Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the option that best fits each of the numbered blanks from 18 to 22.

Plastic is a material that has become an essential part of modern life. However, the widespread use of plastic has created a serious environmental problem. Many plastic items ___(1)___. This leads to pollution in our oceans, landfills, and cities, posing a threat to wildlife and human health. Despite these issues, there are several ways we can go green with plastic and reduce its harmful impact.
One of the most effective ways to go green with plastic is by reducing our consumption of single-use plastic. Instead, we should use reusable alternatives, such as metal straws, cloth bags, and bamboo utensils. ___(2)___
Recycling plastic is another key aspect of going green. Plastic materials ___(3)___. This process helps conserve resources, reduces energy consumption, and keeps plastic out of the environment. Many communities now also have recycling programs where people can drop off their plastic waste for processing.
Another great way to go green with plastic is by supporting products made from recycled plastic. Companies are increasingly producing goods like clothing, furniture, and even construction materials from recycled plastic. ___(4)___.
In conclusion, going green with plastic involves reducing, recycling, and reusing. By making small but meaningful changes in our daily habits, ___(5)___. Whether it's cutting down on single-use plastic or supporting companies that use recycled materials, every action counts in the fight to protect the planet.