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【单选题】
计算机中既可作为输入设备又可作为输出设备的是( )。
A.
磁盘
B.
显示器
C.
鼠标
D.
打印机
手机使用
分享
复制链接
新浪微博
分享QQ
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微信内点击右上角“…”即可分享
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参考答案：
举一反三
【单选题】以下对楼板层的描述正确的( )。
A.
建筑物中与土层直接接触的水平构件
B.
楼板层与楼地层在承重上有所区分，楼板层只需承受自身荷载
C.
分隔大地与底层空间
D.
建筑物中分隔上下楼层的水平构件
查看完整题目与答案
【单选题】（单选）以下对楼板层的描述正确的（ ）。
A.
建筑物中与土层直接接触的水平构件
B.
楼板层与楼地层在承重上有所区分，楼板层只需承受自身荷载
C.
分隔大地与底层空间
D.
建筑物中分隔上下楼层的水平构件
查看完整题目与答案
【单选题】根据下列材料，请回答下列各题： Questions 61 to 65 are based on the following passage. When it comes to video games and apps, whats a parent to do? On the one hand, were told about the harm of letting kids play with ...
A.
Parents feel confused when choosing video games and apps for children.
B.
Parents should prevent children from playing video games and apps.
C.
Parents are told about the harm of different computer games and gadgets.
D.
Parents are suggested to expose children to educational gantes and apps.
查看完整题目与答案
【单选题】What do we learn from the new report?
A.
Protivefessors were more attracted by the new interactive textbooks.
B.
Most students who tried out the new digital textbooks were satisfied with them.
C.
New digital teachnology was widely used by professors in their teaching.
D.
Traditional textbooks may be replaced by digital ones at university.
查看完整题目与答案
【判断题】针对不同的数据库要使用不同的Provider
A.
正确
B.
错误
查看完整题目与答案
【简答题】A．exchange C．switch B．bypass D．interact 73. A．their C．when B．that D．whose 74. A．expanded C．attracted B．contracted D．extended 75. A．what C．these B．which D．them 76. A．joined C．participated B．attached D．...
查看完整题目与答案
【单选题】From this article it is evident that ______.
A.
small business will continue to be heavily taxed.
B.
in England, personal income tax will rise to a top rate of 40%.
C.
many large companies can still avoid paying high taxes.
D.
globalization is making tax-collection easier.
查看完整题目与答案
【简答题】小题1:The Spring Festival usually comes in late January or early _______ (二月). 小题2:Everyone will be punished if what he has done is _______ (违反) the laws. 小题3: ----Amy, your room is so clean and tidy. -...
查看完整题目与答案
【单选题】Small business will not be relucctamt to hold ___spending if the economy turns down.
A.
on
B.
forth
C.
aloof
D.
off
查看完整题目与答案
【单选题】Small business will need to costs in order to survive.
A.
deduct
B.
reduce
C.
low
D.
increase
查看完整题目与答案
相关题目：
【单选题】以下对楼板层的描述正确的( )。
A.
建筑物中与土层直接接触的水平构件
B.
楼板层与楼地层在承重上有所区分，楼板层只需承受自身荷载
C.
分隔大地与底层空间
D.
建筑物中分隔上下楼层的水平构件
查看完整题目与答案
【单选题】（单选）以下对楼板层的描述正确的（ ）。
A.
建筑物中与土层直接接触的水平构件
B.
楼板层与楼地层在承重上有所区分，楼板层只需承受自身荷载
C.
分隔大地与底层空间
D.
建筑物中分隔上下楼层的水平构件
查看完整题目与答案
【单选题】根据下列材料，请回答下列各题： Questions 61 to 65 are based on the following passage. When it comes to video games and apps, whats a parent to do? On the one hand, were told about the harm of letting kids play with ...
A.
Parents feel confused when choosing video games and apps for children.
B.
Parents should prevent children from playing video games and apps.
C.
Parents are told about the harm of different computer games and gadgets.
D.
Parents are suggested to expose children to educational gantes and apps.
查看完整题目与答案
【单选题】What do we learn from the new report?
A.
Protivefessors were more attracted by the new interactive textbooks.
B.
Most students who tried out the new digital textbooks were satisfied with them.
C.
New digital teachnology was widely used by professors in their teaching.
D.
Traditional textbooks may be replaced by digital ones at university.
查看完整题目与答案
【判断题】针对不同的数据库要使用不同的Provider
A.
正确
B.
错误
查看完整题目与答案
【简答题】A．exchange C．switch B．bypass D．interact 73. A．their C．when B．that D．whose 74. A．expanded C．attracted B．contracted D．extended 75. A．what C．these B．which D．them 76. A．joined C．participated B．attached D．...
查看完整题目与答案
【单选题】From this article it is evident that ______.
A.
small business will continue to be heavily taxed.
B.
in England, personal income tax will rise to a top rate of 40%.
C.
many large companies can still avoid paying high taxes.
D.
globalization is making tax-collection easier.
查看完整题目与答案
【简答题】小题1:The Spring Festival usually comes in late January or early _______ (二月). 小题2:Everyone will be punished if what he has done is _______ (违反) the laws. 小题3: ----Amy, your room is so clean and tidy. -...
查看完整题目与答案
【单选题】Small business will not be relucctamt to hold ___spending if the economy turns down.
A.
on
B.
forth
C.
aloof
D.
off
查看完整题目与答案
【单选题】Small business will need to costs in order to survive.
A.
deduct
B.
reduce
C.
low
D.
increase
查看完整题目与答案
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