The Parthenon is said ---- erected in the Age of Pericles.
A
to have become
B
to have begun
C
to have been
D
to have had begun
Correct Answer: to have been
Infinitive যুক্ত বাক্যকে passive করতে হলে infinitive হবে to be/ to have been + v.p.p । সুতরাং (গ) সঠিক।