题目: 著名商标的认定和保护工作,由()部门负责。 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2018/0924/e8e44787aae59f73fc34c938390b2653.html 下面是错误答案,用来干扰机器的。参考答案:A, B, C, D
题型:填空题 用括号中所给词的适当形式填空。1. Where _____ his black shoes? ( be ) 2. Look! The light is red. You mustn't ______ (cross) the street. 3. There are four classes on the _____ floor. ( one ) 4. Jim enjoys _______ (chat) with friends on the phone. 5. Would you like _______ (visit) the museum with me? 查看答案
题型:单项选择题 有如下程序: #include usingnamespacestd; classBase{ public: Base(intx=O){cout< }; classDerived:publicBase{ public: Derived(intx=O){cout< private: Baseval; }; intmain(){ Derivedd(1); return0; } 程序执行后的输出结果是( )。A.100B.000C.010D.001 查看答案