皮皮学，免费搜题
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【单选题】
厌学是由于人为因素所造成的儿童( )上的失调状态。A.
知觉
B.
思维
C.
情绪
D.
行为
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举一反三
【单选题】Why does Facebook make changes to its rules According to
A.
To render better services to its users
B.
To comfort to the federal guidelines
C.
To improve its users connectivity
D.
To expand its scope of business
【简答题】网络安全是一件很复杂的事 ,首先需要 ______ 的价值 , 确定相应的安全要求与措施 , 其次是安全措施必须能够覆盖数据在计算机网络系统中存储、传输和处理等各个环节 , 否则安全就不会有效。
【单选题】Why, according to the author, is a man so keen to join in conversation?
A.
In order to assert his superiority.
B.
In order to prove that he is a rational, living being.
C.
In order to communicate ideas which he considers important.
D.
To prove that he is not a worthless person.
【简答题】According to Zhang Lei, why did he donate to Yale?
【单选题】Why，according to Selye，is a little stress good to employees to some extent?
A.
As it mobilizes an individual to achieve peak performances in activities and tasks．
B.
As，if without stress，nothing can be achieved successfully and fully．
C.
As stress is an important way to prevent inaction and languor during the working process．
D.
As stress is the ligament between the employees and the organizations and helps the organizations to identify qualified employees．
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