by StaceyKoprince Thu Jan 17, 2008 8:38 pm
"it" does not always require an antecedent - sometimes it basically just refers to an unknown that we all acknowledge is not a real thing. For example, it is raining outside. What could that "it" possibly refer to? It's just a vague concept, not really a thing.
This can get tricky on the test, because there are other times when "it" can be a problem - you basically have to ask yourself whether this is one of those "amorphous unknowns" or whether it really could be referring to one specific noun. In which case, is the noun present, is it unambiguous, does it agree in number, etc.
Stacey Koprince
Instructor
Director, Content & Curriculum
ManhattanPrep