问题
选择题
After a long discussion with my family, we've _______blue for the bathroom.
A．worked on
B．put on
C．taken on
D．decided on
答案
答案：D
句意为：与家人们长谈后，我们决定选用绿色装饰卫生间。decide on/upon (doing) sth 决定, 选定。work on继续工作；从事于；put on穿上；戴上；take on接受；答应；呈现。