RonPurewal wrote:
You're welcome ... but ... OG 12 is four editions ago! It's almost 9 years old...
Do you mind if I ask why you aren't using a more recent edition of the book?
(The problems that are purged from the OG — especially from the sentence correction section, which is the only section that's really evolved much over the last 10-15 years — have been purged for very specific reasons.)
I have already finished reading OG17, so I am going through old OGs - just in case. I hope it's not a bad thing
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