高一英语对话作文热门20篇

Progress in science and the improvement of living conditions have led to the rapid growth of the world population. Modern medicine, for example, has made it possible for babies to grow up healthily and for people to live longer. With improved living conditions, particularly in the countryside, people tend to have larger families. As a result, the world population has increased so rapidly that it has now exceeded 6 billion.

But the overgrowth of population presents a threat to the existence of human society. A large population demands a GREat deal of food supply and shelter space. However, limited productivity and scarce world resources can hardly meet the needs of the ever-increasing population. Thus, in the long run, the overgrowth of the world population will only harm mankind.

To guarantee the steady development of human society, mankind must realize the consequences resulting from fast population growth and carry out a family planning programme. Only by adopting effective measures, can human society develop steadily and have a bright future.

Do you know thanksgiving day? do you know why human thank god?

Thanksgiving falls on the fourth thursday of november, a different date every year. the president must proclaim that date as the official celebration.

Thanksgiving is a time for tradition and sharing. even if they live far away, family members gather for a reunion at the house of an older relative. all give thanks together for the good things that they have.

In this spirit of sharing, civic groups and charitable organizations offer a traditional meal to those in need, particularly the homeless. on most tables throughout the united states,foods eaten at the first thanksgiving have become traditional.

What should we thank?

The thankful great universe provides the environment of existence for us and give us sunlight,air, water and everything in keeping with we existence of space, bring storm to let us accept to toughen for us, bring to us mysterious let us look for.

The thankful parents give us the life, make us feel the merriment of the human life, feel the genuine feeling of the human life, feel the comity of the human life, feel happiness of the human life, also feel hardships and pain and sufferings of the human life!

The thankful teacher works with diligence and without fatigue everyday of teach, give us knowledge ability, put on the wing which flies toward the ideal for us.

The thankful classmate and friend grows up road of, let i no longer standing alone in the itinerary of life; the with gratitude is frustrated and let us become in a time the failurestronger.

ChengDu is a wonderful place located in Sichuan province.This city is well

decorated and designed which attrects lots of tourists every year.

Chengdu has large amounts of tourist spots such as Wangjiang Park,Dujiang

Dam and so on.Such spots are all easy to get and they dont cost much.Whatmore

,with the rapidly developing economy,Chengdu has become an international

metropolis.

Why not come to this amazing city to get a rest and have a look of these

beautiful sceneries.Just cherish this hardly-get chance.Dont hestitate.

Chinese New Year，is the most important festival for all of us. All family members get together on New YearEve to have a big meal.At the same time， everyone celebrates to each other.At about 12 oclock，some parents and children light crackers.The whole sky is lighted brightly. We may watch the fireworks excitedly.How busy it is！

On the first early moring of one year， many senior citizen get up early and they stick the reversed Fu or hang some couplets on the front door. Some houses windows are sticked on red paper cutlings.

The Chinese New Year lasts fifteen days. So during the fifteen days， we always visit our relatives from door to door. At that time， children are the happiest because they can get many red packets form their parents，grandparents， uncles， aunts and so on. The last day of the Chinese New Year is another festival. It names the Lantern Festival.

So the Chinese New Year comes to the end.

on new year s eve, our class had a party. the atmosphere was good. it was out of the ordinary from the very begining. the boy student from one bedroom gave an unusual performance. we saw a boy named li xinmin turn off all the lights in a sudden snap. then with three resounding crow of a cock echoing in the hall, the hall was again brightly lit in a snap.

then, the representative of the bedroom zhu guozhang asked us to guess a line of a poem related to the above situation. he added that li xinmin alone was born in the year of the dog and the other three were all born in the year of the chicken. they left us all in confusion. and it was our monitor who was quickwitted. he shouted our, the day breaks as the cock crows three times at dawn. the hall after that, they had another item. this time li xinmin was placed in the middle of the circle. while he was standing there, the other three stood around him, each bowing down to him at an angle of 120 degrees. it was an idiom. this time i got it right: the dog stands out among a group of chickens.

then we all sang and played games until it was eleven o clock at night. the old man on night watch came to turn off the lights. we had to tear ourselves away from the party.

from this activity, i discovered that many of our classmates are really talented singers.

