皮皮学，免费搜题
登录
搜题
【简答题】
请在如下程序中的空格处填写正确的语句： include ＜iostream＞ using namespace std; class Base { public: void fun() {cout＜＜'Base fun'＜＜endl; } }; class Derived: public Base { public: void fun() { 【 】; //调用基类的函数fun() cout＜＜'Derived fun '＜＜endl; } };
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【判断题】Less well-known are the Japanese chemical and biological warfare experiments on Chinese prisoners of war, which took place on mainland China from 1932 to 1945. These experiments did not gain much noto...
A.
正确
B.
错误
【单选题】If an argument is about industrial output in China but the data used to support the argument comes from Brazil, then the argument could said to be lacking in _________?
A.
Depth
B.
Accuracy
C.
Breadth
D.
Logic
【单选题】Data from China, the UK and the U.S. all showed that the _______ speed and profit rate of international e-commerce were higher than that of domestic e-commerce.
A.
developing
B.
developed
C.
super
D.
multinational
【单选题】What’s the meaning of “death rate” and “triple” in “Also, some of the data from China shows that for patients older than 70, the death rate triples.”?
A.
死亡率;增至三倍
B.
死亡人数;使成三倍
C.
死亡;增至两倍
【简答题】Reporter: China has delivered several decades of double-digit growth and recently 1 Japan to become the world's second largest economy. Can China sustain this performance? How is it possible to sust...
相关题目：