Question

【题目】—Where is Alice?

—I think she is in the dormitory (宿舍). I saw her our classroom just now.

A. to passB. passedC. passD. passes

Answer 1

【答案】C

【解析】

句意：——爱丽丝在哪里？——我认为她在宿舍，刚才我看见她经过我们教室了。

根据see sb doing sth看见某人正在做某事，see sb do sth看见某人做过某事；just now可知看见她经过了教室；to pass不定式， passed过去式，pass动词原形，passes单数形式；故选C。