下列哪些项目提出了绿色饭店的行业标准？（ ）
A: Audubon green lodging program
B: Green key eco-rating program
C: eco-efficient hotel
D: green Key
A: Audubon green lodging program
B: Green key eco-rating program
C: eco-efficient hotel
D: green Key
举一反三
- 下列选项中不属于绿色饭店行业标准的是 A: green Key B: Green key eco-rating program C: Audubon green lodging program D: Accor Hotels green hotel program
- 设置图形填充颜色为绿色的语句的语句为 A: turtle.fillcolor('green') B: turtle.pencolor('green') C: turtle.goto('green') D: turtle.penup('green')
- ____ Shanghai, there is a "Green Hotel". A: In B: At C: For D: To
- GREEN IS GREEN 是哪个公司的绿色口号（）
- 在HTML中,下面()语句可以将标题的颜色设置为绿色。 A: <;H1color:green>; B: <;H1FONT=green>; C: <;H1STYLE=”color:green;”>; D: <;H1STYLE:green>;