Use of is, am, are exercises

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The forms of to be verb

The verb be (am - is - are) may be  a main verb or auxilary verb.

be as a main verb in the Simple Present (am, are, is)

positive	negative
I: I am sick today. Is am are was were worksheet Use of is am are Am is are was, were worksheets with answers Is, am, are, was, were are called How to teach use of is, am are	. I am not sick today.
he, she, it: He is sick today. She is happy. It is cold.	. He is not sick today. She is not happy. It isn't cold.
we, you, they: We are sick today. They are at home. You are late.	. We are not sick today. They are not at home. You are not late.

   
    be as a main verb in the Simple Past (was, were)
  

positive	negative
I, he, she, it: I was late. She was very sad. He was sick. It was rainy.	. I was not late. She was not very sad. He was not sick. It was not rainy.
we, you, they: We were here. You were here. They were here	. We were not here. You were not here. They were not here.

  

to be verb as an auxiliary verb in the Present Continuous Tense(am, are, is)

p am is are was were list am is are was were example