The Teenage Inventor Who Wants to Help his Great Aunt

Freddie is a 14-year-old inventor who has developed two machines to help his 89-year-old great aunt, Pat, who has demetia. In this short BBC World Service video (4':46") you will hear him explaining his inventions.  The video can be seen with automatic subtitles, so it is accessible to B2 students and above.

Some of the new words you will find in the video are: an award-winning inventor, a facial recognition door entry system, random strangers, to scan my ID tag for authentification, a code club, a wearable sensor, to dispatch [a robot], to rope in [his family], to trigger [a false positive], thoroughly, to be over, for a second year running, to set him up, a former [winner], to showcase [your skills].