What is appropriate in casual conversations? ()
A. Race
B. AAbortion
C. Incest
D. Appearance
查看答案
What is appropriate in casual conversations? ()
A. Race
B. Abortion
C. Incest
D. Appearance
一个孕早期妇女(能量需要量为1800kcal)的标准人系数为。()
A. 0.85
B. 0.8
C. 0.93
D. 0.96
孕妇应注意叶酸,铁的补充,选用碘盐。()
A. 对
B. 错
孕吐严重者,可少量多餐,少摄入碳水化合物类食物。()
A. 对
B. 错