请问 Zhaoyak7 大侠，what does GWD stand for? I'm still unable to find the relevant downloading link for this set of prep. materials, sign! Could you kindly advise more in details?
In addition, I see you gave some advice on the following posting about GWD 31, 22, etc. Does it mean that GWD contains more than 31 exam sets? If yes, why I see people call it GWD 13 sometimes?
Many thanks for your response and I apologize for my ignorance.
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发表于 2007-5-15 00:41:00
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