Since a predicative nominative is the first noun after a linking verb (in this case 'is'), the correct answer is A, 'award'.
"Use an appropriate level of formality."
Questions and disagreements are allowed to happen in effective interactions. However, formality is very important for effectiveness.
Happiness comes now and then,
Were not sure when,
But when its here enjoy every minute of it,
Because happiness has so much power,
It brings joy to everyone,
What peace of mind happiness can show,
Forget the troubles of the past.
Never fear that it will go for it could always grow
and tomorrow there it will be,
For happiness can set you free!
I would say the correct answer is <span>C. The author doesn't use any facts to support such a claim, so it can't be proven. When making this kind of claim, one has to support it with facts, e.g. artists make this or that percent of their income on concerts and commercials, which clearly proves that they don't depend on the money from CDs etc. The options A and B are not correct because they rely on "everyone knows", which is not true, and is also not supported with facts. The D option isn't correct because one doesn't need to know every artist personally to be able to make a claim based on facts.</span>
