HOW TO DO PART 3
1: Read the transcript once. Try to notice just one or two new words or phrases, but just one or two. You can listen to the audio as well.
2: The words are written just as they are spoken. Some words will not be in a dictionary
3: Spoken English has different grammar than written English. It is not wrong, just different or natural. Do not worry about grammar.
4: Some words have unusual meanings. Try not to translate. Here "key" means "island" not "something to unlock a door". Try it!