说实话,如果没上下文,很难判断.
Would you like to have ____,sir?
如果只有这句对话,说泛指,用one是合理的
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但如果这样情景:
A:This is a beautiful picture.
Would you like to have it,sir?要it
但如果这样情景:
手中拿着,对着听话人的
would you like to have this,sir?
但如果这样情景:
A:Do you like this picture.
B:no.this picture is too bad.
A.oh,would you like to have that,sir?