Living a green life is our dream. It is a dream that all of us want to make it come true.(
强调句)
Then how can we realize it? We should protect our environment in our daily life. For example, we should drive less and walk more. Driving less can help to decreas the waste air that hurt our environment. (
定语从句)Air pollution is mainly caused by exhaust gases from factories and automobile exhaust.
Only all of us protect evironment from ourseves will we live a green life.(
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