A) advantage B) proper C) rewarded D) emotional E) opportunity F) activity G) overcome H) academic Inte 11 L) segregated M) undoubtedly N) principle 0) advocate Section b Directions: There are 2 passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A), B), C)and D). You should decide on the best choice and mark the corresponding letter on Answer Sheet 2 with a single line through the center. Passage Or Questions 57 to 6l are based on the following passage.A）advantage B）proper C）rewarded D）emotional E）opportunity F）activity G）overcome H）academic I）enter J）mysterious K）eventually L）segregated M）undoubtedly N）principle O）advocate Section B Directions：There are 2 passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A), B), C) and D). You should decide on the best choice and mark the corresponding letter on Answer Sheet 2 with a single line through the center. Passage One Questions 57 to 61 are based on the following passage