[关于新年高一英语作文

In the 1990s, as the call of the government that teachers should go to the country to serve the people, there are more and more teachers go to the country to continue their teaching education. People speak highly of the teachers, because they contribute their youth to the teaching education. I recognize a country teacher when I were in my internship, after a month in the country, I feel lonely and bored, I began to admire country teachers. They are so great, they choose to go to the village at their best youth, giving up the comfortable life in the city. I am wondering what make them make such decision. The teacher I know said that they thought they would here just for a few years, but as the time went by, they felt the kids needed them, so they stayed. I am so admire them, they are the real great men.

在1990年，随着国家呼唤教师下乡服务人民，越来越多的教师下乡从事他们的教育事业。人们高度评价教师，因为他们把自己的青春奉献给了教育事业。我在实习的时候认识了一名乡村教师，在乡村的一个月里，我觉得孤独和无聊，开始敬佩乡村教师。他们很伟大，选择在他们最好的年华下乡，放弃了城市里优越的生活。我想知道是什么让他们做这个决定。我认识的那个教师说他们以为会在这里呆个几年，但是随着时间的流逝，他们觉得孩子需要他们，所以决定留下来。我很佩服他们，他们是真正伟大的人。

This is my room. It is very attractive. It is the pink. Looked! That is the baby kingdom! Lovable Tidy Xiong He the beautiful banana plant is beckoning compared to the baby to you! In the baby kingdom also has the toy car, the toy puppy! My small bed is the pink, the bed sheet is also rusting the rose tweed. Above the bed is a leaf of window. Every morning, the sunlight can shine through from the window. Computer on desk. On the desk also has the desk lamp and the notebook. Clothes in closet. In the closet is also hanging some small decorations.

This is my room, what kind of? Attractive?

Every person needs sleep everyday. But with the high development of

society, most people have more and more things to do and have less time to

sleep. As a result, many people are lack of sleep. For a short time, they may

not realize the bad side of it, but it will bring something bad for them after a

long term. First of all, lack of sleep will do harm to people’s look. If they do

not sleep enough, they will get black eyes and bad skin easily, which will make

people look no so beautiful. Secondly, lack of sleep is bad for the spiritual

outlook. A person who lacking of sleep always looks tired and has no power to do

things. Last, not enough sleep for a long time will have bad influence of

thought. They always can’t be active in mind.

Today, I according to the requirements of the teacher to investigate around the situation of environmental protection.

I first came to the park, they saw there is rubbish everywhere. My eyes have an aunt, she sat on the bench, eating melon seeds, also threw the sunflower seeds are all over the floor. I have seen very angry, I go to aunt ZuQuan. But she has a pair of claptrap, on high. I saw a cleaner in cleaning, but the speed of people around the rubbish much faster than they clean.

And I went to the park on the east side of the river, see plastic bags floating on the water, biscuits, bags... There are a few small fishs body even, sending out the thick disgusting smell.

I went to the vegetable market, see the ground is covered with rotten vegetables leaf, fruit, and poultry feathers and viscera, so dirty ground let my feet wouldnt hurt a fly. Oh dear! Too bad! I stepped on a banana skin and wrestling, pants are wet! I quickly get up, hurriedly escape.

The surrounding environment is terrible, if he did not pay attention to protect, we human beings will not survive. Lets act together, protect the environment, start from the "I".

今天，我按老师的要求去调查周围环境保护的情况。

我先来到公园，就看见那儿到处都是垃圾。我眼前有一个阿姨，她坐在石凳上，吃着瓜子，还把瓜子壳扔得满地都是。我看见了很生气，就去阻劝阿姨。可她却一副事不关己，高高在上的样子。我看见有清洁工在打扫卫生，可是周围人扔垃圾的速度远比他们打扫的要快得多。

我又来到了公园东侧的小河边，看见水面上漂浮着塑料袋、饼干包装袋……甚至还飘着几条小鱼的尸体，散发着一股股令人作呕的气味。

我来到了菜市场，看见地上尽是烂菜叶、烂水果，还有还有家禽的羽毛及内脏，这么脏的地面让我的脚都不敢踩下去了。哎呀!糟了!我踩在香蕉皮上摔跤了，裤子都被弄湿了!我赶紧爬起来，慌忙逃离。

周围的环境简直糟透了，若再不注意保护，我们人类定将无法生存。让我们一起行动起来吧，保护环境，从“我”做起。

i was thirty-seven then, strapped in my seat as the huge 747 plunged through dense cloud cover on approach to the hamburg airport. cold november rains drenched the earth and lent everything the gloomy air of a flemish landscape: the ground crew ran gear, a flag atop a squat airport building, a bmw billboard. so germany again.

