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【简答题】
Dear Mr Smith, Please accept my sincere apology for delivery of the wrong product due to a clerical error. 1 We’ll also pay for the shipment. To make it up to you, 2 . I sincerely apologise again, and I assure you that this type of incident will not happen again. 3 . Yours truly, Chris Wang
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举一反三
【简答题】Today, computers 5 most telephone calls.
【判断题】Most of the computers designed today are capable of consuming less electricity than before.
A.
正确
B.
错误
【单选题】Most computers today have modem cards , also known as .
A.
internal modem
B.
external modem
C.
adapter cards
D.
TV turner cards
【简答题】Today almost everyone knows computers and the Internet. If I ask you “what is the most important in your life?” maybe you will say “Computers and the Internet.” The first computer was made in 1946. It...
【单选题】If this book is not yours, ______ can it be?
A.
what else
B.
who else
C.
which else's
D.
who else's
【简答题】But most of these machines did not have all the( ) 特征 that we associate with computers today.
【简答题】Today almost everyone knows computers and the Internet. If I ask you “What is the most important in your life ?” maybe you will say “Computers and the Internet.” The first computer was made in 1946. I...
【简答题】皮亚杰根据儿童认知发展阶段把儿童游戏分为
【单选题】Most of today computers have ____ microprocessors, so they typically use the corresponding version of Windows 7.
A.
16-bit
B.
32-bit
C.
-bit
D.
128-bit
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