[听力原文]
W: Tom’s mother told me he was in the hospital.
M: He lea the hospital yesterday and he’ll go to class tomorrow.
| (77)In what now seems like the prehistoric times
of computer history, the early post-war era (战后时期) there was a quite
widespread concern that computers would take over the world from man one
day. Already today, less than forty years later, as computers are relieving
us of more and more of the routine tasks in business and in our personal lives,
we are facing with a less dramatic but also less foreseen problem. People tend
to be over-trusting(过分信任) of computers and are reluctant to challenge
their authority. Indeed, they behave as if they were hardly aware that wrong
buttons may be pushed, or that a computer may simply malfunction( 失灵
). (78)Obviously, there would be no point in investing(投入) in a computer if you had to check all its answers, but people should also rely on their own internal computers and check the machine A. To look back to the early days of computers. B. To explain what technical problems may occur with computers. C. To discourage unnecessary investment in computers. D. To warn against the blindness to the probable shortcomings of computers. [判断题]连接组别不同的变压器可以并联运行。
A.正确 B.错误 [单选题]下列危险化学品中有自聚风险的是：（ ）
A.硫酸 B.氯乙烯 C.乙酸 [填空题]AzLM型计轴PDCU中的保险管型号为{|*|}mA， 250V（阿拉伯数字）
[单项选择]建设行政主管部门，对勘察设计持证单位的资质实行( )。
A. 资质年检制度 B. 资质审查制度 C. 资质复查制度 D. 资质审批制度 [单选题]党/团徽佩戴于工牌上地铁标示的正上方，其下沿距工牌上沿多少距离？
A.3mm B.5mm C.6mm D.8mm [填空题]人感染H7N9禽流感重症病例的主要标准是（）。
[单选题]( )必须为劳动者提供符合国家规定的劳动安全卫生条件和必要的劳动防护用品。
A.监管部门 B.劳动部门 C.用人单位 [判断题]公司每周五由安全总监主持、安监部牵头召开安全风险管控工作督查会议。
A.正确 B.错误 [单项选择]消退法快速起效的保证
A. 积极地关注孩子日常的建设性行为 B. 坚决彻底地执行消退程序 C. 消退爆发现象 D. 消退不同于忽视 E. 对不能简单消退的行为应当采取联合措施 [简答题]班里有一个男生传纸条，被你发现了，你应该怎么办？
[单选题]机车信号为停车信号，且LKJ未输出制动指令（常用制动、紧急制动）且不处于防溜报警状态，需修改车次时，运行速度必须（ ）。
A.为0 B.小于45km/h C.小于60km/h [单选题]（48209）乙炔瓶与明火的距离不得小于（）。（1.0分）
A.3m B.5m C.10m D.15m [判断题]
精神文化的生产是一个纯粹的意识过程。 A.正确 B.错误 [单项选择]What has happened to the Vrain School District
A. A huge financial problem has arisen. B. Many schools there are mismanaged. C. Lots of teachers in the district are planning to quit. D. Many administrative personnel have been laid off. [单选题]下面哪一项不属于inspire1的任务设备组成部分( )
A. 红外相机 B. 可见光相机 C. 变焦相机 D. 螺旋桨 [单选题]Fzh-CTC分散自律调度集中车站系统控制台及自律机( )灯点亮时，表示操作由自律机执行。
A.红 B.黄 C.绿 D.白 [判断题]省、自治区、直辖市人民政府规章可以设定临时性行政许可。( )
A.正确 B.错误 [单选题]《L钻井井控实施细则》规定钻开油气层后起钻前,钻头在油气层中和油气层顶部以上300m井段内,起钻速度不应超过( )m/s 。
A. 0.02 B. 0.05 C. 0.10 D. 0.5 [单选题]结构施工图包括()等。
A.基础图、楼梯图、屋顶图 B.配筋图、模板图、装修图 C.总平面图、平立剖、各类详图 D.基础图、结构平面图、构件详图 [简答题]简述鱼类食性的转换
[单选题] 烙铁海绵加应加多少水为合适( )。
A.不用加水 B.对折海绵，水不流出为准 [判断题]卫星..电视信号落地转接服务,按照“增值电信服务”计算缴纳增值税。( )
A.正确 B.错误 我来回答: 提交
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