37岁的我端坐在波音747客机上，庞大的机体穿过厚重的夹雨云层，俯身向汉堡机场降落。11月砭人肌肤的冷雨将大地涂得一片阴沉，使得身披雨衣的地勤工、呆然垂向地面的候机楼上的旗，以及bmw广告板等的一切的一切，看上去竟同佛兰德派抑郁画幅的背景一般。罢了罢了，又是德国，我想。

once the plane was on the ground soft music began to flow from the ceiling speakers: a sweet orchestral cover version of the beatles " norwegian wood". the melody never failed to send a shudder through me, but this time it hit me harder than ever.

飞机刚一着陆，天花板扩音器中低声传出轻柔的背景音乐，那是一个管弦乐队演奏的甲壳虫乐队的《挪威的森林》。那旋律一如往日地使我难以自已。这一次，比往日还要强烈地摇撼着我的身心。

i bent forward in my seat, face in hands to keep my skull from splitting open. before long one of the german stewardesses approached and asked in english if i was sick. "no," i said, just dizzy"

为了不使头脑胀裂，我弯下腰，双手捂脸。很快，一位德国空中小姐走来，用英语问我是不是不大舒服。我答说："不要紧，只是有点晕。

"are you sure?"

"yes, im sure. thanks."

"真的不要紧?"

"不要紧的，谢谢。"我说。

she smiled and left, and the music changed to a billy joel tune. i straightened up and looked out the plane window at the dark clouds hanging over the north sea, thinking of what i had lost in the course of my life: times gone forever, friends who had died or disappeared, feelings i would never know again.

她于是莞尔一笑，转身走开。音乐变成彼利·乔的曲子。我直起了腰，望着北海上空阴沉沉的云层，浮想联翩。我想起自己在过去人生旅途中失去的许多东西——蹉跎的岁月，死去或离去的人们无可追回的懊悔。

the plane reached the gate. people began unlatching their seatbelts and pulling baggage from the storage bins, and all the while i was in the meadow. i could smell the grass, feel the wind on my face, hear the cries of the birds. autumn 1969,and soon i wou1d be twenty.

机身停稳后，旅客解开安全带，从行李架中取出皮包和上衣等物。而我，仿佛依然置身于那片草地之中，呼吸着草的芬芳，感受着风的轻柔，谛听着鸟的鸣啭。那还是1969年的秋天，我快满20岁的时候。

…

true, given time enough, i can bring back her face. i start joining image-her tiny, cold hand; her straight, black hair so smooth and cool to the touch; a soft, rounded earlobe and the microscopic mole just beneath it; the camels hair coat she wore in the winter; her habit of looking straight into your eyes when asking a question; the slight trembling that would come to her voice now and then (as if she were speaking on a windy hilltop)-and suddenly her face is there, always in profile at first, because naoko and i were always out waking together, side by side. then she turns to me, and smiles, and tilts her head just a bit, and begins to speak, and she looks into my eyes as if trying to catch the image of a minnow that has darted across the pool of a m1impid spring.

当然，只要有时间，我会忆起她的面容。我追忆着：那冷冰冰的小手，那流线型泻下的手感爽适的秀发，那圆圆的软软的耳垂及其紧靠底端的小小黑痔，那冬日里时常穿的格调高雅的驼绒大衣，那总是定定注视对方眼睛发问的惯常动作，那不时奇妙发出的微微颤抖的语声(就像在强风中的山岗上说话一样)—随着这些印象的叠涌，她的面庞突然自然地浮现出来。最先出现是她的侧脸，大概因为我总是同她并肩走路的缘故，最先想起来的每每是她的侧影。随之，她朝我转过脸，甜甜地一笑，微微地低头，轻轻地启齿，定定地看着我的双眼，仿佛在一混清澈的泉水里寻觅稍纵即逝的小鱼的行踪。

i do need that time, though for naokos face to appear. and as the years have passed, the time has grown longer. the sad truth is that what i could recall in five seconds all too soon needed ten, then thirty, then a full minute——like shadows lengthening at dusk. someday, i suppose, the shadows will be swallowed up in darkness. there is no way around it: my memory is growing ever more distant from the spot where naoko used to stand-ever more distant from the spot where my old self used to stand. and nothing but scenery, that view of the meadow in october, returns again and again to me 1ike a symbolic scene in a movie. each time it appears, it delivers a kick to some part of my mind. "wale up," it says. "i’m still here! wake up and think about it. think about why im still here." the kicking never hurt me. theres no pain at all. just a hollow sound that echoes with each kick. and even that is bound to fade one day. at the hamburg airport, though, the kicks were longer and harder than usual which is why i am writing this book: to think. to understand! it just happens to be the way im made. i have to write things down to feel i fully comprehend them.

