You ... (not swim) in the river.
You aren't swimming in the river.
My sister ... (do) her homework.
My sister is doing her homework.
The children ... (sing).
The children are singing.
The students ... (not have) a test.
The students aren't having a test.
I ... (go) shopping.
I am going shopping.
Suzie ... (take) a photo.
Suzie is taking a photo.
My parents ... (work).
My parents are working.
Gina ... (not use) her phone.
Gina isn't using her phone.
The baby ... (not cry).
The baby isn't crying.
We ... (eat) pizza.
We are eating pizza.
It ... (snow).
It is snowing.
Jack ... (talk) on the phone.
Jack is talking on the phone.
The people ... (dance).
The people are dancing.
It ... (not sleep).
It isn't sleeping.
The mouse ... (not eat).
The mouse isn't eating.
We ... (not watch) TV.
We aren't watching TV.
They ... (not sit) on the chair.
They aren't sitting on the chair.
Tom and Mike ... (not play) football.
Tom and Mike aren't playing football.
She ... (not make) a sandwich.
She isn't making a sandwich.
We ... (have) a good time.
We are having a good time.
I ... (not read) a book.
I'm not reading a book.
He ... (drive) a car.
He is driving a car.
It ... (run).
It is running.
He ... (not play) tennis.
He isn't playing tennis.