Помогите, пожалуйста, кто хорошо разбирается в английском
Fill in the correct word derived from the word in brackets.
These days it is …….(possible) to open a newspaper without reading about the damage we are doing to the environment. The earth is being ……..(threat) and the future looks ……..(horror). What can each of us do?
We cannot clean up our ……...( pollute) rivers and seas overnight. Nor can we stop the ………(appear) of plants and animals. But we can stop adding to the problem while ………( science) search for answers and laws are passed in nature’s ………(defend). It may not be so easy to change your lifestyle and habits ……..(complete) but some steps are easy to take: cut down the amount of ……..(drive) you do or use as little plastic as possible. It is also easy to save energy, which also reduces ……...(house) bills.

We must all make a personal …….(decide) to work for the future of our planet if we want to ……..(sure) a better world for our grandchildren.