Can you write down eight eights so that they add up to one thousand?

I am looking for a word that change both gender and number when i add the letter 'S'.

What Word am I Looking For ?

My thunder comes before the lightning; my lightning comes before clouds; my rain dries all the land it touches. What am I?

I am beautiful, up in the sky. I am magical, yet I cannot fly. To people I bring luck, and to some people, riches. The boy at my end does whatever he wishes. What am I?

I am a seven-letter word but if you remove four of my letters I will have one left. What word am I?

What month of the year has 28 days?

I know there are two methods by using three time the same number with a plus(+) operator , you can make sum as 60.

One of them is 20+20+20.

whats the other way ?

I am a type of food that is often found in the fridge and can be white in colour. What I am?
Hint 1: I am a dairy product.
Hint 2: You can spread me on the bread.

In four steps you need to move the word 'cold' From 'warm' by replacing one alphabet at a time such that every word formed at each step is acceptable in English Dictionary.

The more of this there is, the less you see. What is it?