In the following passage, some words have been deleted. Read the passage carefully and select the most appropriate option to fill in each blank.

During my first year of teaching, I was quite (1) ________ to find that the school principal, supervisor and teachers (2) ________ to be unaware of their professional responsibilities and (3) ________ in executing their duties. For example, my principal's main (4) ________ were that all window shades be at the same (5) ________ , the classrooms be quiet and the rose beds should not be stepped upon.