The document discusses the present continuous tense in English. It lists the forms of to be used with the present participle (e.g. studying) and provides examples of its affirmative, negative, and interrogative forms using common subjects like I, you, we and she/he. Examples are given to demonstrate asking questions about what someone is doing, where they are working, and what an unspecified person is doing in a specific location.

1. PRESENT CONTINOUS TENSE

2. Subject To be
I Am
You Are
We Are
They Are
She Is
He Is
It Is
(+) S + to be (am, is, are) + V1 + ing + O
We are studying English now
(-) S + to be + not + V1 + ing + O
We are not studying English now
(?) To be + S + V1 + ing + O ?
Are we studing English now?
Subject To be
I Am
You Are
We Are
They Are
She Is
He Is
It Is

3. What
When
Where
Who
Why
How
+ To be + S + V1 + ing + O ?
Examples :
What are you doing now?
Where is she working at this moment ?

5. What is he
doing in the
yard?
G
NPEW
S E
I