---Do the Smiths live next door to you?---No, but they _________.
#58575
A
used to
B
used to do
C
are used to
D
used to be
推荐题目
Please move these books away. They_______ too much room. 
#59421
A
take up
B
tidy up
C
take off
D
hurry up
The boy is so sad because his lovely pet _____ for four days.
#59037
A
has died
B
has been dead
C
is dying
D
has dead
It’s so fine. Why not ________ outdoors?
#52805
A
play
B
plays
C
playing
D
to play