What's this?
It's _______ watch.( )
A.aB.anC.the
Beijing is one of the ______ in the world today.( )
busiest city
busiest cities
busy city
busy cities
________ used to ________ a post office near my house.( )
There; be
There; have
It; be
There; having
She thinks the best way ________ English is ________ English magazines.( )
to learn,read
to learn,by reading
learn,reading
learning,read
The boy likes music that he can dance ________.( )
with
from
to
on
My little brother is very ,so he often makes mistakes.( )
A.carefulB.carelessC.care