Complete the sentence 'Had I known in advance, I ____ enough preparation' choosing from the given options.

A would take

B would have taken

C took

D will take

Correct Answer: Option B

Third conditional এর নিয়মানুযায়ী if (Had) যুক্ত অংশে past perfect tense থাকলে অন্য অংশে sub + could/ would / might + have + v3 বসে।