问题
单项选择题
Some researchers feel that certain people have nervous systems particularly to hot, dry winds. They are what we call （）weather sensitive people.
A．subjective
B．subordinate
C．liable
D．vulnerable
答案
参考答案：D
解析：
subjective意为“主观的”；subordinate意为“下级的”；liable意为“可能的”：vulnerable意为“脆弱的”。本句的意思是“一些研究者认为某些人具有易受干爆热风伤害的神经系统，我们称他们为天气敏感者”。故选D。