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There are 5 in the passage about nanometer technology we have just read. Please tell me the general meaning of the first one. A. persons B. paragraphs C. articles D. units 【查看更多】

 

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221. There are 5 ________ in the passage about nanometer(納米) technology we have just read. Please tell me the general meaning of the first one.

A．persons

B．paragraphs

C．a(chǎn)rticles

D．Units

 

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221. There are 5 ________ in the passage about nanometer(納米) technology we have just read. Please tell me the general meaning of the first one.

A. persons                    B. paragraphs              C. articles                   D. Units

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There are 5 _______ in the passage about nanometer(納米)technology we have just read. Please tell me the general meaning of the first one.

   A. persons               B. paragraphs            C. articles                   D. units

查看答案和解析>>

There are 5 ________ in the passage about nanometer(納米) technology we have just read. Please tell me the general meaning of the first one.

A. persons　 B. paragraphs　 C. articles　 D. units

 

查看答案和解析>>


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