John / draw / x. (exercise 2)
John isn't drawing.
My cousins / play the guitar / x (exercise 2)
My cousins aren't playing the guitar.
My grandparentss are writing an e-mail to my brother and I. (exercise 3)
They're writing an email to us.
You're rollerskating with Carl. (exercise 3)
You're rollerskating with him.
I / write an e-mail / v (exercise 2)
I'm writing an email.
I'm drawing a house with Anna. (exercise 3)
I'm drawing a house with her.
My parents and I are washing the car with my siblings. (exercise 3)
We are washing the car with them.
My sister and I / make a sandwich / v (exercise 2)
My sister and I are making a sandwich.
You / take a selfie / x (exercise 2)
You aren't talking a selfie.