tpo41写作范文(实用4篇)

tpo41写作范文 第1篇

Your reading says that these vessels were not used as batteries in ancient times, but the arguments used in the reading are not convincing. The battery explanation could very well be correct.

First, about the absence of wires or other conductors, Remember, vessels were discovered by local people, not archaeologists. These people might have found other material located near the jars. But since they were not trained archaeologists, they may not have recognized the importance of that material. So materials serving as wires or conductors might have been overlooked as uninteresting or even thrown away. We’ll never know.

Second, it is true that the copper cylinders in the vessels are similar to cylinders used to hold scrolls, but that does not really prove anything. It’s possible that the copper cylinders were originally designed to preserve scrolls. And that some ancient inventor later discovered that if you use them together with iron rods and some liquid in a clay vessel, they will produce electricity. That’s how the first ancient battery could have been born. In other words, the copper cylinders could have been originally used for one purpose, but then adapted for another purpose.

Finally, there’s the question of the possible uses of the battery in the ancient world. Well, the battery could produce a mild shock or tingling sensation when someone touched it. This could very well have been interpreted as evidence of some invisible power. You can easily see how people could convince others that they had magical powers through the use of the battery. Also, the battery could have been used for healing. Modern medicine uses mild electric current to stimulate muscles and relieve aches and pains. Ancient doctors may have used the batteries for the same purpose.

tpo41写作范文 第2篇

Summarize the point made in the lecture ， being sure to explain how the cast doubt on specific points made in the reading passage.

托福TPO25综合写作答案解析：

In the reading material, the author states that the vessels found in Iraq in 1938 were not actually used as electric batteries in ancient times. However in the listening material, the professor refutes that the F irst, according to the reading passage, the author suggests that if they were used as batteries, they would have been attached to some electricity conductors. However in the listening, the professor claims that we should remember that the discovery was made by local people along with some other materials. As they were not trained as archaeologist, they could not recognize the importance of some certain excavations. Perhaps they were overlook as something uninterested and then thrown away.

Second, the author in the reading material mentions that the vessels were likely used for holding scrolls. Unfortunately the professor argues that it could not prove anything. It is possible that the vessels may be originally designed to scrolls. However ancient inventor then discovered that if the vessels were used with iron rod and some liquid, it could generate the electricity. So the copper cylinders may be originally used for one purpose but adapted for another purpose.

Finally, the author of the reading passage asserts that the vessels would have been completely useless to ancient people as they had no devices that replied on electricity. In the contrary in obviously contradicts with the listening passage in which the professor contends that the battery could generate some mild shock and this also interprets evidence of some invisible power that how people convince others they had the magic power. Also it could be used for healing. In modern society doctors would use batteries to stimulate muscles and release pains. In ancient times people could also do that.

In conclusion, according to the listening material, the argument that the vessels could not be used as batteries is unwarranted.

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I love the motherland, abide by the law, to own a Chinese people are proud of every change in the motherland, are affecting my heart, Hong Kong's return to the days of the launch of Shenzhou V, the successful Olympic bid, Is my most memorable, the most exciting day, and every one I love the motherland of the Chinese people, as the moment of arrival and cheered.

I grew up in a habit. Whenever you see the flag rising on TV, you can not help but stand up and salute. Once the school has been protecting the standard-bearer, has also been my pride and glory experience. When the national flag was raised and the national anthem was played, my heart was filled with pride, and the daily news network was my must-see.

In my spare time, sitting in the car, watching the night view of my hometown, is one of the most relaxing things. In the past few years my hometown has changed too much. The overpass, the landscape road and the leisure square are getting better and better. , I love the motherland, love home, some efforts to learn, for the development of the motherland and home more to make a contribution.

I am a middle school student, usually I can follow the words and deeds of the ^v^daily behavior of secondary school students,^v^ the requirements of the school rules and regulations to strictly abide by the time to go out to comply with public order and traffic regulations, public facilities To love, go out by car I will take the initiative to those in need seat or help the course of labor has never been lazy.

At home, often help parents do housework, such as washing dishes, wipe the ground, repair some simple electrical appliances, home computer virus from the system, the parents busy, not at home, you can do some simple meals, Help cousin cousin to learn, my father busy with work, the strength of the family live, are my mother to help dry.

In school and students get along to be honest, keep its promise, usually no matter how busy learning, as long as the students asked me to help things, I will promise them. For example, they will organize the characteristics of classes, need me to guest, or need me to help find the material, I will carefully prepared.

Can take the initiative to help teachers organize a variety of activities, have a certain organizational skills, teachers have regarded me as their good helper.

Can actively participate in various activities, participate in and organize classes and schools of various activities inside and outside classes, activities and students to live in harmony, concern for the collective, has a strong sense of collective honor. Willing to help others, in a variety of labor actively work hard, not afraid of dirty, not afraid of tired.

tpo41写作范文 第3篇

The coal ash pollutes the environment a lot and some people claim that new regulations are necessary to reduce pollution. The passage are talking about three undesirable consequences of new regulations. However, the speaker holds that the new strict regulation is definitely needed to handle the coal ash.

Firstly, according to reading, there are some regulations already. However, the lecturer points out that the regulations now are not sufficient. This is because under current regulation, the company only use liner when they build a new landfill or pond. But the chemical material in the old sites damaged the ground water even contaminate the drinking water. Therefore, a new strict regulation is absolutely necessary to prevent the damage both in old and new sites.

Second, the reading material suggests that the regulation may invoke people's concerns on recycling coal ash. On the contrary, the professor maintains that the regulations doesn’t mean that people will stop use recycling coal ash. She argues that we can observe people's response to other dangerous thing such as the mercury. The mercury is a dangerous metal and subject to regulation and it have been recycled for fifty years, but few people concern about its security. So we should not afraid of the concern of people.

Thirdly, the author mentions that the new regulations will add financial burden for power company. The speaker maintains that although it is true that new regulation will increase costs, but it is worthwhile. Through analysis, the implement of new regulation will cost fifteen billion for power company. However, the improvement only a percent of the price of environment. He thinks the clean environment are much worth than this money.

整体来说是一篇发挥不错的综合写作，阅读概括能力强，听力部分只有第三个分论点细节缺少，“，increase 1 % of the electricity bill per household”。很多同学对于数字都会不太敏感，建议大家记笔记的时候有针对性地留意数字信息，刻意捕捉自己不熟悉的内容。

tpo41写作范文 第4篇

In 1938 an archaeologist in Iraq acquired a set of clay jars that had been excavated two years earlier by villagers constructing a railroad line. The vessel was about 2,200 years old. Each clay jay contained a copper cylinder surrounding an iron rod. The archaeologist proposed that vessel were ancient electric batteries and even demonstrated that they can produce a small electric current when filled with some liquids. However, it is not likely that the vessels were actually used as electric batteries in ancient times.

First of all, if the vessels were used as batteries, they would probably have been attached to some electricity conductors such as metal wires. But there is no evidence that any metal wires were located near the vessels. All that has been excavated are the vessels themselves.

Second, the copper cylinders inside the jars look exactly like copper cylinders discovered in the ruins of Seleucia, an ancient city located nearby. We know that the copper cylinders from Seleucia were used for holding scrolls of sacred texts, not for generating electricity. Since the cylinders found with the jars have the same shape, it is very likely they were used for holding scrolls as well. That no scrolls were found inside the jars can be explained by the fact that the scrolls simply disintegrated over the centuries.

Finally, what could ancient people have done with the electricity that the vessels were supposed to have generated? They had no devices that replied on electricity. As batteries, the vessels would have been completely useless to them.