MCQ Practice English 📖 The parthenon is said ------ erected in the age of pericles. A to have become B to have been C to have begun D to have had begun Favorite Practice Add to Book Explanation & Answer Detailed explanations and answers are restricted. Unlock full access by logging in to your account. 🔒 Unlock the detailed explanation and answers Log In / Sign Up PreviousThe parents became extremely --- when there son had not returned by eleven o'clock. NextThe patient had died before the doctor came. What kind of sentence it is?