题目内容
(请给出正确答案)
[单选题]
早产是指在妊娠多少周前出现的要分娩的情况
A.41-42周
B.40-41周
C.39-40周
D.37-39周
E.28-37周
答案
E、28-37周
![](https://lstatic.shangxueba.com/sxbcn/h5/images/tips_org.png)
A.41-42周
B.40-41周
C.39-40周
D.37-39周
E.28-37周
第9题
A.Select * From Student Where Sname like '周%'
B.Select * From Student Where Sname like '%周'
C.Select * From Student Where Sname like '_周'
D.Select * From Student Where Sname like '周_'
为了保护您的账号安全,请在“赏学吧”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!