但是，让直子的面影在我脑海中浮现出来，我总是需要一点时间。而且，随着岁月的流逝，所需的时间愈来愈长。这固然令人悲哀，但事实就是如此。起初5秒即可想起，渐次变成10秒、30秒、1分钟。它延长得那样迅速，竟同夕阳下的阴影一般，并将很快消融在冥冥夜色之中。哦，原来我的记忆正在同直子原来站立的位置步步远离，甚至逐渐远离自己一度站过的位置。而惟独风景，惟独那片10月草地的风景，宛如电影中的象征性镜头，在我的脑际反复推出。并且那风景执着地连连踢我的脑袋，说着："起来，我可还在这里哟!起来，起来想想，思考一下我为什么还在这里。"不过这种踢法一点也不痛，一脚踢来，只是发出空洞的声响。甚至这声响或迟或早也将杳然远逝。但是在这汉堡机场，它们踢得比往常更长久、更有力：起来，理解我!惟其如此，我才动笔写这篇文字。我必须形诸文字，才能弄得水落石出。

The cold air has come for a while, I stayed at my house all the time, as

there was nothing for me go do, I watched the movies. When I saw the beach and

sunshine in the movie, I miss the sunshine so much. Today is lucky for me, the

sun finally comes out, I decide to go out for a walk and take in the fresh air.

The breeze blows me softly, I can sense the coming of spring, I walk into a

coffee shop and choose a table which is near the window. I sit down and watch

people just walk by, I see all kinds of face expressions, I try to read them.

There is a girl who is talking to his boyfriend, maybe he is proposing her, I

can see from the girl’s sweet smile. There is another man sitting alone, may he

is waiting for his wife. I have a great time in the bright afternoon.

The dream blooming flower Everyone has a dream, a beautiful dream. Different environment, different life background, experience of things different, everyone’s dream is also different. Some people want to become national leaders, some people want to be a scientist, and some people want to become a businessman. The dream I just want to be an ordinary person. Do the people useful things in ordinary post. For example, when a teacher, to impart knowledge to the next generation; when a doctor, save dead trauma; when a gardener, contribute to the greening of the environment. The dream is beautiful, but to achieve the dream, no words can, in the dreams of the road, will encounter difficulties, setbacks, resistance, if did not have the courage, will, you will be very difficult to realize his dreams. The dream cannot do without knowledge, so I think the first step to realize my dream is to accumulate knowledge, we now need to do is to Study hard, overcome the difficulties in learning, grasp more knowledge, to lay the foundation for the realization of dreams. Let us brave to face life

On the weekend I like to spend time in library. I like reading books. There

are many people in the library, but it is very quiet. Nobody talks in the room,

only the sound of page turning. I’m very interested in the space, so I read a

lot of books about space. Recently, I read the book Martian. It is about an

astronaut Mark left on the Mars alone, he did many things to keep himself alive.

After 549 solar days his crew mates came back to take him home. Mark is very

tough to survive in Mars, he is a big hero. In the library I can read so many

story and see the bigger world. I like library.

My little cousin is only ten, but he knows more than any students in his grade.

He likes computer games and he is crazy about music. When he is free, he always listens to music. He likes many kinds of music, like country music, pop music, jazz and classical music.

He hates noise, when it is very noisy, he will be very angry and shout until people become quiet. So of course, he doesn’t like public places.

One day, I went shopping with him. On our way we saw a beggar. He thought the beggar was a drunk, and he wanted to tell him not to drink too much wine. But I told him that he was a beggar, he is very poor. To my surprise, he came in front of the beggar and gave him $5. Isn’t he kind?

He is like his father. They are both very kind and friendly, and a little funny. They both have big eyes and little mouth.

