四级之Reduce waste on campus

2020年大学英语四级作文预测范文：减少校园浪费Reduce Waste on CampusAs is known to all, waste on campus has become a more and more serious problem. We can easily see many students dump a lot of food in the garbage can. Some students spend thousands of yuan buying fashionable clothes and so on.The negative effects of waste can be shown in the following aspects. In the first place, it makes some students dependent on their parents for money, which is harmful to their development. If they don’t learn to support themselves, they will be “useless people” when they graduate.In the second place, it is not easy for our parents to arrange for our schooling. Last but not the least important, there is no denying the fact that our country is still poor. There are many people who cannot go to university and many poor people still need our help. As far as i am concerned, i should set a good example to reduce waste on campus. First of all, i will refrain from wasting anything, from food to stationery. What’s more, i’m determined to call on more schoolmates to fight against waste.Only through these measures can we hope to reduce waste on campus.。

2020年英语四级作文万能模板：解决问题型范文（二）四级作文题目：Reduce Waste on Campus(a)Nobody could have failed to notice the fact that wasting has become a grave problem in many campuses. In the dining hall, much food are left in the plates and dumped into thetrash can. In the classroom, blank or half blank pieces of paper are left on the desks. In the dorm building, taps areleft open and water left running or dripping all the time.And there can be more such examples.In view of the expanding population and the shortage of various resources, wasting is really a harmful habit. It put strains on the already short supply of food, water,electricity and the like. Besides, it goes againsttraditional virtue of hard work and simple living and mayleads to a luxurious life style, which is dangerous to the souls of mankind.Therefore, it is high time that we take steps to stop wasting. We should start from trifles around ourselves：remember to turn off the tap when we finish washing; try to order the exact amount of food we can consume; never throw away any blank or half blank pieces of paper. And always remember, a penny saved is a penny earned.(b)Nobody could have failed to notice the fact that wasting has been a grave problem with which we are confronted. Takinga look around, we can find examples too numerous to list： inthe dining hall, much food are left in the plates and dumped into the trash can; in the classroom, blank pieces of paper are left on the desks; in the dorm building, taps are left open and water left running all the time.Wasting is bound to generate severe consequences if we keep turning a blind eye to it. First and foremost, it put strains on the already short supply of food, water,electricity and the like. Besides, it goes againsttraditional virtue of hard work and simple living and may leads to a luxurious life style, which is dangerous to the souls of mankind.In view of the seriousness of this problem, effective measures must be taken before things get worse. First, it is essential that regulations be worked out and enforced to ban wasting. Secondly, students should enhance their awareness of saving resources. With proper laws and an alert public, it will only be a matter of time for wasting to become a thing of the past.。

大学英语四级写作资料一、大学英语四级考试大纲（2006 修订版）对写作的要求写作选用考生所熟悉的题材。

考生根据规定的题目和所提供的提纲、情景、图片或图表等，写出一篇不少于120词的短文。

写作要求是思想表达准确、意义连贯、无严重语法错误。

考试时间30分钟。

写作部分要求考生用英语进行短文写作，思想表达准确、意义连贯、无重大语法错误。

写作部分考核的技能是：A.思想表达1.表达中心思想2.表达重要或特定信息3.表达观点、态度等B.篇章组织4.围绕所给的题目叙述、议论或描述，突出重点5.连贯地组句成段，组段成篇C.语言运用6.运用恰当的词汇7.运用正确的语法8.运用合适的句子结构9.使用正确的标点符号10.运用衔接手段表达句间关系（如对比、原因、结果、程度、目的等）D.写作格式11.运用正确的符合英语表达习惯的写作格式大学英语四级考试写作部分要求考生达到《教学要求》中的一般要求，即“能完成一般性写作任务，能描述个人经历、观感、情感和发生的事件等，能写常见的应用文，能就一般性话题或提纲在半小时内写出至少120词的短文，内容基本完整，用词恰当，语意连贯。

能掌握基本的写作技能。

”二、四级考试写作评分标准（1）本题满分为15分。

（2）阅卷标准共分四等：2分、5分、8分、11分及14分。

各有标准样卷1-2份。

（3）阅卷人根据阅卷标准，对照样卷评分，若认为与某一分数（如8分）相似，即定为该分数（即8分）；若认为稍优或稍劣于该分数，则可以加一分（即9分）或减一分（即7分）。

