单选题_________ different colors&nbs

问题补充：

单选题_________differentcolorsistheirfull-timejob.A.Dyeing clothB.Dyeing cloth intoC.Dying clothD.Dying cloth into

答案：

A解析dye是规则动词,变现在分词为dyeing,可加复合宾语,而不用dye...into的搭配形式。