新托福TPO15综合写作范文和材料原文（通用21篇）

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　　蔗蜍是一种原产于中南美洲的两栖动物，个头很大，重大1.8公斤。新托福写作TPO15综合写作阅读材料提出了几个解决蔗蜍在澳大利亚蔓延的方法。听力材料一一进行了反驳。下面是小编整理的新托福写作TPO15综合写作范文和材料原文，欢迎阅读!

新托福TPO15综合写作范文和材料原文（通用21篇）

　　新托福TPO15综合写作和材料原文 1

　　The lecturer argues against the three measures mentioned in the reading passage to reduce the population of the cane toad, a species introduced to the Australian continent.

　　The lecturer argues that the first measure, a national fence, would not prevent the flow of streams or rivers and, therefore, would allow young toads or toad eggs to travel to the other side of the fence. The reading passage, however, argues that such a fence would effectively cut off the Route that animals use to establish colonies and expand in population.

　　Regarding the second measure, recruiting a large group of volunteers, the lecturer explains that volunteers often have difficulty distinguishing between cane toads and native frogs, an endangered species. Therefore, volunteers might kill members of both species. The Reading passage gives the opposite view. Organizing a large group of volunteers to join an extermination campaign would speed the destruction of cane toads.

　　Finally the lecturer objects to the third measure—using an infectious virus. She points out that a virus intended to eliminate Australia’s cane toad population could be transmitted through animal transportation to other continents where cane toads are an essential part of the ecosystem. This is indirect contradiction with the claim in the reading passage that an infectious virus could be developed to stop the reproduction of cane toads without harming other species.

　　新托福TPO15综合写作和材料原文 2

　　The cane toad is a large (1.8 kg) amphibian species native to Central and South America. It was deliberately introduced to Australia in 1935 with the expectation that it would protect farmers’ crops by eating harmful insects. Unfortunately, the toad multiplied rapidly, and a large cane toad population now threatens small native animals that are not pest. Several measures have been proposed to stop the spread of the cane toad in Australia.

　　蔗蜍是一种原产于中南美洲的两栖动物，个头很大，重大1.8公斤。蔗蜍是在1935年由人工引进至澳大利亚的。因为它们可以吃害虫，所以希望借由它们保护农作物。不幸的是，蔗蜍繁殖迅速。而且，数量巨大的蔗蜍群体已经开始威胁一些对农业无害的小型本土生物。现在提出了几个解决蔗蜍在澳大利亚蔓延的方法。

　　One way to prevent the spread of the toad would be to build a national fence. A fence that blocks the advance of the toads will prevent them from moving into those parts of Australia that they have not yet colonized. This approach has been used before: a national fence was erected in the early part of the twentieth century to prevent the spread of rabbits, another animal species that was introduced in Australia from abroad and had a harmful impact on its native ecosystems.

　　第一个阻止蔗蜍蔓延的方法是建立一个全国范围的围栏。用围栏控制蔗蜍增长的方式是通过阻止它们迁徙实现的，这样它们就不会聚集到那些尚未被它们控制的地区了。这种方法以前就用过。在二十世界初期，澳大利亚就从用这种围栏阻止兔子的过度增长。兔子由澳大利亚从他国引进后，给当地的生态平衡造成了巨大的灾难。

　　Second, the toads could be captured and destroyed by volunteers. Cane toads can easily be caught in simple traps and can even be captured by hand. Young toads and cane toad eggs are even easier to gather and destroy, since they are restricted to the water. If the Australian government were to organize a campaign among Australian citizens to join forces to destroy the toads, the collective effort might stop the toad from spreading.

　　第二，可以招募志愿者抓蔗蜍。简单的陷阱就可以抓到蔗蜍，甚至徒手都可以抓到。至于蝌蚪和卵因为是生活在水里的，更是容易抓到和消灭。如果澳大利亚政府组织一个由澳大利亚公民参与的运动去消灭蔗蜍，那么可能会达到阻碍其蔓延的目的。

　　Third, researchers are developing a disease-causing virus to control the cane toad populations. This virus will be specially designed: although it will be able to infect a number of reptile and amphibian species, it will not harm most of the infected species; it will specifically harm only the cane toads. The virus will control the population of cane toads by preventing them from maturing and reproducing.

