The main disadvantage of wind power is that it______.A.is competitiveB.produces more pollu
The main disadvantage of wind power is that it______.
A.is competitive
B.produces more pollutants
C.is low in efficiency
D.is ugly
The main disadvantage of wind power is that it______.
A.is competitive
B.produces more pollutants
C.is low in efficiency
D.is ugly
第2题
A.main(int a,char *c[])
B.main(int arc,char **arv)
C.main(int argc,char *argv)
D.main(int argv,char *argc[])
第3题
The automobile is now the main cause of air pollution.
A.Y
B.N
C.NG
第4题
Most impromptu speeches contain _____ main points.
A.5-7.
B.2-4.
C.7-10.
D.8-12.
第5题
A、static void main(String[] args)
B、public void main(String[] args)
C、public static void main(String[]s)
D、public static void main(String[] args)
第6题
There is enough evidence the soot is the main cause of lung cancer.
A.Y
B.N
C.NG
第7题
A.在Java程序中,必须要有main方法
B.main方法可以保证Java程序独立运行
C.一个Java程序不一定要有main方法
D.一个Java程序的主方法是main方法
第8题
Sub-points are used to support the main points directly.
A.Y
B.N
C.NG
第9题
CDMA and GSM are the two main network services available in Australia.
A.Y
B.N
C.NG
第10题
A.方法main()只能放在公共类中
B.main()的头定义可以根据情况任意更改
C.一个类中可以没有main()方法
D.所有对象的创建都必须放在main()方法中
第11题
Nutrition is a main factor for a man to live longer.
A.Right
B.Wrong
C.Not mentioned