Answer:
I am a kind of coat that can only be put on when wet. What am I?
I begin with the letter āiā, if you add āaā in front of me, I become a new word with a different meaning, but still sounds exactly the same. What word am I?
What is full of holes but still holds water?
If there is a bee in my hand, what is in my eye?
I run cold and hot, I look blue but am red. What am I?
It is something you make after you've weighed your options.