【简答题】表达式range(10)[-1]的值为____________。
【单选题】设a为整型变量,初值为12,执行完语句a+=a后,a的值是()。
【多选题】货币资金是指企业在施工生产经营活动中停留于货币形态的资金,包括( )。
【简答题】表达式8**(1/3)的值为__________。
【判断题】一维无限深方势阱中粒子的波函数在全空间是连续的。()
【单选题】Why did the old woman keep telling Cabe that the only food she had was out in the cellar?
A.
Because she wanted to escape when Cabe went to the cellar.
B.
Because she put all the food in the cellar.
C.
Because she tried to keep the soldiers away from the kitchen to protect her granddaughter
【单选题】She stored a lot of food in the basement.