Which of the following is INCORRECT？
A. Some people feel worse after taking drugs.
B. The effects of drugs can"t last too long.
C. Most of people take drugs to feel better.
D. Friends can be of help to stop drugs abuse.
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缺乏网络伦理的危害包括()。
A垃圾邮件浪费了宝贵的网络资源
B安全问题削弱了人们对网络的信赖
C在网络中存在大量的不道德的行为
D流氓软件使用户忍无可忍
What are the findings of the studies about heavydrug users？
A. They need care and affection.
B. They don"t have any friends.
C. They don"t like to talk with anyone.
D. They are likely to commit crimes.
1980年，国家批准了从国外引进第一条()成套设备。
A黑白电视机
B彩色电视机
C双卡录音机
D液晶电视机
职业生涯规划内容包括()。
A差距分析
B成功标准
C目标分解、选择和组合
D自身条件和潜能测评结果
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