Вопросительные:

What will happen tomorrow?

When will our planet disappear?

Who will create robots?

What will happen in 2020 year?

Will you be swimming in the river with your friends at this time tomorrow?

Утвердительные:

I will learn read.

I will be free tonight.

She‘ll take English lessons twice a week.

I am going to travel around the world.

I’ll have written the letter by 7 o’clock.

Отрицательные:

He won't come.

We won't play.

They won't help.

I will not be swimming in the river with my friends at this time tomorrow.

It won't rain tomorrow.

(+)
I will (I'll) - Я буду
You will (You'll) - Ты будешь/ Вы будете
He will (He'll) - Он будет
She will (She'll) - Она будет
It will (It'll) - Он/ Она будет (неодушевлённые)
We will (We'll) - Мы будем
They will (They'll) - Они будут

(-)
I will not (I won't) - Я не буду
You will not (You won't) - Ты не будешь/ Вы не будете
He will not (He won't) - Он не будет
She will not (She won't) - Она не будет
It will not (It won't) - Он/ Она не будет (неодушевлённые)
We will not (We won't) - Мы не будем
They will not (They won't) - Они не будут

(?)
Will I ..?-Буду ли я ..?
Will you ..?-Будешь ли ты ..?/ Будете ли Вы ..?
Will he ..?-Будет ли он ..?
Will she ..?-Будет ли она ..?
Will it ..?-Будет ли он/ она ..?(неодушевлённые)
Will we ..?-Будем ли мы ..?
Will they ..?-Будут ли они ..?