皮皮学，免费搜题
登录
搜题
【单选题】
正常分娩时保护会阴的时间是（）。A.
初产妇子扩张4～5cm时
B.
初产妇胎儿先露部位使会阴后联合皮肤紧张时
C.
胎头着
D.
子宫颈口开全时
E.
胎头拨露时
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】Thank you for(call)_________.
【简答题】What is the life expectancy of Earth?
【单选题】— Thank you for calling.
A.
Don’t mention it.
B.
Nice talking to you.
C.
That’s fine.
D.
Call back again.
【单选题】A solar day is the length of time _______ the Earth to revolve once around the sun.
A.
takes
B.
takes it
C.
it takes
D.
he takes
【多选题】A:Thank you for the morning call.B:( )
A.
That's all right.
B.
You are welcome.
C.
My pleasure.
D.
Not at all.
参考解析：
知识点：
题目纠错 0
发布
