what about this one?
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"Aerobics involves vigorous exercise." Does it go "involve" or "involves" Thanks
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updated Sep 20, 2010
posted by jortosar
1 Answer
2
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You would use involves.
Hope this helps 
updated Sep 20, 2010
posted by emily8
I agree. This is a tricky one, with an 's' at the end but singular. :) - chaparrito, Sep 20, 2010
