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【简答题】
在操作技能的练习过程中，来自于操作者自身的反馈，称为（）。
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皮皮学刷刷变学霸
举一反三
【简答题】It is that kind of courage and _ ______ that makes him such a remarkable character. (determine)
【简答题】It is the kind of trip that most of us can only .
【单选题】The flying fox is not really a fox at all, rather, it is a kind of bat whose head resembles that of a fox.
A.
Correct sentence
B.
Comma splice
【单选题】It is a kind of illness that can result in total blindness if ____
A.
to leave untreated
B.
is left untreated
C.
leaving untreated
D.
left untreated
【单选题】下列关于 date() 函数格式代码描述错误的是
A.
strstr() 用于实现查找字符串
B.
strlen() 返回的是字符串的长度
C.
strpos() 用于截取字符串
D.
strcmp() 用于比较两个字符串是否相等
【单选题】在室内高压设备上工作，应在工作地点两旁及对面运行设备间隔的遮栏上和禁止通行的过道遮栏上悬挂( )的标示牌。
A.
“止步，高压危险！”
B.
“禁止攀登，高压危险！”
C.
“禁止分闸！”
D.
“从此进出！”
【简答题】It is that kind of courage and determination that makes him a most r____person.
【简答题】It is that kind of ________that makes him such a remarkable character. (determine)
【简答题】It is a kind of samplings that each individual of the population can be selected with a certain probability, and it includes the random sampling.
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【简答题】It is that kind of courage and _ ______ that makes him such a remarkable character. (determine)