Chia ĐT: Mom, what _____ you _____ (do) now?
Mom, what are you doing now?
What do you _____ of the story? – I think it is interesting.
for
in
of
Don’t play with the _________!
matches
knives
cabbages
What ______ the matter with you?
is
am
does
Linh can't go to school today _____ she has a fever.
where
because
when
Once upon a time there is a very beautiful _________.
with
wizard
princess
She would like _______ a doctor in the future.
being
to be
be
Would you like _______ some milk?
to drink
drinks
drinking
In his free time, my grandfather ______ gardening.
does
is does
doing
is doing
My sister is ________ food seller.
an
the
a
