I feel like it would be all of them but the one that calls out the most would be using another's ideas without giving them credit. Plagiarism is all about not citing or giving credit to the person who wrote the article,letter, essay, etc.. And using it for yourself claiming as though you wrote it yourself.
Answer:
excessive pride or self-confidence.
The answer would be : <span>A. In a Slow Food cookbook.
Hope this helps !
Photon</span>
1.Children normally have a snack or play