What does Martha say about office diaries()
A. She thinks that, unfortunately, they are necessary.
B. She never uses one at all.
C. her secretary keeps one for her.
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有以下程序: #include <iostream> using namespace std; class A public: virtual void setx(int i,int j=0) x=i; y=j; virtual void print()=0; protected: int x,y; ; class B : public A public: void print() cout<<X*x<<","; ; class C:publiC A publiC: void print() cout<<x*x*x<<end1; ; int main() A *pa; B b; C c; pa=&b; pa->setx(5); pa->print(); pa=&c; pa->setx(2); pa->print(); return 0; 程序运行后的输出结果是 【14】 。
下列加点的字读音全都正确的一组是()。
A. 脉脉(mò);间(jiān)隙;肤(fū)浅;兴(xīng)学图强
B. 且吮(shǔn)吸;咀(jū)嚼;负荷(hè);泰然处(chǔ)之
C. 蛮横(hèng);创(chuāng)伤;倩(qiàn)影;殒(yǔn)身不恤
D. 潺潺(chán);牲畜(chù);中(zhōng)肯;字斟(zhēn)句酌
Questions 4 to 7 are based on the following conversation. At the end of the conversation, you will be given 20 seconds to answer the questions. Now listen to the conversation. What did the professor want to talk to Ann about
A vacation trip to Yellowstone Park.
B. A lecture by a visiting professor.
C. Her biology thesis.
D. A research project.
Question 29 and 30 are based on the following news. At the end of the news item, you will be given 10 seconds to answer the question. Now listen to the news. The army stationed in Kashmir were intended to ______.
A. crack down a rebellion
B. defend the border
C. build a bridge on the border
D. prepare for a military rehearsal