　　第三，研究人员正在研究一种用于控制蔗蜍数量的'致病病毒。这种病毒是专门为控制蔗蜍研制的。尽管这种病毒也可以感染相当多数量的爬行动物和两栖动物，但是这种感染基本是无害的。它只会影响蔗蜍。这种病毒通过阻碍蔗蜍的蔗蜍的成熟和繁殖实现控制其数量的目的。

　　新托福TPO15综合写作和材料原文 3

　　The cane toad won’t be as easy to get rid of as the reading suggests. The measures proposed by the reading are likely either to be unsuccessful or to cause unwanted environmental damage.

　　蔗蜍不会像阅读部分说的那么容易出去的。阅读部分提供的观点不但是不会奏效，甚至会对环境造成损害。

　　First of all, a national fence probably won’t stop the spread of the toad. That’s because young toads and toad eggs are found in rivers and streams. No matter where the fence is located, at some point there will be rivers or steams flowing from one side to the other. These waterways will be able to carry the young toads and their eggs to the other side. Since it’s only necessary for a few young toads or eggs to get though the fence in order to establish population on the other side, the fence is unlikely to be effective.

　　首先，一个全国范围内的围栏不会阻止蔗蜍的蔓延。这是因为蝌蚪和蔗蜍卵是生活在河水和溪流中的。不管围栏怎么安排，总会有跨过河流和小溪的地方。在这些地方，流水可以越过围栏。蝌蚪和蔗蜍卵可以通过这些水流穿过围栏。只要有很小数量的蝌蚪和蔗蜍穿过围栏，它们就可以建立起一个种群。所以，这种围栏的方法是无效的。

　　Secondly, a massive group of volunteers could have success trapping and destroying toads. But it’s likely that these untrained volunteers would inadvertently destroy many of Australia’s native frogs some of which are endangered. It’s not always easy to tell the cane toad apart from native frogs especially when it’s young.

　　第二，人数众多的志愿者队伍的确可以抓住和消灭蔗蜍。但是这些没有经过训练的志愿者很可能会无意间杀死很多澳大利亚原产的`青蛙，而其中的一些已经是濒危物种的。蔗蜍和澳大利亚原产青蛙并不容易区分，尤其是在它们都是幼体的时候。

　　Third, using the virus is a bad idea because it could have terrible consequences for cane toads in their original habitat in Central and South America. You might be wondering how can virus released in Australia cause harm in the Americas. Well, Australian reptiles and amphibians are often transported to other continents by researchers or pet collectors for example. Once the animals infected by the virus reach Central and South American, the virus will attack the native cane toads and devastate their populations. That would be an ecological disaster because in the Americans cane toads are a native species and a vital part of the ecosystem. So if they are eliminated the whole ecosystem will suffer.

　　第三，病毒可能会对蔗蜍原产的中南美洲的生态环境造成严重的破坏，所以使用病毒也是一个坏主意。你们可能很好奇为什么投放在澳大利亚的病毒会破换美洲的环境。恩，研究者或者宠物饲养者常常会被澳大利亚的爬行动物和两栖类动物带到其他的大洲。一旦感染此病毒的动物被带到了中南美洲，那么这种病毒就会感染当地的蔗蜍，使得其数量锐减。因为蔗蜍在美洲是原生物种，是生态系统的重要组成部分，所以其数量锐减将会是生态灾难。所以，如果蔗蜍灭绝了，那么美洲的生态系统也会受到破坏。

　　新托福TPO15综合写作和材料原文 4

　　Both the reading passage and the listening material discuss the authenticity of the story that Peary has been to the North Pole. Although the reading supports that claim, the lecturer refuses to believe it with three strong arguments.

　　The reading passage presents the fact that the committee constituted by the National Geographic Society eventually proved the truth of Peary’s claim through an investigation of the record as well as the facilities of that trip. However, the speaker casts doubt on the objectivity of that conclusion with the arguments that several friends of Peary who financed his trip to the North Pole were included in that committee and the investigation was only two-day period with the careless examination of his records.

