The Beatles is a famous and enjoyable band. I usually use their songs when I work with grown-ups. Especially this song I used when we were discussing about traffic jams like warming-up. There are some gaps which is necessary to complete without any added words or words on a choice. It's not the Beatles's song with the own hand written. Because one of my students, who is their fan, couldn't guess the name of the band and he felt the necessity to prove that this song wasn't the Beatles's one. It was composed by Fool's garden.