但不得加或减半分。

（4）评分标准•2分：条理不清，思路紊乱，语言支离破碎或绝大部分句子均有错误，且多数为严重错误。

•5分：基本切题。

思想表达不清楚，连贯性差。

有较多的严重语法错误。

•8分：基本切题。

思想表达清楚，文章尚连贯，但语法错误较多，其中有一些是严重错误。

•11分：切题。

思想表达清楚，文字连贯，但有少量语法错误。

•14分：切题。

思想表达清楚，文字通顺，连贯性较好，基本上无语法错误。

减少校园浪费(Reduce Waste on Campus)as is known to all, waste on campus has become a more and more serious problem. we can easily see many students dump a lot of food in the garbage can. some students spend thousands of yuan buying fashionable clothes and so on.the negative effects of waste can be shown in the following aspects. in the first place, it makes some students dependent on their parents for money, which is harmful to their development. if they don’t learn to support themselves, they will be “useless people” when they graduate.in the second place, it is not easy for our parents to arrange for our schooling. last but not the least important, there is no denying the fact that our country is still poor. there are many people who cannot go to university and many poor people still need our help.as far as i am concerned, i should set a good example to reduce waste on campus. first of all, i will refrain from wasting anything, from food to stationery. what’s more, i’m determined to call on more schoolmates to fight against waste.only through these measures can we hope to reduce waste campus.。

大学生垃圾分类的英语四级作文English: College students should take the lead in promoting garbage classification on campus. As the future leaders of society, they have the responsibility to set a good example for others. By actively participating in garbage classification activities, students can raise awareness about the importance of protecting the environment and reducing waste. They can also learn about the different types of recyclable materials and the proper way to dispose of them. This knowledge can be applied not only on campus but also in their daily lives, making them responsible citizens who care about the environment. In addition, colleges and universities should provide more education and resources to support garbage classification efforts. By organizing workshops, seminars, and campaigns, students can be further encouraged to participate and make a positive impact on the environment. Overall, college students play a vital role in promoting garbage classification and creating a sustainable future.中文翻译: 大学生应该在校园中带头推动垃圾分类。

Campus Wasteful Phenomena: A Call forChangeIn the bustling heart of our academic haven, a silent epidemic is creeping in unnoticed - the epidemic of waste. From the cafeteria to the classrooms, from the libraries to the sports fields, signs of wastefulness are all too evident, calling for urgent attention and action.In the cafeteria, mountains of uneaten food堆积如山, discarded like unwanted children. It's as if the students have forgotten the saying, "A stitch in time saves nine." This waste not only means a loss of precious resources but also contributes to the growing problem of food scarcity in many parts of the world.Moving on to the classrooms, the sight of unused textbooks and notebooks strewn about is heartbreaking. These books, bought with hard-earned money, are often left unread or unfinished, becoming dust collectors rather than tools of knowledge. It's a waste of both money and the potential for growth and understanding.The libraries are no exception. Rows of unread books, their pages still crisp and unread, stand as silent witnesses to the neglect. These books, filled with wisdom and knowledge, are being treated as mere装饰物, rather than as the keys to unlocking new worlds of understanding. Even in the sports fields, the waste is evident. Unused sports equipment, left to gather dust, is a testament to the lack of interest or commitment to physical activities. This waste not only affects the individuals who fail to take advantage of these opportunities but also represents a squandered investment in the promotion of healthy living. The time has come for us to rise up and take action against this silent epidemic of waste. We must instill in ourselves and others the value of conservation and respect for resources. We need to encourage each other to make wise choices, whether it's eating all the food we can handle, completing the books we buy, reading the library's offerings, or actively participating in sports activities. Moreover, we should promote awareness and education about the seriousness of waste. Organizing workshops, campaigns, and events that highlight the importance ofconservation and sustainability can help create a culture of change within our campus community.In conclusion, the waste现象on our campus is a callfor action. It's a reminder that every small choice we make has a ripple effect that can either contribute to the problem or be part of the solution. Let us rise to the challenge and transform our campus into a haven of conservation and sustainability, where waste is minimized and resources are valued and respected.**校园浪费现象：呼唤改变**在我们学术殿堂的繁忙中心，一场未被察觉的隐性流行病正在蔓延——浪费的流行病。

