Continuando nossos estudos em:

Fonte da imagem: 

http://canaldoensino.com.br/blog/35-dicas-para-facilitar-seu-aprendizado-de-ingles

5. THERE TO BE – PRESENTE

There is: há, existe – usado com substantivos no singular.

There are: há, existem – usado com substantivos no plural.

6. VERBO TO BE – PASSADO

Afirmativa	Negativa	Interrogativa
I was	I was not ( I wasn’t)	Was I?
You were	You were not ( You weren’t)	Were you?
He was She was It was	He was not (he wasn’t) She was not (she (wasn’t) It was not (it wasn’t)	Was he? Was she? Was it?
We were	We were not (we weren’t)	Were we?
You were	You were not (you weren’t)	Were you
They were	They were not (they weren’t)	Were they?

7. THERE TO BE – PASSADO

There was: havia – usado com substantive no singular.

There were: havia – usado com substantivos no plural.

8. PRESENTE CONTÍNUO

Afirmativa	Negativa	Interrogativa
I am working	I am not working	Am I working?
You are working?	You are not working	Are you working?
He She             is working It	He She is not working It	He Is she working?      It
We are working	We are not working	Are we working
You are working	You are not working	Are you working
They are working	They are not working	Are they working

 Fonte: PRESCHER, Elisabeth. Inglês:  Graded English:volume único/ Elisabeth Prescher, Ernesto Pasqualin, Eduardo Amos – 2 ed – São Paulo. Moderna, 2003 –Coleção Base.