I am tired.

She is happy.

He is eating.

It is soft.

They are studying.

We are reading.

You are my friend.

Sentences need a subject and a verb.
(Independent clauses)

I am writing. subject (I)/ verb (am writing)

She is playing. subject (She) /verb (is playing)

He is eating. subject (He) / verb (is eating)

It is sleeping. subject (It) / verb (is)

They are studying. subject (They) / verb (are studying)

We are reading. subject (We) / verb (are reading)

You are writing. subject (You) / verb (are writing)

​The boy ___ reading.

• are

• is

​The man ___ exercising.

• are

• is

​The boys ____ laughing.

• are

• is

​The girl ___ swimming.

• are

• is

​The dog ___ eating.

• are

• is

​The teacher ___ running.

• are

• is

​The frog ___ jumping.

• are

• is

​The doctor ___ writing.

• are

• is

​The women ____ cooking.

• are

• is

​The men ____ talking.

• are

• is