2．复杂介词+关系代词 常用关系代词 Whom, which.whose 常用复杂介词 As a result of, at the back of, because of, in front of They arrived at a small house, in front of which sat a small boy. 他们来到一家农舍.前边坐着一个小男孩 I saw a man, on the head of whom stood a bird. 我看到一个人.他头上站着一只鸟 【查看更多】
