New data from
United States Forest Service ecologists show that for every dollar spent on
controlled smallscale burning, forest thinning, and the trainning of firemanagement
personnel saves seven dollars on having
to extinguish. 这句错在哪里,麻烦老师解答
Dr Athen Leoussi, sociology lecturer at Reading University, bemoans the
deliberate neglect by people of their sartorial appearance请问这句话里面介词by 是什么作用呢?是表方式的意思吗?
John's skeleton had been unearthed in the backyard of his home not far from where his mother had been sitting.此歧义句,先不考虑not far from...作后置定语的场合。在修饰谓语动词时,这个句子的两个地点状语之间是什么关系?