Look at the photographs and talk about them with your partner.
Four photographs showing different kinds of work that keep cities clean.
First, I'd like you to look at pictures A and D and talk together about why the public may take these workers for granted and what makes their jobs demanding. You have about 1 minute for this, so…
Thank you. Now look at all the pictures. I'd like you to imagine that a city council is reviewing how to improve urban cleanliness and support its sanitation workforce. Talk together about health…
Ξεκλείδωσε όλο το περιεχόμενο
Ξεκλείδωσε όλες τις εξετάσεις, απεριόριστες προσομοιώσεις, όλα τα 80 στάδια του παιχνιδιού και πολλά ακόμα.