To refresh your memory, this particular unit was about a very difficult to define word, especially today when many people tend to forget what duty really means. Because, as we have discussed it is much more than a job or a function, it is mostly one's  moral obligation.

https://youtu.be/wOdxxzODmMg (1.13)

France shooting: Arnaud Beltrame, the French policeman who 'fell as a hero'

https://youtu.be/VvSuJXhdF1c?t=22 (0.48) 

More weapons found at site of deadly supermarket attack in France

https://youtu.be/ytDNgpMhd-4 (French Interior Minister Gerard Collomb said terrorist Redouane Lakdim was acting alone when he killed three people and wounded several others) 2.07'

https://www.poetryfoundation.org/poetrymagazine/poems/55230/cp-cavafy-thermopylae 

C.P. Cavafy, Thermopylae

https://www.theguardian.com/world/2018/mar/23/french-police-called-to-trebes-supermarket-amid-hostage-reports-shootings 

https://www.bbc.com/news/world-europe-43512791https://www.bbc.com/news/world-europe-43512791

(the event covered by the BBC)

Στο εργαλείο Τοίχος   θα βρείτε το νέο Padlet για την προσθήκη της ιστορίας/γεγονότος που θα επιλέξετε.
SECOND PART: GRAMMAR

https://test-english.com/explanation/b1-2/narrative-tenses-past-tenses/ After the theory there are exercises on 

 past tenses

https://www.grammar-monster.com/glossary/past_tense.htm

https://oxfordhousebcn.com/en/4-past-tenses-and-when-to-use-them/ 

4 Past Tenses and When to Use Them