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【单选题】
Homeowners: are you aware that there's an all-new electronic invention called 'the bug'? It is sensitive to the sounds of a burglar at a door or window. Before the intruder can enter your house or apartment house, he's met with the shriek of a siren, and lights flash on inside and outside the house. Now the surprise and shock of this instantaneous alarm would frighten off any intruder. Just one 'bug' sound-sensitive unit centrally located can protect up to 2500 square foot. It's no longer necessary to electronically wire up every window and door or attach individual alarms to every window and door. You can install the 'bug' yourself in a matter of minutes .So if you're worried that your home is not equipped to stop an intruder from breaking in, call toll free for a brochure on the 'bug'. Call 800 331 - 100 The bug is a(n) ______.
A.
electronic insect
B.
alarm clock
C.
burglar alarm
D.
safety lock
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举一反三
【单选题】I linguistic ability, obedience to a arrangement can be goodcommunication and coordination colleagues;
A.
superior
B.
employee
C.
employer
D.
behavior
【单选题】下列各句没有语病的一句是( )。
A.
他马上召集常委会进行研究,统一安排了现场会的内容、时间和出席人员,以及会议中应注意的问题
B.
某工厂以技术进步为动力,不断致力于新产品、新技术、新工艺、新材料的研制开发
C.
当前和今后一个相当长的时间内,每年进入劳动年龄的人口数很大,安排城镇青年劳动力就业是一项相当繁重的任务
D.
由于改编者没有很好地理解原作的精髓,任凭主观想象,加入了许多不恰当的情节,反而大大地减弱了原作的思想性
【单选题】LCB 处于 时,接收来自信号、 PSL 、 IBP 发出的控制命令
A.
自动位
B.
手动位
C.
隔离位
【单选题】癌肿侵犯乳管时,可出现
A.
B.
C.
D.
E.
【单选题】癌肿侵犯乳管时,可出现
A.
酒窝征
B.
橘皮征
C.
卫星结节
D.
菜花样溃疡
E.
乳头内陷
【简答题】癌肿侵犯乳腺管时,可出现( )
【判断题】不合格食品退换货、下架封存、召回等处置资料,要建立专门的档案进行保管,以备查验。
A.
正确
B.
错误
【单选题】( )数据模型没有被商用DBMS实现。
A.
关系模型
B.
层次模型
C.
网状模型
D.
E-R模型
【单选题】I am sure we can work out a _____ arrangement to handle the repairs.
A.
satisfied
B.
satisfactory
C.
satisfying
D.
satisfy
【简答题】Can I (arrangement) an appointment with Dr Strong for Monday?
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