The “questions 57 - 58, have four underlined words or phrases marked a, b, c or d. Identify the one underlined word or phrase that must be changed to make the sentence correct.

" When" you come after class this afternoon.

we "discussed"

the" possibility of

" your" writing a research paper.

প্রশ্নের বর্ণনাঃ শীঘ্রই আসছে...