sample taken from a Toefl exam
Just as painted designs on Greek pots may seem today to be purely decorative, whereas in fact they were carefully and precisely worked out so that at the time, [sic] their meaning was clear, so it is with Chinese pots.
Hi everybody, my question is about the antecedent of "it", and what is the reference of "was"?
I don't think anyone would be tempted to insert a comma after "clear", so why insert one in the preposed construction?
" nobody inserted a comma, it's in the original text. Just like deadrat mentioned in the other question, which I posted a link to, users can point out that the extra comma is either ungrammatical or superfluous.