By 2020, production in the area is expected to double _____ of 2018.
举一反三
- By 2020, production in the area is expected to double _____ of 2018. A: it B: one C: that D: what
- 对于如下程序： public class Test { public static void main(String[] args) { double radius; final double PI= 3.15169; double area = radius * radius * PI; System.out.println("Area is " + area); } } 下列说法正确的是
- The new technique has_____ them to double the production of the factory.
- 下列代码确切的输出是（ ）？ double area = 3.5; System.out.print("area"); System.out.print(area); A: 3.53.5 B: 3.5 3.5 C: area3.5 D: area 3.5
- 有以下语句，则变量a的类型是 。 using Area = double;[br][/br] Area a;