You mustn't (A) to drive (B) a car if (C) you don't have (D) a driving licence9/20Mark the letter A, B, C, or D to indicate the underlined part that needs correction in each of the following questions. You mustn't (A) to drive (B) a car if (C) you don't have (D) a driving licencemustn'tto driveifdon't haveGiải thíchĐáp án B