自然灾害类
natural disaster 自然灾害；
acid rain n.酸雨;
drought 旱灾；
flood 洪灾；
earthquake 地震；
fire disaster 火灾；
COVID-19 新冠肺炎；
tsunami 海啸；
hurricane飓风；
typhoon台风；
tornado 龙卷风；
sandstorm n.沙尘暴;
storm n.风暴,暴(风)雨；
extreme weather极端天气;
heat wave热浪；
ruins.废墟,遗迹;
大气与气候类
fog n.雾;
haze n.雾霾;
atmosphere n.大气，空气；
air n.空气；
smog n.烟雾;
生态保护类
ecology n.生态,生态学;
ecosystem n. 生态系统；
species n.物种;
survival n.存活,幸存;
victim n.牺牲品,受害者
endangered species濒危物种
natural reserve自然保护区;
protect wildlife保护野生动物
have disastrous effect on 对……有灾难性的影响;
相关名词类
challenge 挑战;
responsibility 责任；
consequence 结果,后果;
conservation (对自然环境的)保护;
effort 努力,艰难的尝试;
environment 环境;
surroundings 环境；
circumstances环境；
litter 垃圾;
garbage 垃圾；
trash 垃圾；
rubbish 垃圾；
pollution 污染;
pollutant 污染物；
radiation 辐射, 放射物 ;
gas 瓦斯，煤气；
expectation 预料,期望;
permission 允许,许可,同意;
protection 保护;
punishment 惩罚;
shortage n.缺乏;
相关动词(词块)类
threaten 威胁;
pour 倾倒,使(连续)流出;
pollute 污染;
decline 减少,下降;
decrease 减少,减小,降低;
damage 毁坏,破坏;
destroy 损害，损毁;
disappear 消失;
preserve 保护,保留,保存;
prevent 防止,预防;
protect 保护;
recycle 回收,再循环；
purify 净化；
arouse people’s awareness of environmental protection提高人们的环保意识;
be faced with... 面临;
be trapped in 被…困在
cut down砍倒，伐；
die out 灭绝;
go from bad to worse每况愈下;
live in harmony with nature与自然和谐相处;
keep the balance of nature 保持生态平衡;
形容词类
foggy adj.有雾的;
endangered濒危的;
extinct adj.灭绝的;
natural 自然的;
noisy 喧闹的,嘈杂的;
poisonous 有毒的
proper 恰当的,合适的;
unbearable 难耐的,无法接受的;
unbelievable 难以置信的;
uncomfortable 令人不舒服的;
environment-friendly 环境友好的;
范例
近年来，我国大部分地区遭受雾霾侵袭，造成这一现象的主要原因是工厂排出的废气和汽车尾气等，低碳、环保已成为当今时代的主题，从我们身边的小事做起，保护环境。现请以“Let's Do Something to Save Our Environment”为题，写一篇短文。
Let's Do Something to save Our Environment
We all live on the earth and the earth is our home. We have only one earth. Then what should be our attitude towards it?
As everyone knows，it's important and necessary for us to protect our environment. In other words.First, we should save every drop of water, such as turning off the taps after using it and recycling the water. For example, we can water the plants and clean the rest room with our used water. Second, we can make use of energy economically, such as turning off the lights when we leave, doing more walking, more bicycling and less driving .Third, we are supposed to ask our government to control the pollution from factories and vehicles
Let's act without any delay. If so ，I am confident that we'll live a better life in a more beautiful world.
离高考还有最后50天，如果你英语基础差，书面表达感到犯难；私我，两小时包会。
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