What does this rebus riddle means ?

Suppose you are a girl candidate and sitting in an interview. Suddenly the interviewer asks you, 'What if one morning you wake up and find out that you are pregnant?

How will you reply to such a question?

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

What is common among 11, 69, and 88?

Give it food and it will live; give it water and it will die.

I have no life, but I can die. What am I?

The captain of a ship was telling this interesting story: "We travelled the sea far and wide. At one time, two of my sailors were standing on opposite sides of the ship. One was looking west and the other one east. And at the same time, they could see each other clearly." How can that be possible?

In a chess board, the queen piece can move horizontally, vertically and diagonally freely. The picture represents the same.Can you place 8 queens on the board in a manner that none of the queens can attack each other?

I have a hole in my back and legs I lack.
I live where I can’t breathe and I eat without teeth.
What am I?

A girl is twice as old as her brother and half as old as her father. In 50 years, her brother will be half as old as his father. How old is the daughter now?