【题目】—What did you say you were reluctant to risk just now?
—_________ to high levels of radiation.
A. Being exposedB. Having been exposed
C. To be exposedD. Exposed
在线课程【答案】A
【解析】
考查省略句和动名词。句意：---你刚才说你不愿意冒险做什么？---我不愿意冒险暴露在高辐射下。分析句子可知，本句为省略句，还原为：we were reluctant to risk being done。risk 后接动名词做宾语，本句使用动名词的被动形式，being exposed。故A选项正确。