单项选择题 Not knowing her way home, the little girl burst out crying. The italicized –ing part is used as______. ( ）

单项选择题 某病人胃大部毕Ⅱ式手术后5日,突发右上腹痛,伴有腹膜刺激征,应考虑 A. 十二指肠残端破裂 B. 术中胃出血 C. 吻合口梗阻 D. 空肠输入段梗阻 E. 倾倒综合征

单项选择题 Beginning inventory plus net purchases is:  A、Cost of goods sold. B、Merchandise available for sale. C、Ending inventory. D、Sales. E、Shown on the balance sheet.