函数Right(“计算机等级考试”,4)的执行结果是_________。
参考答案:等级考试
解析:函数Right(<字符串表达式>,N)的功能是从字符串右边起截取N个字符。
In the ____ way, I don't think a boy of ten can take care of your pet dog ____. [ ]
A. ordinary; properly
B. usual; actually
C. correct; exactly
D. common; usually
黄柏盐炙的作用是()
A.引药上行,清上焦之热
B.滋阴降火,退虚热
C.清湿热之中兼具涩性
D.泻火解毒、燥湿
E.补血止血