I am not familiar（ ）that word. Would you like to tell me?
A.
to
B.
about
C.
with
D.
as to
正确答案是C
I am not familiar（ ）that word. Would you like to tell me?
I am not familiar（ ）that word. Would you like to tell me?
A.
to
B.
about
C.
with
D.
as to
正确答案是C