rainbow?sky?people?

1. You are a real rainbow beyond rainbow.

2. There is another rainbow within the rainbow.

3.
人外有人，天外有天
No matter how good you think you are, there is always someone better.
http://en.wiktionary.org/wiki/%E4%BA%BA%E5%A4%96%E6%9C%89%E4%BA%BA%EF%BC%8C%E5%A4%A9%E5%A4%96%E6%9C%89%E5%A4%A9


P.S. Q1 Q2 don't make much sense to me.

您好，我推薦您一個非常不錯的英語學習網站，里面有很多非常不錯的學習資源，您能從中得到不少幫助：

http://www.hkenglishstudy.info

祝您好運!

Q1. 妳才是真正 rainbow 外, 有 rainbow.......
A:You are outside the genuine rainbow, has the rainbow .....

Q2. 果然彩虹中有彩虹.....
A:Really in the rainbow has the rainbow .....

Q3. 果然 sky 外有 skies...人外有人
A:Really one should always strive for better…Outside the human has the human


Hope it can help u la~~