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【单选题】
下面的各种设备中,__(1)__既是输入设备,又是输出设备。__(2)__组设备依次为输出设备、存储设备、输入设备。__(3)__用于把摄影作品、绘画作品输入到计算机中,进而对这些图像信息进行加工处理、管理、使用、存储和输出。不属于输入设备的是__(4)__。空白(2)处()
A.
CRT、CPU、ROM
B.
绘图仪、键盘、光盘
C.
绘图仪、光盘、鼠标
D.
磁带、打印机、激光打印机
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参考答案:
举一反三
【单选题】以下说法不正确的是:()
A.
目标明确意味着不是为了反驳而辩论
B.
目标明确是为了话题的核心内涵而辩论
C.
一个强大的论辩思维不是排斥对方
D.
一个强大的论辩思维不是吸收对方
【单选题】You'd better take the map with you __ you won't get lost,
A.
as long as
B.
as soon as
C.
now that
D.
so that
【简答题】If you ____ do as I tell you , you ____ go to the party . A.can ; shan''t B.wil l; won''t C.won''t ; shall D.won''t ; shan''t
【单选题】Sarah, hurry up or you won’t have time to ______ before the party.
A.
get changed
B.
get change
C.
get changing
D.
get to change
【单选题】— Be sure to get there on time, _____ you?      — Of course, we _____.
A.
will; will
B.
won’t; shall
C.
don’t; do
D.
can; must
【单选题】You won’t feel happy at school _________ you get on well with your classmates.
A.
though
B.
when
C.
unless
D.
because
【判断题】一个强大的辩论思维是排斥对方,而不是吸收对方。()
A.
正确
B.
错误
【单选题】'To get cash out in the 21st century, you won't need a bank card or a PIN and you even won't have to move a finger. You will simply have to look the cash machine straight in the eye,' declares Nationa...
A.
Stella.
B.
ATM.
C.
PIN.
D.
NCR.
【单选题】You won't get a loan ________ you can offer some security.
A.
lest
B.
in case
C.
unless
D.
other than
【单选题】Get up early, _______ you won’t miss the bus.
A.
and
B.
or
C.
unless
D.
then
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