【单选题】C语言中,运算符必须是整数的运算符是( )。
【单选题】弹簧操作机构的开关分闸弹簧能量来自( )。
【单选题】人的气质可以分为四种基本类型,既粘液质、抑郁质、多血质以及( )
【单选题】1924 年提出语义场( semantic field )理论的是( )
【单选题】在重载运算符函数时,下面运算符必须重载为类的成员函数的是( )。
【单选题】Where were the first awards presented?
【判断题】Bradley and Craig have been studying the Okinawan diet for 20 years.
【单选题】Semantic field, according to the course book, is also considered an integral part of __________.