Choose the correct replacement of the underlined portion of the sentence 'If I would have known about the traffic jam at the bridge, I would have taken the alternate route''.
A If I would have known about
B If I could of known about
C If I was aware of
D Had I known about
Solution
Correct Answer: Option D
Third conditional এর নিয়মানুযায়ী একটি অংশে sub+would have + v3
past perfect tense বসে। অর্থাৎ বাক্যটির সঠিক পরিবর্তিত রূপ Had I known about- এক্ষেত্রে had যদি (if) অর্থ প্রকাশ করে।