【多选题】有关环性心境障碍的描述,哪些是对的
A.
环性心境障碍是指情感高涨与低落反复交替出现的一种情况
B.
情感高涨与低落均不符合躁狂或抑郁发作时的诊断标准
C.
情感高涨与低落均应符合躁狂或抑郁发作时的诊断标准
D.
躁狂发作时表现为愉悦、活跃和积极;转变为抑郁后,不再乐观自信,而成为痛苦的失败者
【单选题】What type of sentence is 'Jim has failed in the exam though he has been working hard. '?
B.
A coordinate sentence.
【多选题】与大批量生产方式相比,一个流生产具有如下优点
【单选题】有关环性心境障碍的描述,哪些不正确()
A.
环性心境障碍是指情感高涨与低落反复交替出现的一种情况
B.
情感高涨与低落均不符合躁狂或抑郁发作时的诊断标准
C.
情感高涨与低落均应符合躁狂或抑郁发作时的诊断标准
D.
躁狂发作时表现为愉悦、活跃和积极;转变为抑郁后,不再乐观自信,而成为痛苦的失败者
【简答题】A. He has been working for along time.B ) He doesn't know how to use a computer. C. He doesn't want to write the paper. D. He needs to get an office job.
【多选题】有关环性心境障碍的描述,哪些是对的 ( )
A.
环性心境障碍是指情感高涨与低落反复交替出现的一种情况
B.
情感高涨与低落均不符合躁狂或抑郁发作时的诊断标准
C.
情感高涨与低落均应符合躁狂或抑郁发作时的诊断标准
D.
躁狂发作时表现为愉悦、活跃和积极;转变为抑郁后,不再乐观自信,而成为痛苦的失败者
【单选题】— My deskmate has made his goal to go to Beijing University. — No wonder he has been working so hard. [ ]
【单选题】以下哪个不是路由器配置超级用户的口令______。
A.
Router (config) #enable password 7 phy 123
B.
Router (config) #enable secret phy 123
C.
Router (config) #enable password phy 123
D.
Router (config) #password 7 phy 123