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问题 填空题

指出下列句子所使用的说明方法。

（1）石拱桥的桥洞成弧形，就像虹。（  ）

（2）苏州园林与北京的园林不同，极少使用彩绘。（  ）

（3）阶砌旁边栽几丛书带草，墙上蔓延着爬山虎或蔷薇木香。（ ）

（4）紫禁城的城墙十米多高，有四座城门。（ ）

答案

（1）打比方

（2）作比较

（3）摹状貌

（4）列数字

单项选择题

A 58-year-old client on a mental health unit has lost control, despite having been properly medicated, and is threatening to harm himself and others. He has been placed in four- point restraints. Which nursing measure should be taken next（）

A. Release one restraint every 15 minutes.

B. Have a staff member stay with the client at all times.

C. Leave the client alone to reduce his sensory stimulation and allow him to regain control.

D. Restrict fluids until the restraint period is over.
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单项选择题

下列程序的执行结果为（ ）。　　Private Sub Command1_Click()　　　　Dim s1 As String，s2 As String　　　　S1；="abcdef"　　　　Call Invert(s1，s2)　　　　Print s2　　End Sub　　Private Sub Invert (ByVal xstr As String，ystr As String)　　　　Dim tempstr As String　　　　i=Len(xstr)　　　　Do While i>=1　　　　　tempstr=tempstr+Mid(xstr，i，1)　　　　　i=i-1　　　　Loop　　　　ystr=tempstr　　End Sub

A．fedcba

B．abcdef

C．afbecd

D．defabc
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