新生儿窒息程度Apgar评分指标
A.肌张力
B.神经反射
C.心率
D.皮肤色泽儿科学相关知识
E.呼吸
参考答案:A,B,C,D,E
Remember, boys and girls. _______ you work, _______ result you will get.
A.The better, the harder
B.The harder, the better
C.The hard, the good
D.The harder , the good
下列选项中,不属于SQL数据定义功能的是
A.SELECT
B.CREATE
C.ALTER
D.DROP