You must hurry, or you will miss the bus. (Complex)

A If you do not hurry, you will miss the bus.

B If you not hurry, will miss the bus.

C If you do not hurry, the bus will miss.

D If you not hurry, the bus will miss.

Correct Answer: Option A

Or যুক্ত compound sentence কে complex করার structure: if + sub + do not + প্রদত্ত প্রথম clause + comma(,) + দ্বিতীয় clause বসবে