英语四级短篇新闻听力原文一、听力原文。

(News Reporter) Good evening, everyone. Today we're at Greenfield University, where an exciting and meaningful environmental protection campaign has been launched.The campaign, named "Green Campus, Clean Future", aims to raise students' awareness of environmental protection and encourage them to take practical actions to make the campus a greener and cleaner place.According to the organizer, Professor Smith from the Environmental Science Department, the campaign includes a series of activities. Therewill be regular waste sorting workshops to teach students how to classify different types of waste correctly. In addition, tree-planting activities are planned around the campus. Volunteers will plant various kinds of trees and flowers, adding more greenery to the campus environment.Moreover, a competition called "Best Green Idea" is being held. Students are encouraged to come up with innovative ideas on how to reduce energy consumption and waste on campus. The winning ideas will be implemented in the university.Many students have already shown great enthusiasm for this campaign. One student, Lisa, said, "I think this campaign is really important. We should all do our part to protect the environment of our campus. It's not only good for us but also for future generations."The university hopes that through this campaign, students will develop good environmental habits and contribute to a sustainable campus. Andthat's all for today's news.二、注释。

大学生怎样解决环境问题英语作文全文共6篇示例，供读者参考篇1How College Students Can Help the EarthHi there! My name is Tommy and I'm going to tell you all about how college kids can help make the world a greener and cleaner place. It's really important that we take care of our planet Earth because it's the only home we've got!The first thing college students can do is learn as much as they can about the environment and what's happening to it. They can take classes on things like recycling, pollution, climate change, energy use, and protecting animals and plants. The more they know, the better they can help!College kids should also try to live an eco-friendly lifestyle on campus. That means doing simple things like:Reducing waste by using reusable water bottles, bags, and food containers instead of single-use plasticsRecycling all their bottles, cans, paper, and cardboardTurning off lights when leaving a roomTaking short showers instead of long bathsWalking, biking, or taking buses instead of driving carsBuying sustainable products made from recycled materialsIt's really easy to make small changes to your daily habits. And if everyone does a little, it adds up to a lot! College campuses can become much greener places.Another great way college students can protect the environment is by joining an eco club on campus. These are groups of students who come together to do environmental projects and activities. They might organize beach or park clean-ups, plant trees around campus, start recycling programs in dorms, or raise money for environmental causes. It's a fun way to meet new friends who care about the same things you do!If there isn't an eco club already, college students can start their own! Come up with an awesome name, find other students who want to join, and get a teacher to be the club's advisor. Then you can start planning all sorts of cool green activities.For students who are really passionate about saving the planet, they can even choose to study environmental science, ecology, renewable energy, or sustainability as their major. With one of these "green" degrees, they can get jobs helping to solveproblems like pollution, deforestation, climate change, and loss of animal habitats after graduating. How cool is that?Some examples of eco-friendly jobs are:Environmental engineer (designs processes that are better for the environment)Marine biologist (studies and protects ocean life)Sustainability consultant (helps companies be more environmentally responsible)Naturalist (teaches people about the natural world)Renewable energy developer (works on solar, wind, and other clean power sources)No matter what college students study though, they can always look for ways to make a difference for the environment. They can volunteer for green organizations, attend rallies or protests for environmental causes, contact political leaders about eco issues, or even start their own community projects.The planet needs our help, so let's all get out there and start being environmental superheroes! Use less plastic, save energy, recycle like crazy, and find little ways to reduce your carbon footprint every day. Together we can create a healthier, cleaner,and greener future for planet Earth. Don't forget - she's the only home we've got, so we need to take really good care of her!篇2How Can College Students Help the Environment?Have you ever thought about the environment and all the problems it's facing? Things like pollution, climate change, and loss of animal habitats are really big issues. As kids, we might feel like there's not much we can do to help. But did you know that even college students can make a difference? Let me tell you how!First of all, what are some of the main environmental problems we need to solve? Well, one biggie is pollution. That's when we release too many dirty things into the air, water, and soil. Things like smoke from factories, plastic waste, and chemical spills can really mess up the planet. It makes the air harder to breathe, the water unsafe to drink, and the soil unhealthy for plants and animals.Another major problem is climate change. This is when the Earth's temperature gets warmer and warmer because of all the greenhouse gases we're releasing into the air. Greenhouse gases trap heat from the sun and make the whole planet heat up. Thiscan cause melting ice caps, rising sea levels, extreme weather, and all sorts of other scary stuff.Then there's the loss of habitats for plants and animals. As humans take over more and more land for cities, farms, and roads, we're destroying the natural homes of many living things. Forests are cut down, wetlands are drained, and animals have nowhere to live and find food. This puts lots of species at risk of going extinct.Those are just some of the big environmental challenges we're facing. But here's the cool part – college students