A new school with more than (A) 50 classrooms have (B) just been built (C)Đoạn văn5/35Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions. A new school with more than (A) 50 classrooms have (B) just been built (C) in our local (D) area.more thanhavebuiltlocalGiải thíchĐáp án B