Verbs in English

the verb "do"

The verb “do” is an important verb to understand because it’s used as a helping verb and as a main verb. Take a look at this video:

do
Present Tense - Affirmative

singular

I do
You do
He does
She does
It does

plural

We do
You do

They do

do
Present Tense - Negative

singular

I do not
You do not
He does not
She does not
It does not

plural

We do not
You do not

They do not

do
Forming Negative Contractions:

do + not =
does + not =

don't
doesn't

do
Present Tense - Negative Contractions

singular

I don't
You don't
He doesn't
She doesn't
It doesn't

plural

We don't
You don't

They don't