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