参考答案:the abolishment of the old rules and the establishment of new regulations 答案解析:[详细解答] abolish取消,废除(制度等),如:abolish slavery废除奴隶制;Bad customs should be abolished。坏的风俗应当废除。在汉语中,动词连动式使
第32题: [单项选择]I warned him to keep the matter confidential. A. private B. safe C. personal D. secret 参考答案:D 答案解析:confidential:机密的,和secret(秘密的、隐蔽的)意思相近;private:私人的、隐私的;safe:安全的、可靠的;personal:个人的、私人的。