You Won't Get 100% on this Quiz !

I bet u cant get 100% on this quiz !

1 What is half of 18 ?
2 If u have 10 fish and 6 drown ... how many do u have left ?
3 Why did the doctor throw the clock out the window ?
4 If a there are 5 birds in a nest and a you shoot 2 how many are left ?
5 If u get this question right ... then ur smart !