1、Always prepare for a rainy day.
未雨绸缪。
2、When the going gets tough，the tough get going.
越挫越勇。
3、To live is to learn，to learn is to better live.
活着为了学习，学习为了更好的活着。
4、Do as Romans do in Rome.
入乡随俗。
5、Well begun is half done.
好的开端是成功的一半。
6、Better （be） alone than in bad company.
宁可独处，勿交坏友。
7、Always aim for achievement and forget about success.——Helen Hayes
永远要争取去做出成就，别去多考虑成功。——海伦
8、One never notices what has been done；one can only see what remains to be done. ——Marie Curie
切不要注意已经做了哪些，而只能去考虑还有哪些有待去做。——居里夫人
9、Where there‘s smoke，there‘s fire.
无风不起浪。
10、As the tree，so the fruit.
种瓜得瓜，种豆得豆。
11、Action speaks louder than words.
行动胜过语言。
12、East or west，home is the best.
金窝银窝不如自家草窝。
13、While there is life there is hope.
留得青山在，不怕没柴烧。
14、Wickedness does not go altogether unrequited.
恶有恶报。
15、Facts speak plainer than words.
事实胜于雄辩。
16、Walls have ears.
隔墙有耳。
17、All things are difficult before they are easy.
万事开头难。
18、live not to eat，but eat to live.
活着不是为了吃饭，吃饭为了活着。
19、A man who neglect his studies in youth will regret in later years.
少壮不努力，老大徒伤悲。
20、If wishes were horses，beggars would ride.
如果愿望都能实现，乞丐早就发财了。
21、Better an open enemy than a false friend.
虚伪的朋友比公开的朋友更可怕。
22、life without a friend is a life without a sun.
人若无友，犹如只有生命没有太阳。
23、It is hard to please all.
众口难调。
24、All are not friends that speak us fair.
说我们好话的未必全是朋友。
25、What is done cannot be undone.
生米已成熟饭/木已成舟。
26、Beauty will buy no beef.
漂亮不能当饭吃。
27、All that glitters is not gold.
闪光的未必都是金子。
28、Waste not，want not.
不浪费，不愁缺。
29、The older， the wiser.
姜是老的辣。
30、Where there‘s a will，there‘s a way.
有志者事竟成。
