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【多选题】
在下列有的叙述中，正确的是：（）A.
声卡的主要功能是控制波形声音和MIDI声音的输入和输出
B.
波形声音的质量与量化位数、采样频率无关
C.
声卡中数字信号处理器在完成数字声音的编码、解码及编辑操作中起着重要的作用
D.
声卡所要求的数据传输率不高，用ISA总线进行传输即可
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皮皮学刷刷变学霸
举一反三
【单选题】We would like you to know that we greatly your timely help .
A.
appreciate
B.
thank
C.
accept
D.
admire
【单选题】What we would like you to know is that we greatly ___________your timely help.
A.
compliment
B.
appreciate
C.
thank
D.
attach
【单选题】We would like you to send us details of your various ranges, sizes, colours and prices, and also samples of the different qualities of material used．
A.
include
B.
including
C.
conclude
D.
concluding
【单选题】Why are you advised to give fewer points in your presentation?
A.
To pass on the messages better.
B.
To avoid wasting too much time.
C.
To allow audience to take notes.
D.
To leave more time for questions.
【简答题】Why are you advised not to take any pirate or illegal taxi?
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