters so blue, this wish is coming to you、越过青翠的峻岭和山谷，直到晶莹湛蓝的水边，飞来了我对你的祝愿。
7，Although time and distance separate us, we still remember the purest friendship and blessing、虽然时空隔离了我们，却能记忆彼此最纯真的友情与祝福。
8，A friend is one who knows us, but loves us anyway、朋友就是再怎么了解我们都一样热爱我们的人。