This is .......... (subject)
chemistry
This is a
main course
this is
porridge
they are
ice-creams
He/ she is
doing the washing up
this is
sparkling water
they are
popcorns
they are a
boots
This is
physics
This baby is
sweeping the floor
This is
pizza
she is a
cashier
this is
receipt
this is a
plane
They are
prawns
They are studying
physical education
He/ she is
ironing
this is
desert