皮皮学，免费搜题
登录
搜题
【单选题】
在使用画直线工具绘制直线时,可以按( )键,以便绘制出与水平成 45 度角的直线。A.
Alt
B.
Shift
C.
Ctr
D.
Windows 功能键
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】Why did the Scottish Kings decide to form an independent singular Scottish state in the 19th century?
A.
They needed a unified independent nation to fight against Viking raids.
B.
They felt in necessary to develop their own industry.
C.
They were threatened by the Anglo-Saxons’ invasion.
D.
They had to do it in order to resist the English.
【单选题】Why did the Scottish Kings decide to form an independent singular Scottish state in the 9th century?
A.
They needed a unified independent nation to fight against Viking raids.
B.
They felt it necessary to develop their own industry.
C.
They were threatened by the Anglo-Saxons' invasion.
D.
They had to do it in order to resist the English.
【单选题】Why did the Scottish Kings decide to form an independent singular Scottish state in the 19th century?
A.
A .They needed a unified independent nation to fight against Viking raids.
B.
They felt in necessary to develop their own industry.
C.
They were threatened by the Anglo-saxons’ invasion.
D.
They had to do it in order to resist the English.
【单选题】Why did the Scottish Kings decide to form an independent singular Scottish state in the 19th century?
A.
They needed a unified independent nation to fight against Viking raids.
B.
They felt in necessary to develop their own industry.
C.
They were threatened by the Anglo-Saxons’ invasion.
D.
They had to do it in order to resist the English.
【单选题】初产妇，胎儿娩出后5分钟，胎盘未娩出，无阴道流血，下列处理不当的是
A.
查看子宫形态，硬度和子宫底高度
B.
用力牵拉脐带或压迫宫底帮助胎盘娩出
C.
观察阴道流血情况
D.
在耻骨联合上方轻压子宫看脐带是否回缩
E.
等待并观察有胎盘剥离征像时帮助胎盘娩出
【单选题】初产妇,胎儿娩出后10分钟,胎盘未娩出,无阴道流血,下列处理不当的是
A.
查看子宫形态、硬度和子宫底高度
B.
仔细检查胎盘、胎膜
C.
强行牵拉脐带
D.
在耻骨联合上方轻压子宫看脐带是否回缩
E.
按摩宫底，促进宫缩
相关题目：