英语作文中常用的万能谚语包括：
Failure is the mother of success.失败乃成功之母。
Drops of water outwear the stone.水滴石穿。
Where there is a will, there is a way.有志者事竟成。
Genius only means hard-working all one’s life.天才出于勤奋。
Knowledge is power.知识就是力量。
Time flies.时光易逝。
Time is money.一寸光阴一寸金。
Time and tide wait for no man.岁月无情。
Time tries all.时间检验一切。
Time past cannot be called back again.光阴一去不复返。
Tomorrow comes never.切莫依赖明天。
Knowledge advances by steps and not by leaps.知识只能循序渐进。
God helps those who help themselves.自助者天助。
Gold will not buy anything.黄金并非万能。
Well begun is half done.好的开端是成功的一半。
East, west, home is best.金窝、银窝，不如自己的草窝。
First think, then act.三思而后行。
It is never too late to mend.亡羊补牢。
Actions speak louder than words.事实胜于雄辩。
Keep good men company and you shall be of the number.近朱者赤，近墨者黑。
A good book is a good friend.好书如挚友。
Every minute counts.分秒必争。
Every mother’s child is handsome.孩子是自己的好。
Every potter praises his pot.王婆卖瓜，自卖自夸。
Everything is good when new, but friends when old.东西是新的好，朋友是老的亲。
这些谚语在英语作文中非常实用，能够丰富文章内容，增强文章的说服力。