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