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问题 单项选择题

正确的非语言沟通技巧是

A．谈话时直视对方眼睛
B．边写病例边和患者交流
C．交流时，使患者处于仰视位
D．交谈时身体稍向患者倾斜
E．双方的距离越近越好

答案

参考答案：D

单项选择题

学校社会工作者正在为大学生筹划一个生涯规划发展小组。为了帮助学生明确生涯规划目标，下列活动主题最适宜的是（）。

A.制定学业发展计划，培养终生学习意识

B.注重创新思维培养，学习资源整合方法

C.了解生涯发展任务，树立生涯规划意识

D.制定生涯发展规划，提升自我探索能力
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单项选择题

In a public-key cryptosystem, (71) encrypted with the public key can only be deciphered with the private key from the same (72) . Conversely, (71) encrypted with the private key can be decrypted only with the public key. Users can make their public keys (73) available or place them at a key distribution center or others to access. However, the private key must be (74) safe. In public-key systems there’s no (75) to find a safe channel for communicating a shared secret key.

A．length

B．pair

C．size

D．space
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