When____into a warm room,the ice is soon changed to waterA taken _英语解答

When____into a warm room,the ice is soon changed to water
A taken B to be taken C to take D taking
写下为什么选择他的,原因>_

人气：423 ℃　时间：2019-11-19 10:46:33

解答

a
主句主语是the ice ,ice和take之间是被动关系所以要用被动语态