The pop star is wearing mask and sunglasses lest she______.

The pop star is wearing mask and sunglasses lest she______.
A、be recognized
B、being recognized
C、were recognized
D、was recognized
【正确答案】：A
【题目解析】：此处是个虚拟语气的让步状语从句。类似的还有引导条件或让步状语从句的if， though (although, even though)，whatever， whether等。