关于孝敬父母的英语作文。不少于100字。 Be obedient to parents.As children grow up，parents begin to mold their disciplinary and emotional qualities by setting rules and requiring chores.Children can honor their parents by following the set.
有关空气污染的英语作文.最好中英文对照，三个减少空气污染的原因分别举例子. 给你两篇，一篇是专业的，另一篇是比较简单的There are several main causes of air pollution，the vast majority of them can be attributed to man.This article will give you a definition of air pollution and list some of the top causes and how each one contributes to the contamination in the atmosphere.Air pollution is the introduction into the atmosphere of chemicals，particulates，and biological matter that cause harm to humans，other living organisms，or cause damage to the natural environment.Stratospheric ozone depletion(contributed to air pollution)has long been recognized as a threat to human health as well as to the Earth’s ecosystems.The Earth is capable of cleaning itself of a certain level of pollution，but man-made pollutant have become too numerous for the Earth’s natural mechanisms to remove.We are seeing the results of this overload in the form of acid rain，smog，and the variety of health problems that can be contributed to our environment.One of the main causes of air pollution 。
写一篇描写人物的英语作文（高中水平）急。 In my memory，the person who has left me the deepest impression is my father，who works as a teacher in a school.He loves his job and enjoys being with his students.Whenever his students ask.