　　Moreover, the reading material displays the evidence that anther explorer, Tom Avery, succeeded to reach the North Pole with less time under the similar conditions experienced by Peary, which indicates the possibility of Peary’s successful exploration. In contrast, the lecturer in the listening argues that the experience of Avery could not soundly support the probability of Peary’s success due to the significant differences between the two journey that include the varied weather condition as well as the methods of food supply.

　　Furthermore, the author of the reading states that the photographs taken by Peary at the North Pole could verify his story, since the position of the Sun estimated through evaluating the shadows in the pictures was in accordance with the natural rule. On the contrary, the listening rebuts that statement by pointing out that the quality of those pictures is in a poor condition due to the fact that they were taken by the primitive camera and seem to be unclear after nearly a hundred years, which means the measurement based on those photos could not be definitely accurate and the position of the Sun in them could not be determined without doubts.

　　新托福TPO15综合写作和材料原文 5

　　Robert E. Peary was a well-known adventurer and arctic explorer who in 1909 set out to reach the North Pole. When he returned from the expedition, he claimed to have reached the pole on April 7, 1909. This report made his into an international celebrity. Though some historians have expressed doubts that Peary did in fact reach the North Pole, three arguments provide strong support for the truth of Peary’s claim.

　　First, the National Geographic Society put together a committee that was instructed to conduct a thorough investigation of Peary’s records and equipment. At the end of the investigation, the committee concluded that Peary’s accounts were consistent and persuasive and declared that he had indeed reached the North Pole.

　　Second, a recent expedition provides support for Peary’s claim that he reached the North Pole in only 37 days after setting out from Ellesmere Island off the coast of Greenland. Skeptics used to argue that Peary could not have traveled that fast. Since even modern snowmobiles take longer to cover the same distance. However, a British explorer named Tom Avery recently made the same trek in less than 37 days. In fact, Avery used the same kind of dogsled and the same number and breed of dogs as Peary had. Thus, Peary’s claims are not impossible, and he very well might have been telling the truth.

　　Third, there are photographs taken by Peary that support his claim to have reached the North Pole. Measuring the shadows in Pearys photographs makes it possible to calculate the Suns position in the Ny. The Suns position established from the photographs corresponds exactly to the Surf s position as it should have been at the North Pole on that day. This provides strong evidence that Peary reached the North Pole and took the photographs there.

　　新托福TPO15综合写作和材料原文 6

　　There’s no solid evidence that Robert Peary reached the North Pole. The arguments cited in the reading selection are not convincing.

　　First, it is true that the National Geographic Society committee declared that Peary had indeed reached the North Pole, but the committee was not completely objective. In fact, the committee was composed of Peary’s trip. Moreover, the investigation lasted only two days. And according to Peary himself, the committee did not examine his records carefully. So the committee’s conclusion seems biased and therefore is not trustworthy.

　　Second, the speed issue. Tom Avery’s journey was different from Peary’s in important ways. For example, Avery’s sled was similar to Peary’s sled, but Avery carried much less weight than Peary did, because Avery did not transport his food on the sled. Avery’s food was dropped along the way by airplane. Moreover, Avery encountered highly favorable weather conditions, unlike Peary who travelled in very unfavorable conditions. So Avery’s speedy trip was too different from Peary’s to provide support for Peary’s claims.

　　Third, the photographs do not prove anything. The techniques scientists use to determine the Sun’s position depend on measuring the shadows in the photographs very precisely. Without a precise measurement of the shadows, we cannot establish the Sun’s exact position. Now, Peary’s pictures were photographed a hundred years ago using a primitive camera that took fuzzy, slightly unfocused photographs. Moreover, the photos have become faded and worn over time. As a result, the shadows in Peary’s photographs look blurred and faded. Those shadows cannot be used to calculate the position of the Sun with great accuracy. So we cannot be confident the photos were really taken at the North Pole.

　　新托福TPO15综合写作和材料原文 7

　　The reading passage talks about three reasons why the Edmontosaur—one of the most common North Slope dinosaurs—could have survived the winter through migration, but the lecturer holds the opinion that none of the reasons presented by the reading is convincing.

