The baby is sleeping -> (-)
The baby isn't sleeping
I..............( not eat) Bun dau today
am not eating
Keep silent! You.............( talk) so loudly
are talking
Lam ..............(do) his homework at Binh's house
is doing
It is raining now -> (-)
Is it raining now?
Mum and Mai / go to the supermarket / tomorrow
Mum and Mai is going to the supermarket tomorrow
We ......... ( pick) some flowers in the garden
are picking
Look at the clouds ! It................(rain) soon
is raining
We are playing basket ball in the playground -> (-)
We aren't playing basket ball in the playground
Binh / have a birthday party / this evening
Binh is having a birthday party this evening
They.....................( prepare) for the Math exam at the moment
are preparing
................they..........(hold) a party this weekend
Are......holding
What ( you/do) right now?
What are you doing right now
She ..........( not play) pickle ball tomorrow
isn't playing