Intervals: F-clef 2nds (target time: 10 min. or less)

Each question depicts one note on the F-clef. Provide the letter name and octave number for the notated pitch. Then provide the letter name (without the octave number) of the 2nds that surround the notated pitch. 

Repeat this quiz as many as 99 times. The order of questions will vary, since questions are randomly drawn from a question pool.