　　The first point in the reading states that the Edmontosaur, which fed on plants only, had to migrate to the south for food during winter. However, the lecturer argues that Edmontosaurs did not have to mirgrate south for food. Instead, they could have survived the winter in the north by eating nutritious dead plants left from summer because the summer temperatures in the North Slope area 100 million years ago were warmer than they are today. Also, a large amount of sunshine that lasted 24 hours a day at the peak of summer provided extremely favorable conditions for plants to flourish.

　　The second point in the reading suggests that Edmontosaurs were found to have lived together like many present-day migratory animals, and this supports the migration hypothesis. On the other hand, the lecturer points out that living in herds does not necessarily mean Edmontosaurs migrated. It may just provide animals with protection from predators. For example, the Roosevelt elk, which is a large plant-eater in the forest of western US, lives in herds but does not migrate.

　　The third point the reading proposes that Edmontosaurs were capable of moving long distances for migration. In contrast, the lecturer contends that despite Edmontosaurs’ ability to migrate long distances, they probably had to slow down to protect their young members, which were incapable of long-distance travels. In other words, it would have been impossible for them to reach their destination, so they had to stay on the North Slope.

　　新托福TPO15综合写作和材料原文 8

　　The reading and listening materials have a conflict of opinions about ethanol fuel.The writer believes that it is not a good alternative to gasoline,which is contradicted by the following lecture.

　　Firstly,the writer claims that ethanol fuel fails to solve the environment pollution since it also releases carbon dioxide when burned.However,the speaker opposes the claim by saying that ethanol fuel is made of plants like corn,which absorbs carbon dioxide from the air as part of its nutrition.So the process of growing the plant counteracts the release of green house gas emission.

　　Secondly,the writer states that the production of ethanol fuel would lead to a decline in source of food for farm animals,while the lecture views this issue from an opposite angle.According to him,ethanol fuel is made of cellulose,which is not eaten by animals.As a result,the amount of animal food wont be reduced at all.

　　Third,the passage argues that ethanol fuel is less competitive than gasoline in terms of price because it is still relying on governments subsidies.By contrast,in accordance with the speaker,the readings claim does not hold water.It will no longer be necessary for government to subsidize ethanol fuel because an increase in demand will result in an increase in production,which gives rise to a drop in its price.According to a study,if the production of ethanol fuel is three times greater than it is now,the price will drop by 40%.

　　新托福TPO15综合写作和材料原文 9

　　Ethanol fuel,made from plants such as corn and sugar cane,has been advocated by some people as an alternative to gasoline in the United States.However,many critics argue that ethanol is not a good replacement for gasoline for several reasons.

　　First,the increased use of ethanol fuel would not help to solve one of the biggest environmental problems caused by gasoline use: global warming.Like gasoline,ethanol releases carbon dioxide into the atmosphere when it is burned for fuel,and carbon dioxide is a greenhouse gas: it helps trap heat in the atmosphere.Thus,ethanol offers no environmental advantage over gasoline.

　　Second,the production of significant amounts of ethanol would dramatically reduce the amount of plants available for uses other than fuel.For example,much of the corn now grown in the United States is used to feed farm animals such as cows and chickens.It is estimated that if ethanol were used to satisfy just 10 percent of the fuel needs in the United States,more than 60 percent of the corn currently grown in the United States would have to be used to produce ethanol.If most of the corn were used to produce ethanol,a substantial source of food for animals would disappear.

　　Third,ethanol fuel will never be able to compete with gasoline on price.Although the prices of ethanol and gasoline for the consumer are currently about the same,this is only because of the help in the form of tax subsidies given to ethanol producers by the United States government.These tax subsidies have cost the United States government over $11 billion in the past 30 years.If the United States government were to stop helping the producers in this way,the price of ethanol would increase greatly.

　　新托福TPO15综合写作和材料原文 10

　　Ethanol actually is a good alternative to gasoline although you just read three reasons why it is not a good alternative.Not one of these three reasons is convincing.

