发布时间：2006-11-12 12:14:31bsp;the secretary-general got to his feet, said
goodbye and left the room. 分词独立结构在句中作原因状语。
2.If only we had known then the disease was curable. If only引导的句子用虚拟语气，表示与过去的事实相反时，动词用过去完成时。 上一页 [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] [21] [22] [23] [24] [25] [26] [27] [28] [29] [30] [31] [32] [33] [34] [35] [36] [37] [38] [39] [40] [41] [42] [43] [44] [45] |
