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…
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