Question 15: Dear Noah, Hope you’re doing well. Are your evening classes going okay? a. The app even shows how much CO2 we save, which made...

Question 15:

Dear Noah,

Hope you’re doing well. Are your evening classes going okay?

a. The app even shows how much CO2 we save, which made my neighbors compete in a fun way.

b. Our building joined a “zero-waste” pilot, so we now scan a QR code before throwing anything away.

c. At first, I mixed up plastic and metal, and the bin flashed red in front of everyone.

d. After a week, I got used to rinsing containers and carrying a small box for reusable chopsticks.

e. Because fewer trucks come to collect trash, the street is quieter, and the rooftop garden smells fresher.

Yours,

Mia

A. b – c – d – a – e        B. b – d – c – a – e        C. c – b – d – a – e        D. b – c – a – d – e