Assuming the underlined objective complement in the first sentence is the word incredible, the correct answer would be just that - Skiers called the record snowfall incredible.
Here, the word incredible is objective complement because it completes the object 'the record snowfall.' And given that it is an adjective (whereas the other underlined words such as nuisance and Bob are not - they are nouns), it is the only correct option.
Answer:
When someone finally says they're proud of me.
Answer:
I learned what a teleplay is.
I thought I knew the definition of drama but I learnt a new definition from this page.
And that's all I learnt from reading this page.
How we gonna answer that not knowing the novel
Answer:
It builds a sense of anticipation and mystery.