未使用按商业银行统一规定印刷的票据,为无效票据。(  )

未使用按商业银行统一规定印刷的票据,为无效票据。(  )

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根据下面的短文,回答题。Accordingtotheauthor,whyisitnoteasytohandleforei

根据下面的短文,回答题。Accordingtotheauthor,whyisitnoteasytohandleforeignmotorists?

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Which of the following descriptions about the brain is true?

Which of the following descriptions about the brain is true?

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文中(41)空处的答案是____________________。

文中(41)空处的答案是____________________。

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Questions are based on the passage you have just heard.

Questions are based on the passage you have just heard.

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