Look at the photographs and talk about them with your partner.
Four photographs showing ways to improve a home's energy efficiency.
First, I'd like you to look at pictures A and B and talk together about why homeowners might choose these improvements and what practical difficulties the work could involve. You have about 1 minute…
Thank you. Now look at all the pictures. I'd like you to imagine that a local authority wants to subsidise one of these measures for older, energy-inefficient homes. Talk together about likely…
Ξεκλείδωσε όλο το περιεχόμενο
Ξεκλείδωσε όλες τις εξετάσεις, απεριόριστες προσομοιώσεις, όλα τα 80 στάδια του παιχνιδιού και πολλά ακόμα.