Question

【题目】I can see Eddie _________ his computer _______ the window.

A. at; on B. on; at C. at; through D. on; by

Answer 1

【答案】C

【解析】at the computer在电脑旁(用电脑)。at这个介词有"在..边(干..)"的意思.

如: at the table就是"在桌子边"的意思了. through the window通过窗户，句意为：通过窗户我看见Eddie在电脑旁。