Although he is ten, his room is full of toy planes and toy buses.

This is my little cousin. Is he lovely?

[有关高一的英语作文

My Spring Festival is special. My uncle and my aunt came back from Shanghai. My family were very happy to keep the Spring Festival with them. And it was the most exciting festival of all the festivals.

On New Year’s Eve, my father and my uncle talked about their work together. My mum did some cooking with my aunt Grandparents and I watched the New Year TV programmes. At about six o’clock, we had a special family dinner. We all thought the dumplings were delicious. examda.

On the first day of the New Year, we visited our relatives. In the afternoon, we went shopping in Jiefanf Road. My uncle bought some Jay’s CDs. He likes Jay’s music very much. There were so many people on the road. It was more alive than any other time of a year.

On the second and the third days, we spent a wonderful weekend in the country. There were much bigger trees than in the city. And the animals were more beautiful than in the city. We all enjoyed ourselves.

1. According to a recent survey, four million people die each year from diseases linked to smoking.

依照最近的一项调查，每年有4,000,000人死于与吸烟有关的疾病。

2. The latest surveys show that quite a few children have unpleasant associations with homework.

最近的调查显示相当多的孩子对家庭作业没什么好感。

3. No invention has received more praise and abuse than Internet.

没有一项发明像互联网一样同时受到如此多的赞扬和批评。

4. People seem to fail to take into account the fact that education does not end with graduation.

人们似乎忽视了教育不应该随着毕业而结束这一事实。

5. An increasing number of people are beginning to realize that education is not complete with graduation.

越来越多的人开始意识到教育不能随着毕业而结束。

6. When it comes to education, the majority of people believe that education is a lifetime study.

说到教育，大部分人认为其是一个终生的学习。

7. Many experts point out that physical exercise contributes directly to a persons physical fitness.

许多专家指出体育锻炼直接有助于身体健康。

8. Proper measures must be taken to limit the number of foreign tourists and the great efforts should be made to protect local environment and history from the harmful effects of international tourism.

应该采取适当的措施限制外国旅游者的数量，努力保护当地环境和历史不受国际旅游业的不利影响。

9. An increasing number of experts believe that migrants will exert positive effects on construction of city. However， this opinion is now being questioned by more and more city residents， who complain that the migrants have brought many serious problems like crime and prostitution.

越来越多的专家相信移民对城市的建设起到积极作用。然而，越来越多的城市居民却怀疑这种说法，他们抱怨民工给城市带来了许多严重的问题，像犯罪和腐败.

10. Many city residents complain that it is so few buses in their city that they have to spend much more time waiting for a bus, which is usually crowded with a large number of passengers.

许多市民抱怨城市的公交车太少，以至于他们要花很长时间等一辆公交车，而车上可能已满载乘客。

The computer is a wonderful machine. They are already widely used in industries and in universities. They are used in many ways.

Computerscan do many kinds of work. For example, computers can helps us do maths problems quickly. Some problems are too hard for us to work them out, but computers can. A scientist can ask computers some questions, and the computers can answer on the screen.

In a car-factory computer tells the robots how to do with the cars.

Computers are very useful. So many parents buy computers for their children. They hope computers can help them improve their studies in school, but some children don’t do as what parents want them to do. Because they used the computers for surfing on the Internet and spend too much time playing computer games instead of learning. It does not good for their eyesight. So their parents complain about computers not help children to study but also make them fall behind.

In many companies computers instead of workers to work. So many people lose their jobs. So many workers think computers bring them a lot of trouble.

If computers are good for us or bad for us it’s hard to say so I hope computers will be used in the right way.

In the last several decades, our earth has been extremely polluted, such as

air pollution, water pollution, noise pollution and so on. In recent years, the

extreme weather becomes more and more frequent. Winter gets colder and summer

becomes hotter and it rains more frequently. All of these warn us that

protecting the environment is a serious and emergent event. As our general

people, we should build proper lifestyle. We should pay attention to water and

light saving. When we go out, we should firstly choose the public

transportation. The most important is that we must realize that we can do a lot

of things to protect our environment. Its our duty to make our home better.

Let’s change from ourselves.

导语：你还记得你生日那天发生了什么事了吗?下面是yuwenmi小编为大家整理了优秀英语作文，欢迎阅读与借鉴，谢谢!

