标题: GWD3-Q17 [打印本页] 作者: juliet46 时间: 2010-12-31 17:16 标题: GWD3-Q17 It costs no more to put in water-conserving landscapingthan it does to put in conventional landscaping 这句话怎么解释? 作者: sdcar2010 时间: 2010-12-31 21:32
The cost to put in water-saving landsacping is no more than the cost to put in conventional landscaping.作者: lonelyorchid 时间: 2011-1-2 18:59
开头it是形主 to put in water-conserving landscaping (= it) costs no more than to put in conventional landscaping(= it) costs (= does ) 节水园艺的成本并不比传统园艺高