单选题 Laws do not ensure social order since laws can always be ______, which makes them______unless the authorities have the will and the power to detect and punish wrongdoing.
【正确答案】 D
【答案解析】解析:句意:法律并不能保证社会秩序,因为法律经常被违反,这种现象会让法律失去效力。除非有关当局有决心和权力去发现和惩罚犯罪行为。violate违反。ineffective无效的。contest竞争。provisional临时的。circumvent包围。antiquated过时的。repeal废除。vulnerable脆弱的,易受攻击的。