can actually do a lot to help solve these problems! Let me give you some examples.One way college students can make a difference is by being more eco-friendly on campus. They can reduce waste by using reusable water bottles, bags, and food containers instead of single-use plastics. They can also recycle as much as possible, like cans, bottles, paper, and cardboard. Some colleges even have composting programs to turn food waste into natural fertilizer!College students can also save energy by turning off lights and electronics when not in use, taking shorter showers, andwashing laundry with cold water. If enough people do little things like this, it can really add up to big energy savings.Another cool thing college students do is join environmental clubs and organizations. These groups often organize clean-up events, awareness campaigns, and even protests to push for greener policies. By working together, students can put pressure on their schools and communities to be more sustainable.Many college students also choose to study subjects like environmental science, ecology, or renewable energy. By learning about these topics, they can come up with new solutions and technologies to protect the planet. Some might even become scientists, engineers, or policymakers who can make big changes in the future.Speaking of the future, college is also a great time to develop lifelong eco-friendly habits. If students learn to live sustainably in college, they'll be more likely to keep up those good habits after graduation. Things like driving less, eating less meat, and conserving water can make a huge difference over many years.One last way college students help is by spreading awareness and educating others. They can teach friends, family members, and younger kids about environmental issues andwhat everyone can do to help. The more people know about these problems, the more motivated they'll be to take action.So you see, even though they're still students, college kids have lots of power to create positive change for the environment. By making greener choices on campus, joining clubs, learning about sustainability, and inspiring others, they can tackle problems like pollution, climate change, and habitat loss.We're all in this together, kids and adults alike. Every little bit helps when it comes to protecting our one and only planet Earth. Who knows, maybe some of you reading this will become the next generation of environmental heroes! Just remember to reduce, reuse, recycle, and always keep learning. The future of our world is in your hands.篇3How College Students Can Help the EnvironmentHi there! My name is Timmy and I'm 8 years old. Today I want to talk to you about something really important - the environment! You've probably heard a lot about things like pollution, climate change, and endangered animals. It's a big problem that we all need to help fix.I'm going to tell you how college students can make a difference. College students are young adults who are smart and have a lot of energy. With some small changes, they can go a long way in protecting our planet!The first thing college students can do is reduce waste on campus. Campuses can produce a lot of trash from dorms, cafeterias, classrooms and offices. College students should make an effort to recycle things like plastic bottles, cans, paper and cardboard. They can also try to avoid using disposable items like plastic bags, cups, and utensils when possible.Instead of throwing away food scraps, college students can start a compost pile or bin. Food waste creates methane, a bad greenhouse gas. But when food scraps compost properly, they make a nice fertile soil that can be used for gardens or plants around campus. Doesn't that sound neat?Another way college students can help is by conserving energy and water. They can do simple things like turning off lights when leaving a room, taking shorter showers, and unplugging electronics when not using them. Dorms and campus buildings use a lot of electricity, so every little bit of conservation helps.College kids should also try to reduce driving and emissions as much as possible. Walking, biking, taking public transportation or carpooling to class is better than everyone driving their own cars and spewing pollutants into the air. Some campuses have free bike rental or bus passes for students, which is really cool.Getting involved with environmental clubs and activities is a great way for college students to make a positive impact. They can help clean up litter around campus and in local communities. They can also volunteer to plant trees, which absorb carbon dioxide and give us clean air to breathe.A lot of colleges have gardens where students can grow fruits and vegetables without pesticides. This is better for the environment than having produce shipped from far away. The gardens teach sustainable farming that uses less water too. I think getting your hands dirty in a garden sounds like fun!Speaking of food, college students should be conscious about the food they eat. Buying from local farmers markets helps reduce transportation emissions from trucks. And eating more plants instead of meat helps a lot, because farms that raise cattle create more greenhouse gases.College students can also voice their support for environmental causes. They can contact elected officials and attend rallies to push for laws that protect air, water and wildlife. Younger people have a huge stake in dealing with climate change and environmental damage that will affect the planet they will live on for decades.Another option is choosing an environmental major or focus for their studies. There are all sorts of "green" careers these days, like renewable energy, sustainable architecture, environmental law, and conservation science. With their knowledge, college grads can come up with new solutions to environmental challenges.Finally, college students should try to educate others around them about being more environmentally friendly. They can teach kids like me about the importance of reducing waste, saving energy and water, and protecting plants and animals. We're the future of this planet, so it's important we learn how to take care of it!Well, that's my view on how college students can help with environmental problems. I know I'm just a kid, but I really care about protecting the Earth. I hope when you get to college, you'll follow some of these tips to make a difference. We all need towork together to create a cleaner, healthier, and more sustainable world. Thanks for reading!