Verb to be -Past Tense

Verb to be Past Tense tell us what a person was in the past; not now. It always refers to the past; not present. For example, if you were a teacher last year, you have to say that ” I was a teacher last year”. Here again there are also four kinds of sentences such as positive, negative, interrogative and negative questions. In this lessons, you are going to learn all of them at the one place.