Yesterday was my birthday, so some of my classmates sent me presents. Mother prepared a tea party for me. I invited all of them to come and take part in it.The tea party began at half past six. There were cold drinks and refreshments. We ate, talked and laughed. We felt that we were the happiest men in the world.Time passed quickly. In a twinkling, the clock on the wall struck nine. We could not but say “Good-bye” to one another

【参考译文】

昨天是我的生日，所以，有几位我的同班同学送了我礼品。母亲给我准备一个茶会。我邀请他们都前来参加。茶会下午六点半开始。有冷饮和点心。我们又吃又谈又笑。我们觉得是世界上最快乐的人。时间过得很快。转瞬间，墙上的钟敲九点了。我们不得不互道再见。

社会发展的今天，越来越多人向往乡村的生活，下面是语文迷小编为大家整理的乡村生活的英语作文，希望对你有帮助。

Countryside英语作文一：

Lastweek, I visited to the countryside with my parents. This winter is much colderthan before and we know that in some poor areas, people don’t even have winterclothes to keep warm. So my parents decided to do something to help them. Theytook me there because they wanted me to know their poor situation. When we gotthere, I was surprised. People wore little and they didn’t have enough food. Webrought food, clothes and some medicines there. We hoped it would be helpful tothem. I hope there are more people helping them.

上个星期，我和爸爸妈妈去了乡下。这个冬天比以前冷很多。在一些贫困山区，人们甚至没有冬衣御寒，所以我的父母决定做一些事情去帮助他们。他们想让我见识贫困山区的情形，所以也带上了我。我们到那里时，我十分惊讶，人们穿得很少，也没有足够的食物。我们带了食物、衣服和一些药品给他们，希望这真的能对他们有所帮助。我希望能有更多人伸出援助之手。

Countryside英语作文二：

I went to the countryside to spend my summer holidays this year. I liked green plants, clear rivers lovely amimals there.I breathed the fresh air on the mountain sometimes I went swimming in the river. I kept a diary every day.

I liked not the scene of the countryside, 8ttt8.comalso the people there. I helped them to do farm work. I also helped the children in the neighbourhood with their lessons. The children were interested in English. They were good at reading writing, 8ttt8.comdid not do well in listening speaking. I helped them improve their listening speaking. Their parents thought highly of me. I realized that knowledge is greatly needed in the countryside.

我去农村过暑假。我喜欢绿色的植物，清澈的河流有可爱的动物。我在山上呼吸新鲜空气，有时我去河里游泳。我每天记日记。

我不喜欢那里的景色，而且那里的人。我帮他们做农活。我还帮助邻居家的孩子做功课。孩子们对英语很感兴趣。在读写他们是好的，但听、说不好。我帮助他们提高听、说能力。他们的父母高度赞扬了我。我意识到农村确实需要知识。

Countryside英语作文三：

i live in a big city. but this summer holiday i want to go to the countryside to relax.

the big city is modern and lively, but there is much noise, pollution, traffic, and the people in it are very busy. i dont like it.

i like to visit nice and quiet countryside far away from the city. i like walking where there are no shops, crowds or the tube. the air is fresh, the water is clean, the trees are green, and the atmosphere is quiet. i can boat in the lake, fish and swim in the river, climb the hills and pick up the fruit.

i hope that i can go to the countryside. that will be very interesting and healthy.

Once man did not have to think about the protection of his environment。

There were few people on the earth， and natural resources seemed to be

unlimited。

Today things are different。 The world has bee too crowded。 We are using up

our natural resources，and polluting our environment with dangerous chemicals。 If

we continue to do this， human life on earth will not survive。

We realize that if too many fish are taken from the sea， there will soon be

none left。 Yet，with modern fishing methods， more and more fish are caught。We

know that if too many trees are cut down， forests will disappear。 Yet， we

continue to use powerful machines to cut down more and more trees。 We see that

if rivers are polluted with waste products， we will die。 Yet， waste products

are

still put into rivers。

We know that if the population continues to rise at the present rate， in a

few years， there wont be enough food。What can we do to solve these

problems?

If we eat more vegetables and less meat， there will be more food available。

Land for crops feeds five times more people than land where animals are

kept。

Our natural resources will last longer if we learn to recycie them。

The world population will not rise so quickly if people use modern methods

of birth control。

Finally， if we educate people to think about the problems we shall have a

better and cleaner planet in the future。