Replace '
too much' with
'much too'.
Here, painful is an adjective.
'Much too' is followed by 'adjective'; whereas 'too much' is followed by 'noun'.
The correct sentence should be: Her failure is
much too painful for our family.
Much tooRule:
much too + unpleasant adjectives |
e.g. much too careless, much too reckless, much too painful
Too muchRule:e.g. too much carelessness, too much recklessness, too much pain