I will write / I won't write

He will run / He won't run

They will eat / They won't eat

We will drink / We won't drink

She will jump / She won't jump

I will sing / I won't sing

He will dance / He won't dance

She will play / She won't play

It will move / It won't move

They will study / They won't study

We will read / We won't read

I will think / I won't think

She will cook / She won't cook