不属于小儿贫血的病因的是（） A.钩虫病 B.外伤大出血 C.铁、维生素B12、叶酸 发布时间：2017-09-06 04:31 │ 来源：www.tikuol.com 题型：单项选择题 A1/A2型题 问题： 不属于小儿贫血的病因的是（）A.钩虫病B.外伤大出血C.铁、维生素B12、叶酸、蛋白质等营养物质的缺乏或过量D.脾功能亢进E.G-6-PD缺乏
题型：单项选择题 A1/A2型题 下列每句的画线部分中有一处错误，找出并改正。( )1. There are many books sell in our bookstore. A B C( )2. My brother has a lot of homework doing today. A B C( )3. Look! There is a man collected rubbish near your house. A B C( )4. You are supposed cleaning the blackboard before class. A B C( )5. We have bought the blue car since we came to China. A B C___________________________________________________________________________ 查看答案