a heated discussion	gorliwa dyskusja
an intern	praktykant
an internship	praktyka
the gravity of the situation	the importance of….
to conduct	poprowadzić, przeprowadzić (a lesson, a lecture, research)
to incorporate (into)	to include
Among other things	między innymi
to think outside the box	to go over the standards
to live/come up to sth	to meet expectations (This book didn’t live up to my expectations.)