著名的川中会战在哪里？

找出和画线字的词意思相反的词写在括号里。     

1．大家围着亭子唱啊，跳呀，真高兴。(       )   

2．妈妈今天给我买了很多苹果。    (       )

按药理作用，治疗类风湿性关节炎的一线西药是（）

A.阿司匹林、消炎痛、布洛芬

B.强的松、氢化可的松

C.硫唑嘌呤、环磷酰胺

D.金制剂、氯喹

E.中药类，如雷公藤等

根据句意从方框中选择合适的单词，并用其适当形式填空，使句子通顺。

nine   surprise   direct   different   decide

小题1:Mr. Black is one of the most famous ____________ in the world. Many young people like the films directed by him.

小题2:His family live on the ____________floor of the highest building in our town.

小题3:There is no time left, you should make a ____________ at once.

小题4:The films with ____________ endings can always make people excited.

小题5:He is strange and hates to be like others, he always tries to do everything ____________.

【说明】
以下程序的功能是计算三角形、矩形和正方形的面积并输出。
程序由4个类组成：类Triangle、Rectangle和Square分别表示三角形、矩形和正方形；抽象类Figure提供了一个纯虚拟函数getArea()，作为计算上述3种图形面积的通用接口。
【C++程序】
　 #include＜iostream.h＞
#include＜math.h＞
class Figure
public:
virtual double getArea()=0; //纯虚拟函数
;
class Rectangle: (1)
protected:
double height;
double width;
public:
Rectangle() ;
Rectangle(double height,double width)
this-＞height=height;
this-＞width=width;

double getArea()
return (2) ;

;
class Square: (3)
public:
Square(double width)
(4) ;

;
class Triangle: (5)
double la;
double lb;
double lc;
Public:
Triangle(double la, double lb, double lc)
This-＞la=la; this-＞lb=lb; this-＞lc=lc;

double getArea()
double s = (la+lb+±c)/2.0;
return sqrt(s,(s-l

• a)*(s-l
• b)*(s-I
• c));
  
  ;
  void main()
  Figure*figures[3]=
  new Triangle(2,3,3), new Rectangle(5,8), new SqUare(5));
  for(int i=0;i＜3;i++)
  cout＜＜"figures["＜＜i＜＜"]area="＜＜(figures[i])-＞getArea()＜＜endl;
  
  

再出血是蛛网膜下腔出血的急性并发症，其常见的再出血时间是发病后（）

A.3～7天

B.7～10天

C.10～14天

D.14天以上

E.3天以内