\version "2.10.20"

refrain = \lyricmode { 
    \set stanza = "Refr. "
    this is a test, yes "it´s" a test 
}
verseOne = \lyricmode { 
    \set stanza = "1. "
    verse num -- ber one will soon be gone 
}
verseTwo = \lyricmode {
    \set stanza = "2. "
    verse num -- ber two da dee da doo 
}

refrSkip = { \repeat unfold 8 { \skip 4 } }
\score {
    {
        <<
        \relative c'' {
            
            g4 g g g | a a a a |
            
            b b b b | d c d c
            
            \bar "|."
        }
        \addlyrics { \refrain \verseOne }
        \addlyrics { \refrSkip \verseTwo }
        >>
    }
}