Do Modal auxiliary verbs - Learn English Free Online | LTSenglish
Do Verb Forms
| Base form (v1) |
Do |
| Past form (v2) |
Did |
Past Participle (v3)
-ed form |
Done |
Present Participle (v4)
‘ing’ form |
Doing |
Present simple (v5)
s / es/ ies |
Does |
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CAN of do verb forms
POSITIVE STATEMENT:
NEGATIVE STATEMENT:
They can not do
situation
Name can not do
situation
QUESTION:
SHOULD of do verb forms
POSITIVE STATEMENT:
NEGATIVE STATEMENT:
I should not do
situation
We should not do
situation
You should not do
situation
They should not do
situation
He should not do
situation
She should not do
situation
It should not do
situation
Name should not do
situation
QUESTION:
should You do
situation
?
should They do
situation
?
should She do
situation
?
should Name do
situation
?
COULD of do verb forms
POSITIVE STATEMENT:
NEGATIVE STATEMENT:
We could not do
situation
You could not do
situation
They could not do
situation
He could not do
situation
She could not do
situation
It could not do
situation
Name could not do
situation
QUESTION:
could They do
situation
?
could Name do
situation
?
Used to of do verb forms
POSITIVE STATEMENT:
They used to do
situation
Name used to do
situation
NEVER of do verb forms
Want to / Wants to of do verb forms
POSITIVE STATEMENT:
You want to do
situation
,
They want to do
situation
,
He wants to do
situation
,
She wants to do
situation
,
It wants to do
situation
,
Name wants to do
situation
NEGATIVE STATEMENT:
I do not want to do
situation
We do not want to do
situation
You do not want to do
situation
They do not want to do
situation
He does not want to do
situation
She does not want to do
situation
It does not want to do
situation
Name does not want to do
situation
QUESTION:
DO I want to do
situation
?
DO We want to do
situation
?
DO You want to do
situation
?
DO They want to do
situation
?
DOES He want to do
situation
?
DOES She want to do
situation
?
DOES It want to do
situation
?
DOES Name want to do
situation
?
MUST of do verb forms
POSITIVE STATEMENT:
QUESTION:
HAVE TO / HAS TO of do verb forms
POSITIVE STATEMENT:
You have to do
situation
,
They have to do
situation
,
NEGATIVE STATEMENT:
I do not have to do
situation
We do not have to do
situation
You do not have to do
situation
They do not have to do
situation
He does not have to do
situation
She does not have to do
situation
It does not have to do
situation
Name does not have to do
situation
QUESTION:
DO I have to do
situation
?
DO We have to do
situation
?
DO You have to do
situation
?
DO They have to do
situation
?
DOES He have to do
situation
?
DOES She have to do
situation
?
DOES It have to do
situation
?
DOES Name have to do
situation
?
LET ME/THEM/HIM/HER of do verb forms
LET US of do verb forms
WANTED TO of do verb forms
POSITIVE STATEMENT:
We wanted to do
situation
You wanted to do
situation
They wanted to do
situation
He wanted to do
situation
She wanted to do
situation
It wanted to do
situation
Name wanted to do
situation
WILL HAVE TO of do verb forms
POSITIVE STATEMENT:
I will have to do
situation
We will have to do
situation
You will have to do
situation
They will have to do
situation
He will have to do
situation
She will have to do
situation
It will have to do
situation
Name will have to do
situation
MUST HAVE of do verb forms
POSITIVE STATEMENT:
I must have done
situation
We must have done
situation
You must have done
situation
They must have done
situation
He must have done
situation
She must have done
situation
It must have done
situation
Name must have done
situation
QUESTION:
must I have done
situation
?
must We have done
situation
?
must You have done
situation
?
must They have done
situation
?
must He have done
situation
?
must She have done
situation
?
must It have done
situation
?
must Name have done
situation
?
WOULD HAVE of do verb forms
POSITIVE STATEMENT:
I would have done
situation
We would have done
situation
You would have done
situation
They would have done
situation
He would have done
situation
She would have done
situation
It would have done
situation
Name would have done
situation
QUESTION:
would I have done
situation
?
would We have done
situation
?
would You have done
situation
?
would They have done
situation
?
would He have done
situation
?
would She have done
situation
?
would It have done
situation
?
would Name have done
situation
?
SHOULD HAVE of do verb forms
POSITIVE STATEMENT:
I should have done
situation
We should have done
situation
You should have done
situation
They should have done
situation
He should have done
situation
She should have done
situation
It should have done
situation
Name should have done
situation
QUESTION:
should I have done
situation
?
should We have done
situation
?
should You have done
situation
?
should They have done
situation
?
should He have done
situation
?
should She have done
situation
?
should It have done
situation
?
should Name have done
situation
?
COULD HAVE of do verb forms
POSITIVE STATEMENT:
I could have done
situation
We could have done
situation
You could have done
situation
They could have done
situation
He could have done
situation
She could have done
situation
It could have done
situation
Name could have done
situation
QUESTION:
could I have done
situation
?
could We have done
situation
?
could You have done
situation
?
could They have done
situation
?
could He have done
situation
?
could She have done
situation
?
could It have done
situation
?
could Name have done
situation
?
MIGHT HAVE of do verb forms
POSITIVE STATEMENT:
I might have done
situation
We might have done
situation
You might have done
situation
They might have done
situation
He might have done
situation
She might have done
situation
It might have done
situation
Name might have done
situation
