题目内容：
儿童缺乏哪种维生素会患上脚气病?A、维生素A
B、维生素B1
C、维生素C
D、维生素D
参考答案：
选择题：儿童缺乏哪种维生素会患上脚气病?A、维生素A
- 题目分类：四川民族学院学前儿童卫生与保育试卷四
- 题目类型：选择题
- 查看权限：VIP
A、维生素A
B、维生素B1
C、维生素C
D、维生素D
A、维生素A
B、维生素B1
C、维生素C
D、维生素D
超前深孔帷幕注浆可分为_______、_______、压密注浆 、高压喷灌注浆。
超前深孔帷幕注浆可分为_______、_______、压密注浆 、高压喷灌注浆。
You _____ all those calculations! We have a comput
You _____ all those calculations! We have a computer to do that sort of thing.A.
waht are major sense relations in lexical meaning?
waht are major sense relations in lexical meaning?
A person’s calorie requirements vary ________ his
A person’s calorie requirements vary ________ his life.
— The second bedroom isn’t big enough.
— The second bedroom isn’t big enough. — Yes, I agree. It is( ).A、smallB、too sm