With more forests being destroyed.huge quantities of good earth each year. A.is washing away B.is being washed away C.are washing away D.are being washed away 答案 D 解析 考查主谓一致.句意为:随着更多森林被毁.每年有许多良田被冲走.quantities of后既可接不可数名词.也可接可数名词.其谓语动词用复数.故选D项. 【查看更多】
