This current task is more complex since no words are given here – you have to reconstruct the full lyrics with minimal help: you get to see how many letters each word has. But other than that, you’re on your own, just like when you try to write down the lyrics of any other song.
It’s probably a good idea to do at least one of the previous versions (easier – less easy) and then wait a day or two just so that you don’t exactly remember all the words because then it’s no longer a listening comprehension task but simply a memory test. But of course you can also jump right in:
There will be some more tasks based on this song, including a reading comprehension text and vocabulary exercises too.