- Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions.. - Question 1: The Braille alphabet has been one of the greatest. - Question 3: We couldn't hear anything because of the. - noise of the drums the next- door neighbours were playing.. - believe that some of the happiest people in the world are those who help to bring happiness to others. - Mark the letter A, B, C, or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.. - Question 4: The theme of the upcoming conference is to remove barriers to create an inclusive and accessible society for all.. - Mark the letter A, B, C, or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.. - Question 3: At first, there was a lot of opposition from the parents of the disabled