If I ... rich, I would travel around the world
A
am
B
was
C
were
D
have been
Correct Answer: were
second conditional এর নিয়মানুযায়ী if যুক্ত অংশে past indefinite থাকলে পরবর্তী অংশে sub + would/could/might + verb এর base form বসে। If I were rich, I would travel around the world - যদি আমি ধনী হতাম, তাহলে পুরো বিশ্ব ভ্রমণ করতাম।