In Part 4 of this science fiction story, we are told how the two scientists finally succeed in creating invisibility. In this lesson, the students will: recall the story so far; discuss the possible effects of invisibility; listen for gist; improve their awareness of the relationship between punctuation and pronunciation; role-play an interview with the main characters in the story.

Are you having problems playing or downloading the audio on this page?
Read our Technical FAQs.