Short/contracted forms and long forms in the Simple Past

How to use short/contracted forms with the Simple Past?

We often use short/contracted forms of auxiliaries in spoken English. The Simple Past is formed with a main verb, so short/contracted forms are only used with negative forms.

1. Affirmative forms

Pronouns	Long forms	Contracted forms
I, he, she, it, we, you, they	I went	not possible
	you went
	he went
	they went

2. Negative forms

Pronouns	Long forms	Contracted forms
I, he, she, it, we, you, they	I did not go	I didn't go
	you did not go	you didn't go
	he did not go	he didn't go