The computer ________.

[　　]

A．is used for seek information

B．invented in 1976

C．is used to surfing internet

D．was invented in the USA

答案：D
解析：

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科目：初中英語 來源：同步題 題型：句型轉(zhuǎn)換

句型轉(zhuǎn)換。
1. You look worried. What happened?  (改為同義句)  
    You look worried._________  _________  _________?
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    I _______  _______  ________take part in the sports at first.
3. She looks very happy.  (改為同義句)  
    She________  ________  _________very happy.
4. Where is he from? I don't know. (合并為一個句子)  
    I don't know______________________________.                                
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    I wonder_______  _______  _______playing the computer games.

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