My mother didn’t know how to care for her own home and children.
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治疗寒哮，应首选
A. 定喘汤
B. 杏苏敢
C. 射干麻黄汤
D. 大青龙汤
E. 清气化痰丸
下列关于肾的叙述，错误的是
A. 肾是实质性器官
B. 可分为上、下两端，前、后两面和内侧、外侧两缘
C. 内侧缘中央凹陷称为为肾门
D. 肾门只有肾动、静脉出入
E. 肾实质分为皮质和髓质
我国境内的外商投资企业必须以人民币作为记账本位币进行会计核算（）
A. 对
B. 错
Passage 1
A. When did I decide to find out about "Aunt Maggie" a. Three years ago. b. When my father died. c. About 85 years after my correspondence with her. d. When i was nineteen.
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