Aşağıdaki metinde, kağıt geri dönüşüm sürecinin adımları anlatılmaktadır. Boş bırakılan yere hangi ifade gelmelidir?
"First, we collect old papers and cardboard. Then, we separate them from other waste. Next, they are taken to a recycling factory. __________, the recycled paper can be used to make new products like notebooks or tissues."
A) After that, they are cleaned and processed to make new paper pulp.
B) Finally, we throw them into the regular trash bin.
C) Before that, we buy new paper from the store.
D) Meanwhile, new trees are being cut down.
