建议类作文 Aimed at protecting our environment, firstly, we had better walk or take bikes home if we go out. Secondly, it is of great importance for us to reduce the use of What’s more, It is necessary for the passengers toobey traffic rules bottled water. Thirdly, it should be a good idea for us to avoid using plastic bags. What’s more, it contributes a lot if we can wash clothes by hand at least once a week as well as turn off mobile phone at least one day every week. Only by adopting the above measures, can we live a healthy and clean life. 本文来源：https://www.wddqw.com/doc/16ae76836137ee06eff918e3.html