【题目】Pandas are rare animals close to ___________. They have now been listed among the world’s most endangered wildlife animals.
A. extinction, B. emergence
C. intension D. disappearance
在线课程【答案】A
【解析】
试题分析：考查名词。A. extinction灭绝；B. emergence出现；C. intension强度；D. disappearance消失。熊猫是濒临灭绝的稀有动物。故选A。