根据《房屋建筑与装饰工程工程量计算规范》（GB 50854-2013），关于综合脚手架，下列说法正确的有（）【2016造价师】
A. 工程量按建筑面积计算
B. 用于房屋加层时应说明加层高度
C. 项目特征应说明建筑结构形式和檐口高度
D. 同一建筑物有不同的檐高时，分别按不同檐高列项
E. 项目特征必须说明脚手架材质
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Listen to the conversation and circle the best answerwhat does Jane need help with？
A. Setting up a department for logo designing
B. Designing a new logo
C. Finding a good advertising agency
Designing an original advertisement
Listen again，and tick what should be considered in logo designing
An image would make a better logo than a word.
B. A good logo should be attrative to all customers.
C. A good logo should be designed by an advertising agency.
D. A good logo should be memorable
E. A good logo should just use the company name.
F. A good logo should reflect the culture and values the company upholds
下列代码中标注的（A,B,C,D）中，哪一个是错误的?abstract class Takecare {protected void speakHello() {} //Apublic abstract static void cry(); //Bstatic int f(){ return 0 ;} //Cabstract float g(); //D}
A. protected void speakHello() {} //A
B. public abstract static void cry(); //B
C. static int f(){ return 0 ;} //C
D. abstract float g(); //D
下列程序中注释的哪个代码（A，B，C，D）是错误的（无法通过编译）？abstract class A {abstract float getFloat (); //Avoid f() //B{ }}public class B extends A {private float m = 1.0f; //Cprivate float getFloat () //D{ return m;}}
A. abstract float getFloat (); //A
B. void f() //B
C. private float m = 1.0f; //C
D. private float getFloat () //D
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