Could I do some explanations? Ito call on you yesterday, but someone came to see me just

when I was about to leave.

A．had intended

B．intended

C．would intend

D．was intending

关于木基层混色油漆施工，下列说法不正确的是( )。

A．施工环境应通风良好
B．大面积施工前，应事先做样板间
C．施工前，应对木门窗等木材外形进行检查
D．应在玻璃未安装前刷末道油漆