篇4How College Kids Can Save the PlanetHi there! My name is Timmy and I'm 8 years old. Today I want to talk to you about something really important - how college students can help protect the environment and make the world a better place for us kids!You might be thinking "What does a little kid know about college students and the environment?" Well, let me tell you - I may be small but I have a big brain when it comes to this stuff. You see, my big sister Emily is in college and she's super into saving the planet. She's always talking about recycling, reducing waste, and being "eco-friendly." At first, I didn't really get what all the fuss was about. But then Emily explained it to me in a way that even a kid like me could understand.She said that the planet Earth is our home, and it's the only one we've got. If we're not careful and keep polluting and wasting resources, pretty soon our home is going to be a big mess! We have to take care of it, just like we take care of our own rooms and houses. That's where college kids like Emily come in.You see, college is a time when young people can really make a difference. They're learning all kinds of new things, getting exposed to different ideas, and figuring out how they want to make their mark on the world. That's the perfect time to start developing good environmental habits and using their smarts to come up with creative solutions to the problems facing our planet.So here are some of the cool things I think college students can do to be environmental superheroes:Reduce, Reuse, Recycle (and Repeat!)This one's a classic, but it's so important. College kids should make an effort to cut down on waste as much as possible. That means using reusable water bottles and coffee mugs instead of disposable ones, recycling everything they can, and finding ways to reuse things instead of just throwing them away. My sister always tries to buy second-hand clothes and furniture, and she even makes arts and crafts out of things that would normally get tossed in the trash. It's like one big endless recycling game!Be Energy EfficientColleges use a ton of energy for things like heating, cooling, lights, and computers. Smart college students can help reducethat energy use by doing simple things like turning off lights when they leave a room, using energy-efficient light bulbs, and unplugging electronics when they're not using them. They can also encourage their schools to use more renewable energy sources like solar and wind power. Energy efficiency is a win-win - it's good for the environment and it saves money too!Ditch the Car, Take a Bike (or Walk!)A lot of college campuses are pretty compact, which means students don't always need to drive everywhere. Encouraging more students to walk, bike, or take public transportation can really cut down on greenhouse gas emissions and air pollution from cars. Plus, it's great exercise! My sister bikes everywhere on her campus, and she says it's way cheaper (and healthier) than having a car. Some colleges even have bike-sharing programs to make it super easy.Get Involved in Environmental Clubs and ActivitiesMost colleges have all kinds of student organizations focused on environmental causes, like recycling initiatives, community gardens, and wildlife conservation efforts. Getting involved in these clubs is an awesome way for college students to put their passion for the planet into action. They can volunteer, raise awareness, and work on cool projects that make a realdifference. My sister is the president of her school's "Green Club" and they're always coming up with fun eco-friendly events and activities.Choose an Environmental Major or MinorSpread the Word!Finally, it's really important for college students to share what they've learned about environmental protection with others. They can talk to their friends and families about simple ways to go green, write blog posts or articles about environmental topics, or get involved in awareness campaigns on campus. Every little bit of education helps! My sister is always trying to teach me new things, like how to properly sort our recycling or why we shouldn't waste water. She's turning me into a tiny eco-warrior!So those are just some of the ways I think college kids can make a huge difference for the environment. When young people put their minds to it, embrace sustainable living, and work together, they can accomplish amazing things. Emily says that solving environmental problems is going to be one of the greatest challenges her generation faces. But she also says she's up for the challenge!I sure hope lots of college students follow in Emily's footsteps and make protecting the planet a top priority. The future of the Earth is kind of depending on them. Us kids are counting on college students to be environmental superheroes and make this world a cleaner, greener, healthier place for all of us to live. Don't let us down, college kids - we're rooting for you!篇5How University Students Can Help the EnvironmentHi there! I'm a 10-year-old student and today I want to talk to you about the environment and how university students can help protect it. The environment is really important because it's the place where we live - the air we breathe, the water we drink, the land we live on. If we don't take care of the environment, it will become polluted and damaged, and that's bad for all plants, animals and people.University students are some of the smartest people around, so they can play a big role in helping the environment. Here are some ideas for what they can do:Learn About Environmental IssuesFirst, university students should take classes and learn as much as they can about environmental problems like pollution, climate change, loss of animal habitats, and more. The more they understand these issues, the better equipped they'll be to come up with solutions. They can take classes in environmental science, ecology, sustainable development and other related subjects.Do ResearchSince university students are smart and good at research, they can study environmental issues