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28．-- Do you know Jack well?-- Certainly．We friends since ten years ago．A．were B．have made C．have become D．have been 【查看更多】

 

題目列表(包括答案和解析)

---- Do you know Jack well?

---- Certainly, we _________ friends since ten years ago.

A．were

B．have made

C．have become

D．have been

 

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---- Do you know Jack well?
---- Certainly, we _________ friends since ten years ago.
A．wereB．have madeC．have becomeD．have been

查看答案和解析>>

---- Do you know Jack well?
---- Certainly, we _________ friends since ten years ago.
A．wereB．have madeC．have becomeD．have been

查看答案和解析>>

---- Do you know Jack well?
---- Certainly, we _________ friends since ten years ago.

A．wereB．have madeC．have becomeD．have been

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