Kiron got a letter sent by his friend.(complex)

A Kiron got a letter which was sent by his friend

B Kiron got a letter and sent by his friend

C Getting a letter, which was sent

D none

Correct Answer: Option A

Complex Sentence এ পরিবর্তন করতে, এই Noun এর পর (Who/Which/What/That + Be + Vpp/Adj) দ্বারা Subordinate Clause তৈরি করতে হবে