关于装订打孔的问题

The USCIS suggests to punch two holes on the top of paper.
Is it top left, or top? (a) or (b)?

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(a)

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(b)

所有跟帖： 

• 回复：关于装订打孔的问题 -help_help_- ♀ (500 bytes) () 09/27/2005 postreply 07:45:00

• TOP Center!!! -mw!- ♀ (0 bytes) () 09/27/2005 postreply 07:55:32