I didn't study English

NEGATIVE FORM:

In the negative form we need to use the auxiliary did + not (didn’t). remember that when we use the auxiliary we put the verb in the INFINITIVE form. The auxiliary didn’t is used in the negative form with verbs that are not to be. DO NOT USE DIDN’T WITH WAS OR WERE!!!

TABLE # 1

Subject	Auxiliary (did) + not	Infinitive
I You She He It We They	Did not (didn’t)	Study Work Play Go Eat Arrive Live

Ejemplos (TABLE # 2):

Positive form	Negative form
I went to school	I didn’t go to school
She studied all night	She didn’t study all night
They ate a lot	They didn’t eat a lot
We had lunch	We didn’t have lunch

Para reforzar lo aprendido en clase, haz click en el siguiente enlace y sigue practicando:

http://www.englisch-hilfen.de/en/exercises/tenses/simple_past_negation_sentences.htm