可用于紫癜辅助治疗的药物是()。 A.维生素A B.维生素B C.维生素C D.维生 发布时间:2018-01-27 09:20 │ 来源:www.tikuol.com 题型:单项选择题 B1型题 问题: 可用于紫癜辅助治疗的药物是()。A.维生素AB.维生素BC.维生素CD.维生素EE.维生素K1
题型:单项选择题 B1型题 In the past he was often ________, but in recent years he ________ his living by doing business with local traders.[ ]A. in debt; gained B. in debt; earnedC. into debt; gained D. into debt; earned 查看答案