in-depth through research projects. They can collect data, analyze information, and test out new ideas for things like renewable energy sources, cleaner manufacturing processes, Better ways to manage waste and pollution, and protecting endangered species. Their research could lead to really important discoveries!Raise AwarenessOnce university students are knowledgeable about the environment, they can raise awareness and educate others. They can give presentations at schools, write articles, create videos, start social media campaigns, and more. Helping others understand how important it is to protect the planet can inspire them to make changes too.Be Sustainable on CampusUniversities are like small cities, so the students there have the chance to make their campuses more environmentally friendly through sustainable practices. They can start recycling programs, push for renewable energy sources like solar power, start gardens and compost systems, and encourage environmentally-friendly transportation like bikes, buses and carpooling. Making their campus "green" can set a great example.Join Environmental ClubsMost universities have environmental clubs and organizations that students can join. These clubs do things like volunteer work, activism, community education, and on-campus projects related to sustainability. It's a way for students passionate about the environment to work together and create positive change.Get Green Jobs and InternshipsUniversity is great preparation for finding an environmentally-focused career. Students can apply for "green jobs" and internships with companies committed to sustainable practices. Or they can start their own businesses offeringeco-friendly products and services. With their knowledge and skills, they'll be well-prepared for careers that help rather than harm the planet.Be Smart ConsumersEven as students, young people can be smart consumers who make environmentally-conscious choices. They can reduce, reuse and recycle. They can buy eco-friendly products. They can eat less meat since livestock farms produce a lot of greenhouse gas emissions. They can walk, bike or take public transportation instead of driving. Making sustainable choices in their everyday lives is an easy way to reduce their environmental impact.Volunteer Their TimeUniversity students often have free time between classes, so they can volunteer for environmental causes. They could help plant trees, clean up parks and beaches, build community gardens, protect animal habitats, and more. Getting hands-on to help the environment makes a real difference.Those are just some of the things university students can do to solve environmental problems. I think it's so important for young, smart, energetic people to get involved because they're the future! The environment is their home too, so we're allcounting on them to protect it. Every little bit helps, even things like turning off lights, taking shorter showers, and recycling plastic bottles.If we all work together and do our part - both big things and small things - we can create a healthier, cleaner, and more sustainable world for humans, animals and nature to thrive. We only have one planet, so we need to take really good care of it! University students have such amazing potential to be environmental champions and help make our world a better place for generations to come.篇6How College Kids Can Help the PlanetHi there! My name is Timmy and I'm 8 years old. Today I want to talk to you about something really important - helping the environment when you go to college! The environment is our planet Earth and all the cool animals, plants, air, and water on it. Sometimes grown-ups make too much trash or pollution that hurts nature. But college kids can do a lot to take care of the Earth!First, let me tell you what kinds of things hurt the environment. Burning stuff like gas, oil and coal makes smokethat goes into the sky and makes the air dirty. This causes global warming which makes the whole planet get hotter over time. Plastic and garbage that doesn't get recycled ends up in the ocean, forests, and parks which is no good for the fish, birds and other critters.So what can college kids do to help? One big way is to reduce waste by using less stuff that gets thrown away. Instead of buying bottled water all the time, get a reusable water bottle that you can refill. You can also pack your lunch in reusable containers instead of using plastic bags and wrappers. And if you do have trash, make sure to recycle as much as you can!Another thing college students can do is be smart about how you get around. Riding your bike, taking the bus, or carpooling with friends instead of driving everywhere by yourself makes way less pollution from car exhaust. You could even try walking short distances instead of driving if it's not too far. Getting some exercise while helping the planet - two birds with one stone!On campus, there are usually clubs focused on environmental causes that you can join. These clubs might do beach/park clean-ups, start recycling programs, or host events to teach people how to live more eco-friendly. You can also pushyour school to use more renewable energy like solar or wind power instead of energy made from burning fossil fuels.At home, you can take shorter showers to save water, unplug electronics when not using them to save electricity, and eat more plant-based foods since raising animals contributes to greenhouse gas emissions. You can even start a little garden to grow some of your own fruits and veggies!I know it might seem like just one college student can't makea huge difference. But if every student made an effort with these simple steps, it would make a enormous impact when added up together! We need to take care of our planet so plants, animals and future kids like me can enjoy nice clean air, water and land for years to come.So there you go college kids - through reducing waste, being smart about transportation, getting involved in environmental groups, using renewable energy, and making eco-friendly choices at home, you can really help protect the environment. Our planet is something special and it's up to all of us to keep it healthy and clean. What a nice gift for future generations that would be! Thanks for listening, I'll see you around campus!。

