Big companies usually have a lot of branch offices _____ in different parts of the world.A.to have operated B.be operated C.operating D.having operated选项是C.求个原因呗 万分感激Big companies usually have a lot of branch offices operatingin different parts of the world.=Big companies usually have a lot of branch offices which/that operate in different parts of the world.如果我的回答对你有所帮助，请点击本页面中的“选为满意回答”按钮，谢谢！