【单选题】关于函数参数传递中,形参与实参的描述错误的是
A.
python实行按值传递参数。值传递指调用函数时将常量或变量的值(实参)传递给函数的参数(形参)
B.
实参与形参存储在各自的内存空间中,是两个不相关的独立变量
C.
在参数内部改变形参的值,实参的值一般是不会改变的
【单选题】Not until actually faced with water scarcity______appreciate the value of water to a region.
【单选题】I didn’t go to your party because my boss asked me to go to Beijing on behalf of (代表)our company for an ______ matter.
【单选题】关于函数参数传递中,形参与实参的描述错误的是传递给函数的参数(形参)
A.
python实行安值传递参数。值传递指调用函数时将常量或变量的值(实参)
B.
实参与形参存储在各自的内存空间中,是两个不相关的独立变量
C.
在参数内部改变形参的值,实参的值一般是不会改变的。
【单选题】I didn’t go to your party because my boss asked me to go to Beijing on behalf of our company for an ______ matter.
【判断题】odbcConnectExcel()函数只适用于32位R。
【判断题】在某一图层的某一帧插入关键帧,这个关键帧将自动拥有与该图层前一个关键帧完全相同的内容。()
【单选题】The example of Maria Mutola is used to prove that______.
A.
people from underdeveloped regions can also win championships with due help
B.
many people like her can provide hope for other people
C.
success will bring with it financial benefits
D.
victory will come one after another once it gets started