The waiter (work -negative) today.
Isn't working
I (sleep - negative) at the moment.
Am not sleeping
What (the teacher / explain) today?
is the teacher explaining
Where (the kids / go) now?
Are the kids going
We (learn) English in the class.
Are learning
Who (ride) the bike?
Is riding
What (the woman / drink) right now?
is the woman drinking
Matt and Roger (play -negative) tennis, they (play) badminton.
Aren't playing / are playing
(Sarah / study) for the biology exam?
Is Sarah studying
They (speak -negative) Italian, they (speak) German.
aren't speaking / are speaking
Who (you / call) to?
are you calling
The superheroes (fly - negative) right now.
Aren't flying
Lucas (swim -negative) at the beach, he (swim) at a lake.
isn't swimming / is swimming
What (you / do) right now?
Are you doing
Why (the baby / cry?
Is the baby crying
The dog (eat) its food now.
Is eating