Question

【題目】Citizens are _____ to exercise their rights, but under no circumstances can they violate other people’s rights.

A. on trackB. on schedule

C. at easeD. at liberty

Answer 1

【答案】D

【解析】

考查介詞短語(yǔ)。句意：公民可以自由地行使自己的權(quán)利，但他們絕不能損害他人的權(quán)益。A. on track走上正軌；B. on schedule 按時(shí)；C. at ease安逸；舒適；D. at liberty自由地。故選D。