【单选题】Problems relating to people's livelihood have been the focus of the government, especially ______-Premier Wen Jiabao included them in his government work report last year. [ ]
【单选题】The government of PR China ______ that the above-mentioned ship complies with the provisions of the regulations annexed to the Convention referred to above as regards radiotelegraphy and radar.
【简答题】计算任意个整数之和,如1、3、5之和,1、3、5、7之和,以及1、3、5、7、9之和并输出到console控制台中。请把代码编写下来
【单选题】The world known characters of comic strip, Charlie Brown and Snoopy, were created by artist Charles Schulz who was born in Minnesota.
【单选题】According to the last paragraph, 'self-fulfilling' is to 'self-avoiding' as ______.
A.
artistic to 'functional'.
B.
material to 'imaginary'.
C.
desirable to 'undesirable'.
D.
rational to 'emotional'.
【单选题】What sort of painter was Rembrandt at the beginning of his career?
A.
A poor, starving artist.
B.
A modern, radical artist.
C.
A famous, fashionable artist.
【单选题】It is indicated in Paragraphs 3 and 4 that record labels nowadays______.
A.
rarely pay artists in advance
B.
depend heavily on mass media advertising
C.
have flexible cooperation with artists
D.
cater to the demands of music fans
【简答题】定义一个复数类 Complex ,重载运算符“ + ”,使之能用于复数的加法运算。参加运算的两个运算量可以都是类对象,也可以其中有一个是整数,顺序任意。例如: c1+c2,i+c1,c1+i 均合法 ( 设 i 为整数 ,c1,c2 为复数 ) 。编程序,分别求两个复数之和、整数和复数之和。 已知两个复数:c1为(3+4i),c2为(5,-10i) 整数为 5 输出: c1+c2=(8,-6i) ...