Which song starts with a single guitar strum followed by a drum fill?

Which song begins with a prominent bass line and Billie Joe Armstrong counting to four?

Which song kicks off with a slow, clean guitar intro before the drums and distorted guitars enter?

Which song starts with a very fast, almost frantic drum intro and then the guitars come crashing in?

Which song features a distinct acoustic guitar intro with a somewhat melancholic feel?

Which song starts with a chugging guitar riff and a shouted 'Hey!'?

Which song features a clean, arpeggiated guitar intro that quickly builds into a heavier sound?

Which song starts with a repetitive, almost hypnotic guitar riff and simple drum beat?

Which song opens with a fast-paced drum intro that sounds like a speeding train?

Which song begins with a somewhat unusual (for Green Day) piano intro?