英语翻译

You estimate how many people will come to the dance?
He was born poor,and later through the efforts became rich
This sentence is incomplete,please supplement complete
the box a little damaged,give me a little better.
Five pairs of disparity in strength is too large,not the short term can catch.
this problem,we need to re-investigate next...
Your luggage or consigned.
there are two days wages,and may / may not,but I was very excited Oh