Which letter is the most important thing in the world?Why?

问题描述:

Which letter is the most important thing in the world?Why?

I think it's letter "L". The word "world" will be "word" without the letter "L",right?

这是个脑筋急转弯吗?如果是的话答案我想就应该是。French letter原因嘛简单:如果没有French letter世界上将出生许多许多不必要的生命。

I think learnerC's answer is right!

i think it should be letter Y or N.

Letter "I" is the most important thing in the world because anybody can't see anything without "I"--eye.