Look at the photographs and talk about them with your partner.
Four photographs showing work that depends on maintaining extremely cold conditions.
First, I'd like you to look at pictures A and C and talk together about the demands placed on the workers and why strict procedures are important in these settings. You have about 1 minute for this…
Thank you. Now look at all the pictures. I'd like you to imagine that a technology museum is planning an exhibition about the practical uses of extreme cold. Talk together about educational value…
Ξεκλείδωσε όλο το περιεχόμενο
Ξεκλείδωσε όλες τις εξετάσεις, απεριόριστες προσομοιώσεις, όλα τα 80 στάδια του παιχνιδιού και πολλά ακόμα.