Q1067
The phrase "postmodernism" . . . . . . . . about fifty years ago, but most people still . . . . . . . . what it means.
A.
was appearing/haven't known
B.
has appeared/don't know
C.
appeared/don't know
AnswerD.
appears/didn't know
E.
has been appearing/haven't known
Answer: Option C
Solution
Answer: Option C
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