2014年12月大学英语四级作文范文：解决问题型一题目：Say No to Pirated ProductsThere is no denying the fact that piracy is a grave problem with which we are confronted. Taking a look around, we can find examples too numerous to list. In many places we see people peddling pirated books or disks.A number of factors could account for the problem, but the following might be the most critical ones. First, pirated products are much cheaper than copyrighted ones, so they are very attractive to people, especially youngsters, who are not financially well-off. Secondly, with highly developed technology, it is not difficult to manufacture pirated products. With one authorized copy, the illegal producers can make thousands of fake ones at a very low cost, thus making huge profits.As a result, intellectual property rights are severely infringed upon. Honest producers will lose the motivation to develop new products. Meanwhile, pirated products are often of low quality, thus damaging the interest of buyers.In view of the seriousness of the problem, it is essential that laws and regulations be formulated and enforced to ban the manufacture and circulation of pirated products. Meanwhile, people should be educated to say no to these products. With these measures taken, we have reasons to believe that the problem can be solved in the near future.二、题目：Reduce Waste on Campus(a)Nobody could have failed to notice the fact that wasting has become a grave problem in many campuses. In the dining hall, much food are left in the plates and dumped into the trash can. In the classroom, blank or half blank pieces of paper are left on the desks. In the dorm building, taps are left open and water left running or dripping all the time. And there can be more such examples.In view of the expanding population and the shortage of various resources, wasting is really a harmful habit. It put strains on the already short supply of food, water, electricity and the like. Besides, it goes against traditional virtue of hard work and simple living and may leads to a luxurious life style, which is dangerous to the souls of mankind.Therefore, it is high time that we take steps to stop wasting. We should start from trifles around ourselves: remember to turn off the tap when we finish washing; try to order the exact amount of food we can consume; never throw away any blank or half blank pieces of paper. And always remember, a penny saved is a penny earned.(b)Nobody could have failed to notice the fact that wasting has been a grave problem with which we are confronted. Taking a look around, we can find examples too numerous to list: in the dining hall, much food are left in the plates and dumped into the trash can; in the classroom, blank pieces of paper are left on the desks; in the dorm building, taps are left open and water left running all the time.Wasting is bound to generate severe consequences if we keep turning a blind eye to it. First and foremost, it put strains on the already short supply of food, water, electricity and the like. Besides, it goes against traditional virtue of hard work and simple living and may leads to a luxurious life style, which is dangerous to the souls of mankind.In view of the seriousness of this problem, effective measures must be taken before things get worse. First, it is essential that regulations be worked out and enforced to ban wasting. Secondly, students shouldenhance their awareness of saving resources. With proper laws and an alert public, it will only be a matter of time for wasting to become a thing of the past.。