问题
选择题
________ and short of breath, Andy and Ruby were the first to reach the top of Mount Tai.
A．To be tired
B．Tired
C．Tiring
D．Being tired
答案
答案：B
题目分析：考查形容词做状语：句意：累的上气不接下气，Andy和Ruby是第一个到达泰山顶的人。这里用形容词做状语，表示他们到达山顶的状态，因为是修饰的人，用tired，选B。