Answer:
Hello there, the easiest way to read the notes for a treble clef is to remember that the notes that are on the lines of the staff are E, G, B, D, and F, while the notes between the lines are F, A, C, and E - in ascending order. For example, the notes of the first measure is F - F - G. It is also important to note that a quarter note - the filled in black note - is worth one beat, while a half note - the note with a hollow circle - is worth two beats and held out twice as long as a quarter note. The time signature of the music is also
, which means that there are four beats in a measure, and a quarter note is worth one beat.
If you have any more questions, feel free to let me know, I'm also a fellow choir student :)