近年來，高考英語作文比較注重熱點考查，想要寫好這類文章，就需要在日常學習中積累相關詞彙和語句。恰逢世界地球日，環保仍是不容忽視的，為此，小天為大家整理了環保類話題作文的出題方向、必備詞句等，希望對大家有所幫助。
環保話題的出題形式
形式一：倡議書
假如你是李華，現任你們學校的學生會主席。你將代表學生會起草一份倡議書，號召全校同學行動起來，為環保運動做出自己的努力。同時下周六學校將組織同學在全市進行環保宣傳活動，徵召志願者到校學生會報名。
形式二：書信
假設你是李華。近日，你的英語筆友Jack聽說你們學校正在開展「建設節約型社會(Construction of an energy-saving society)」主題活動，發來郵件請你介紹一下你對活動的看法和建議。請結合實際情況，用英語給Jack回覆郵件。
形式三：主題明確
近年來，我國大部分地區遭受霧霾侵襲，造成這一現象的主要原因是工廠排出的廢氣和汽車尾氣等，低碳、環保已成為當今時代的主題，從我們身邊的小事做起，保護環境。現請以「Let's Do Something to Save Our Environment」為題，寫一篇短文。
形式四：演講稿
假如是你某中學的同學，將參加主題為「Let's ride bicycles」的英語演講比賽活動，請撰寫一份演講稿。
以話題「Let's Do Something to Save Our Environment」為例，範文如下：
Let's Do Something to save Our Environment
We all live on the earth. The earth is our home. We have only one earth. We must take care of it. If we harm it, we will have a terrible end. There are three problems in our earth, which are pollution, disaster and illness.
It's our duty to protect our environment. So everyone should do something to save our environment. 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 should save energy, such as turning off the lights when we leave，doing more walking, more bicycling and less driving and so on. Third, we should ask our government to control the pollution from the factories.
Let's act now to save our environment. If everyone makes a contribution to protecting the environment, the earth will become much more beautiful.
基本詞彙和語句是英語作文寫作的基礎，如果適當加入亮點詞彙和句型的點綴，你的英語作文將更加出彩。
環保話題作文必備詞彙
基本詞彙：
pollute汙染
cut down trees 砍伐樹木
throw rubbish around亂扔垃圾
protect the surroundings保護周邊環境
improve the environment 改善環境
save energy節省能源
亮點詞彙：
do great harm to 給……帶來很大危害
the destruction of our environment環境的破壞
take active measures to protect rare animals採取積極措施保護稀有動物
take good care of our forests 關心我們的森林
plant more trees to improve the environment 多植樹來改善環境
環保話題作文必備語句
基本語句：
Environmental protection has caused global concern recently.
近來環保已經引起了全球的關注。
Keep our mountains green, the water clean, and the sky blue.
使我們的山更綠，水更清，天更藍。
As we know, pollution does great harm to human beings.
眾所周知，汙染對人類危害極大。
亮點語句：
The terrible pollution have done great harm to us as well as to the
surroundings.
嚴重的汙染已經給我們自己還有環境帶來了很大的危害。
To protect the environment, the government has passed laws to prevent people from throwing rubbish everywhere.
為了保護環境，政府已經通過一些法規來阻止人們亂扔垃圾。
Only in this way can we enjoy fresh air and live a healthy life.
唯有這種方式我們才能享受新鮮空氣,，活得健康。
小天會持續為大家整理高考英語寫作的其他熱點話題，請持續關注哦！