　　First,the increased use of ethanol will not add to global warming.It is true that when ethanol is burned,it releases carbon dioxide into the atmosphere.But as you read,ethanol was often made from plants such as corn.Well,the process of growing the plants counteracts this release of carbon dioxide.Let me explain.Every growing plant absorbs carbon dioxide from the air as a part of its nutrition.So,growing plants for ethanol production actually removes carbon dioxide from the atmosphere.

　　Second,large scale production of ethanol does not have to reduce the source of food for animals.That is because we can produce ethanol using cellulose.Cellulose is the main component of plants’ cell walls,and you find most cellulose in those parts of plants that are not eaten by animals.So,since we can produce ethanol from the plant parts that are not eaten,the amount of animals feed that is available will not be reduced.

　　Third,in the future,ethanol will be able to compete with gasoline in term of price.It is true that the government subsidies make up ethanol is cheaper than it would normally be,but this support would not always be needed.Once enough people start buying ethanol,ethanol producers will increase their production of ethanol.Generally,increased production of a product leads to a drop in its price,so the price of ethanol will go down as more of it becomes available.Study shows that if ethanol production could be three times greater than it is now,the cost of producing a unit of ethanol would drop by forty percent.

　　新托福TPO15综合写作和材料原文 11

　　I’m going to the sun on my holiday.

　　I will go there by a spaceship.I will take a big blue spaceship。then I’ll pilot the spaceship to the sun.the sun is very hot.So I put on the super-shirt.In the morning,I will have some sun burger for my breakfast.At eight o’clock,I will play with my friends there.they are super dog and super girl.Super dog is white and black.Super girl is very clever.Super girl and super dog like to play with me.So I play with them for forty minutes.then I do my homework in my little red room on a small blue table.After my home work,I will have my lunch.I will eat sun salad.I will make some red toy bear to the sun babies.I will have red juice,red fish and red rice.All the things are red.then I need a lot of water on the sun because the sun is too hot.So I will walk to the spaceship.

　　I’ll pilot the spaceship to the earth.

　　新托福TPO15综合写作和材料原文 12

　　All of us are requested to take part in the activity on time which will be held at Sunshine Beach next Friday sfternoon.

　　Nowadays,more and more people travel to the beach to appricate the great scenery witn their family members.But they littered everywhere,not realizing that the envionoment polluted by the rubbish.So we will pick up rubbish to prevent it floating on the sea.Besides,in order to make a joyful atmosphere,we will paly on some performances about protecting environment on Sunshine beach.

　　It is hight time that we should pay more attentionsto protect environment .So the activity will be held by our school not only can improve our awareness of environment protection,but also we can contribute for protecting environment.

　　新托福TPO15综合写作和材料原文 13

　　The movie Harry Portter is favored by the people all around the world and the novels are read by fans.Though the movie has ended,the three main protagonists are remembered all the time.Emma Watson is one of the main protagonists.She plays the role very well and she never gives up her study,which sets the great example to the young people.

　　After the end of the movie,Emma goes to the top university,though she continues her acting career,she still focuses on her study.When she graduates,she works on promoting the equality between men and women.She becomes the spokesman of feminism and she gives the inspiring speech He For Her.Everybody gives high praise to this girl.She’s grown up and becomes a strong woman.Her speech is supported by the public.

　　新托福TPO15综合写作和材料原文 14

　　Dear Mrs Brown，We are so glad that youre coming to join us on Saturday.Here is how you can find us.Well have our gathering party in the Central Park.Maybe youve been there，havent you？

　　Go straight on when you get out of the school gate and come to the street.Then turn right at the second crossing and youll find a hospital.Just opposite it is a No.7 bus stop.Take a bus and get off at the fourth stop.Central Park is just in front of it.Well have our gathering party in a boat on the lake.What a funny thing！ Do come on time.Well wait for you at the park gate.

　　新托福TPO15综合写作和材料原文 15

　　Football is connected with the people throughout the world.

　　It has become a part of peoples life..Every day,man),football matches are going on here and there around the world.

