The key answer of exercise 5

The Son

1. centres (centres on / revolves around)
2. plot (argument in a theory / academic paper - false friend with some languages)
3. protagonist (star in a film / play only)
4. dialogue (write / give a speech)

Lies My Mother Never Told Me

1. memoir (a memoir is full of memories)
2. struggle
3. deals with (treat is a false friend with some languages)
4. recommend

The Hunger Games

1. Tackling
2. revolving (revolving around / basing on)
3. traces
4. exploring

Katherine

1. based (based on a true story / rooted in real life)
2. bring ( ... to life)
3. set
4. tale (it’s fiction – characters / stories; histories are non-fiction)

Things My Girlfriend and I Have Argued About

1. (told in the) first person (from the viewpoint of the main character)
2. narrator (commentator on a match / political situation)
3. turns (by turns / in episodes)
4. insight