Choose the correct sentence -

A If he works hard ,he succeeds

B If he works hard,he will succeed

C If he would work hard,he succeeded

D If he worked hard ,he succeeded

Correct Answer: Option B

First conditional এর নিয়মানুযায়ী if যুক্ত অংশে present indefinite tense থাকলে অন্য অংশে future indefinite tense বসে ।