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Today computers in both cities and towns. A. were using B. were used C. are used D. are using 【查看更多】

 

題目列表(包括答案和解析)

Today computers ______in both cities and towns.

  A. were using    B. are used     C. were used     D. are using

 

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Today computers ________ in both cities and towns.

A. were using

B. are used

C. were used

D. are using

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Today computers ________ in both cities and towns．

[　　]

A．were using

B．were used

C．are used

D．are using

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Today computers _______ in both cities and towns.

[　　]

A．were using

B．are used

C．were used

D．are using

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