　　Pick up a newspaper and you can learn the the results of the football matches.We enjoy playing football,watching football games after work.During the football matches of the World Cup,millions of people watch the matches on TV.

　　When their favorite teams win,they will give them three cheers.When they fail,they feel sad.We all hope our national team will be the strongest one in the world.

　　新托福TPO15综合写作和材料原文 16

　　The Martinez family is in the beach today.The sun is shining,and the bird is flying.What a lovely day! There are many children at the beach.Some children are swimming in the sea.Some children are drinking at the beach.Some children are playing and running.They are very happy.

　　Mr.Martinez is wearing a green and white shirt.He’s cooking.He wants to make a hamburger.Mrs.Martinez is wearing a blue,yellow and red swimsuit.She’s drinking sweet lemonade.Alex Martinez is sitting on a chair,he’s reading a book.Tina Martinez’s swimming in the sea.Jimmy Martinez is wearing a colorful bathing.He’s listening to the walkman and dancing.The puppy is lying at the beach.It wants to sleep.

　　The Martinez family is very happy today.What a lovely day,and they are at they are at the beach.

　　新托福TPO15综合写作和材料原文 17

　　What Is Beautiful

　　What is beautiful,people like to wear beautifulclothes,if we print some colorful pads of some wordson them.the clothes will become more attractive.Butthe meaning of the words on them must be lovelytoo.I am sorry to say that some people pay noattention on this.Now please look at the picture.

　　thegirl in the new jacket looks pretty indeed.but theEnglish words on the jacket are quite different.Doyou think a snake is beautiful?Do people take a pride been a personal.of course not.and onother two jackets are writing kiss me and foolish.Do you think the girl is foolish.If the girl knowthe meaning of words on it.she probably will not buy suchjacket.So I think everyone shouldknow what is beautiful and what is not.

　　新托福TPO15综合写作和材料原文 18

　　I like reading books when I have time.I think its a good way to relax and spend my free time.When I was a kid,my mother often read books for me before I went to bed.From then on I was interested in reading books."Books are mans best friends." Books give us knowledge.Through reading,we can understand more kinds of people,how do they think.When I read,I always lose myself in the book and forget all my worries.I like reading all kinds of books,story-books,novels and so on.My farourite book is "Harry Porter".当我有时间时，我喜欢读书。

　　新托福TPO15综合写作和材料原文 19

　　Promise is very important,I hate people who break their promise,the one who can’t keep his promise is not reliable.Once,my friend asked me to his company him,because he was alone at home,his parents were busy with their work.At first,I said yes to him,but at that day,I had a lot of things to do,when I finished all the things,I found it was dark.I started to hesitated,I wanted to give up to company my friend,thinking about his disappointed face,finally,I decided to keep my words.When my friend saw me,he was very happy.He said she believed me would come,I never let him down.

　　新托福TPO15综合写作和材料原文 20

　　I have to admit that delicious food not only can satisfy my stomach but also can let me love cooking.When I eat some very tasteful food I will think about how to make the food.Personally I have tremendous interest in cooking.

　　During my cooking period I once succeeded in cooking very delicious food and meanwhile I also experienced failures.However I never regret loving cooking.Cooking makes my daily life more substantial.

　　From cooking I also can learn some knowledge about health.I always look through the cooking websites to find new ways to make food.When I look at these websites I can find out that there are many little healthy knowledge of daily life.

　　Cooking makes me more confident to live.From cooking I can learn unique life attitude.I love cooking.

　　新托福TPO15综合写作和材料原文 21

　　The city of Qingdao lies in the east of Shandong Province.It is famous for its blue sea and beautiful beaches.Qingdao is a wonderful place for summer holidays.Tens of thousands of people from all parts of the country and all corners of the world e to visit the city every summer.

　　They walk along the beaches,go swimming in the sea or do some shopping in the stores or on the markets.They can seethe fine views of the city.Especially attractive are the building groups of the Eastern-and-Western-style mixed houses and villas.Great changes have taken place in Qingdao in the recent years.

　　It has played an important part in the development of the foreign trade of our country.Its port is busy.Ships and vessels from all countries e and go every day.It has bee an international port city.

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