octagonal pillar
H Beam pillar
I Beam pillar
circular type pillar
第1题:
Many modern critics of American literature have called Mark Twain, born Samuel Clemens, ______.
A. as America's greatest writer
B. was America's greatest writer
C. America's greatest writer
D. to have been America's greatest writer
第2题:
The engine______smoke and steam.
A.gives up
B.gives away
C.gives in
D.gives off
第3题:
A.Whatever the shape of a body may be
B.The shape of a body may be whatever
C.May whatever the shape of a body be
D.Whatever may the shape of a body be
第4题:
下面是类Shape的定义: classShape{ public: virtualvoidDraw( )=0; } 下列关于Shape类的描述中,正确的是( )。
A.类Shape是虚基类
B.类Shape是抽象类
C.类Shape中的Draw函数声明有误
D.语句“ShapeS;”能够建立Shape的一个对象S
第5题:
A. 类Shape是虚基类
B.类Shape是抽象类
C.类Shape中的Draw函数声明有误
D.“Shape s;”能建立Shape的对象s
第6题:
下面是类Shape的定义: class Shape{ public: virtual void Draw()=0; } 下列关于Shape类的描述中,正确的是( )。
A.类Shape是虚基类
B.类Shape是抽象类
C.类Shape中的Draw函数声明有误
D.语句“Shape s;”能够建立Shape的一个对象s
第7题:
A.00000100000000000000000000000000<<5gives10000000000000000000000000000000
B.00000100000000000000000000000000<<5gives11111100000000000000000000000000
C.11000000000000000000000000000000>>5gives11111110000000000000000000000000
D.11000000000000000000000000000000>>5gives00000110000000000000000000000000
第8题:
( 32 )下面是类 Shape 的定义:
class Shape{
public:
virtual void Draw()=0;
};
下列关于 Shape 类的描述中,正确的是
A )类 Shape 是虚基类
B )类 Shape 是抽象类
C )类 Shape 中的 Draw 函数声明有误
D )语句 “ Shape s; ” 能够建立 Shape 的一个对象 s
第9题:
Other than academic success, what has been your greatest achievement up to date? What do you see as your personal strength, why?
第10题:
When the fuel oil is burning in the combustion chamber, it _____.
A.gives up large amount of heat
B.gives off large amount of heat
C.gives up large amount of steam
D.gives off large amount of steam