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【单选题】
下列关于计算机硬件的描述是,不正确的是()
A.
先发明了计算机硬件,后来才产生软件
B.
计算机硬件通常是指一些看得见、摸得着的计算机部件
C.
计算机硬件是在计算机软件的指导下设计出来的
D.
在桌面上只能建立应用程序的快捷方式图标,而不能建立文件夹的快捷方式图标
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举一反三
【单选题】下面所列文档中含有不属于EasyRecovery可以修复的组是:( )
A.
)A.ACCESS、WORD、OUTLOOK
B.
B)B.EXCEL、POWERPOINT、ZIP
C.
C)C.ACESS、WORD、JPEG
D.
D)D.WORD、 POWERPOINT、ZIP
【单选题】下面所列文档中含有不属于 EasyRecovery可以修复的组是:( )
A.
ACCESS、WORD、OUTLOOK
B.
EXCEL、POWERPOINT、ZIP
C.
ACESS、WORD、JPEG
D.
POWERPOINT、ZIP、 ACCESS
【单选题】We still have to do , so we'll have to stay in the office.
A.
a lot of works
B.
a lot of work
C.
many works
D.
many work
【简答题】某息票债券面值900美元,息票利率为6%,距离到期日还有两年,目前售价为860.15美元,请问该债券的到期收益率是多少?
【单选题】We'll have to do the whole thing again ___ scratch.
A.
from
B.
of
C.
over
D.
up
【单选题】The experiment is not satisfactory and its data is doubtful we'll have to do it ______ time.
A.
second
B.
a second
C.
the second
D.
this second
【单选题】下面所列文档中含有不属于EasyRecovery可以修复的组是:( )
A.
ACCESS 、WORD、OUTLOOK
B.
EXCEL 、POWERPOINT、ZIP
C.
ACESS 、WORD、JPEG
D.
EXCEL 、POWERPOINT
【判断题】If we raise doctor's pay, we'll have to do the same for all, so health officials will need to come up with a way to address the drug-sales issue.
A.
正确
B.
错误
【简答题】We'll have to do the whole thing again _______________ scratch.
【单选题】穿西装要穿长袖衬衣,衬衣袖应长出西服袖口( )厘米
A.
0 —1
B.
1— 2
C.
1—3
D.
2—3
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