【题目】He must have sensed that I ______ him. He suddenly glanced at me and said quietly, “Why are you staring at me like that?”
A. would look at B. looked at
C. was looking at D. am looking at
在线课程【答案】C
【解析】句意：他一定已经觉察到我在看着他了。他突然看了我一眼，轻声问“你为什么那样盯着我？”根据语境可知是“一直在看”他。根据glanced和said可知时态为过去时。故选C。