Present simple forms of ‘to be’ – am/is/are

S=1 + Vs | Tom =1 + is, is not, isn't

S>1 + V | Tom & Jerry >1 + are, are not, aren't

Tom (he, she, it) + is / is not / isn't/ happy.

Tom (we, they) + are / are not / arent / happy.

I + am / am not

you + are / are not / aren't

I + am / am not / happy.

you + are / are not / aren't / happy.