It was not until Bob took off his dark glasses that I him.
A. realized
B. requested
C. recorded
D. recognized
网友回答
A. realized
B. requested
C. recorded
(答案→)D. recognized
解析：考查动词辨析，A. realized意识B. requested要求C. recorded记录D. recognized认出，句子意思“直到鲍勃摘下眼镜我才认出他”