Jeremy Lin ________ an unknown basketball player in New York Knicks for a very long time.
#52424
A
used to be
B
used to being
C
is used to be
D
was used to be
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Can you tell me how ________ the problem ?
#53621
A
did solve
B
to solve
C
solving
D
solved
 She         a very close friend of mine .
#52274
A
was used to be
B
used to be
C
use to being
D
was used to being