Section 1: Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.
Question 1: It is hard to maintain their cultural identity if teenagers migrate to another country at their young.
A. preserve B. emerge C. invade D. lose
Question 2: Though I persuaded my boss to solve a very serious problem in the new management system, he just made light of it.
A. discovered by chance B. treated as important C. completely ignored D. disagreed with