第20练 自然生态

基础巩固I 单句语法填空1. Feeding(feed) the monkeys with anything you may have brought with you is not allowed.2. She has argued that animals should be left(leave) in the wild and not be used for entertainment and advertisements.3. Compared(compare) with the great power of nature , human beings are so weak and even so helpless.4. It would be unwise of us to fight against or even try to conquer nature.5. It is reported that the government has supplied the survivors with food, clothes and medicine.6. The protection(protect) of wildlife and the creation of national parks can go hand in hand with tourism development.7. Last week a drawing show was held in our school to appeal to people to protect nature.8. With more and more trees being cut down, birds have to seek new habitats.9. If the sea levels continue going up, some coastal cities are likely to be flooded(flood).10. As we know, burning fossil fuels is(be) a main cause of global warming.II .完成句子11. The national park has a large collection of wildlife, ranging from butterflies to elephants. 国家公园里有大量的野生动物,从蝴蝶到大象都有。12. Global warming is having a great effect on hundreds of plants and animal species around the world, changing some living patterns.全球变暖正对世界各地成百上千的动植物种产生巨大的影响,改变了一些生活方式。13. What the video wants to tell people is that we should take measures to beautify the environment.这个视频要告诉人们的是我们应该采取措施美化我们的环境。14 . Fortunately, after the earthquake, the whole country took action right away to help the locals out of the disaster.幸运的是地震后全国人民立刻行动起来,帮助当地人渡过难关。15 . Nowadays, the environmental pollution is becoming a global problem.As a student I want to save energy, reduce pollution and have a low-carbon life.如今,环境污染正成为一个全球性的问题。作为一名学生,我想节约能源,减少污染,过低 碳生活。16. I wish more and more students can be aware of this problem and try to do what we can to make the earth more and more beautiful. 我希望越来越多的学生能意识到这个问题，并尽我们所能使地球变得越来越美丽。能力提升Ill语法填空Environmental problems are significant in many people' s minds, but it' s 1.younger generation who is particularly concerned about the future of our planet.From global school strikes for climate change action 2. amazing teen activists , kids are now taking it intotheir own hands.A new bill that requires students to plant 10 trees each before graduation 3.(pass) inthe Philippines 4.(promote) the love for the earth on May 15,2019.In the past years , thePhilippines 5.(lose) more than 30% of its forest cover.But 175 million trees could beplanted by students each year under the 6.(fantasy) program, which means the students inthe Philippines can help improve the situation.The action of planting 10 trees is an 7(extreme) easy task for an average student：a kid graduating from elementary school, a teen graduating from middle school, a young adult graduating from collegebut their small actions will quickly work wonders.In fact, this isn' t the only positive program 8.(involve) the youngergeneration.Some schools in India make students pay their “school fees” by collecting and recycling any plastic waste 9was lying across the town.This type of activity has helpedraise 10.(aware) of plastic waste in Asian countries.语篇解读 这是一篇说明文。为了增进对地球的热爱，菲律宾通过了一项新法案，要求每个 学生在毕业前种植10棵树。1 . 答案 the解析考查冠词。此处特指“年轻的一代”，所以用定冠词the。故填the。2. 答案 to解析 考查介词。固定搭配：from.to. “从到”，故填to。3. 答案 was passed解析 考查动词的时态、语态和主谓一致。由句中的时间状语on May 15,2019可知，时态用一般过去时，主语 a new bill 为单数，且与 pass为被动关系，故填was passed。4. 答案 to promote解析 考查非谓语动词。此处表示目的，所以用动词不定式作目的状语。故填to promote。5答案 has lost解析 考查动词的时态和主谓一致。根据句中时间状语in the past years可知，时态用现在完 成时。主语为the Philippines，谓语动词应用第三人称单数。故填has lost。6答案 fantastic解析 考查词性转换。空白处作定语，修饰名词program，因此用所给词的形容词形式。故 填 fantastic。7答案 extremely解析 考查词性转换。分析句子结构可知，空白处在句中修饰形容词easy，因此用副词。故 填 extremely。8答案 involving解析 考查非谓语动词。动词 involve 与 positive program 主动关系，因此用现在分词。现在 分词短语 involving the younger generation 作后置定语，相当于定语从句 which/that involves the younger generatio n。故填 involving。9答案 that解析 考查定语从句的关系词。分析句子结构可知空白处引导定语从句先行词为any plastic waste， 且在从句中作主语，先行词被any修饰，因此填that。10答案 awareness解析 考查词性转换。本句中raise是及物动词，因此空白处作其宾语，所以用所给词的名词 形式。故填 awareness。W.读后续写（2020.浙江绍兴一模）阅读下面短文，根据所给情节进行续写，使之构成一个完整的故事。When she looked around her house，Betty Margaret saw lots of electronics.Along with the usual things like her laptop and smart phone , there were all of her kids' electronic devices: cell phones， video game devices and more！There seemed to be more than enough ways for her and her three children to be online all day， every day.Ms Margaret worried that her kids were becoming too dependent on the Internet and electronics.Then she began to reread one of her favorite books， Henry Thoreau' s Walden， which gave Ms Margaret an idea.Thoreau spent 2 years in a simple cabin without running water， and having to grow his own food.Maybe she and her family could live without such luxuries as computers and electronic devices for a while.Ms Margaret talked with her kids and explained tha