爱屋及乌：

Love me, love my dog.

百闻不如一见：

Seeing is believing.

比上不足比下有余：

Worse off than some, better off than many； to fall short of the best, but be better than the worst.

笨鸟先飞：

A slow sparrow should make an early start.

永不言败：

Never say die.

不经历风雨，怎么见彩虹：

No cross, no crown.

旧瓶装新酒：

New wine in old bottles.

亡羊补牢，为时未晚：

Never too old to learn, never too late to turn.

没有杂草的花园是不存在的：

No garden without its weeds.

伟业非一日之功：

Rome was not built in a day.

无论做什么事，一定要全力以赴：

The world is but a little place, after all.

苦难显才华，好运藏天知：

Lost time is never found.

英雄所见略同：

Great minds think alike.

这些谚语不仅丰富了英语表达，还能在单招考试中展示考生的语言能力和文化素养。建议考生多背诵这些谚语，以便在考试中灵活运用。