动脑筋,回答下列问题

题目

动脑筋,回答下列问题
1.It takes one rabbit five minutes to eat one carrot.Then how long does it take five rabbits to eat carrots?
_____mintes.
2.谜语
a.We never borrow but often give back.What is that?
b.What is always coming but never arrives?
c.Once you lose it,you will never find it again.What is it?
d.It has five letters.It has six left if you take two letters away.What is it?

答案

第1题 one