Last month, doctors used a 3-D printer to rebuild the face of a person ____ had a bad accident.
#42626
A
/
B
which
C
whom
D
who
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---I hear that Lily’s brother is a worker here.---Look! The man is working over there is her brother.
#42915
A
who
B
/
C
what
D
which
Lang Lang is a Chinese pianist ________ is famous all over the world.
#42602
A
who
B
what
C
which
D
why
Could you show me the new computer________ the other day ?
#43016
A
which you used it
B
that you used it
C
you used it
D
you used
