The reading passage explores the issue of whether clay jars those found in Iraq villagers are the ancient electric batteries. The professor’s lecture deals with the same issue. However ,he thinks that these vessels were used as electric batteries in ancient times , which contradicts what the reading states. And in the lecture ,he uses three specific points to support his idea.

First , even though the reading passage suggests that there are no necessarily electricity conductors such as metal wires located near the vessels .the professor argues in the lecture that it may some conductors material near the vessels . This is because these vessels had been found by local people , not the archaeologist , which means villagers may found some conductors material but have not gave them to the archaeologist. Obviously ,the professor’s argument disproves it is counterpart in the reading.

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In terms whether the zebra mussel will exert negative influence on North American, the passage and lecture are contradictory to each other. The author believes that zebra mussel might do harm the local species as they arrived while the lecturer holds a different opinion.

First of all, the author makes a point that the history events suggest the zebra mussel's invasion is unstoppable. In the past, human transportation makes it possible for zebra mussel spread around the whole Europe and it is likely to happen again in North American. However, the lecturer demonstrates a different idea that a change made in the "ballast water" will prevent the invasion of zebra mussel from continuing. He says that if we refill the "ballast water" with ocean water, the mussel will no longer survive because the saline water might probably kill them all.

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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 the reading by saying that the view is not convincing, for it was used as batteries.

To start with, in the reading passage, the author suggests that the vessels would have been attached to some electricity conductors if they were used as batteries, but people don't find the conductors. On the contrary, the professor challenges the view and points out that the vessels were found by local people, they might not recognize情态动词后面用动词原形 the importance of some excavations. The important excavations个性化细化

may be thrown away by the local people, for they were not as professional as archaeologists.

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In the reading, it mainly talks about that Rorbot E Peary has been to north pole because it has three striking evidneces. However, in the lecture, the professor thinks that the points provided in the reading are not convencing.

First of all, the reading points out that at the end of the investigation, the committee has concluded that Rorbot E Peary has been to the north pole. Nevertheless, the professor believes that the committee was not objective at all. Firstly, it was writed by his friends. What’s more, the investigation only msintained for two days and they can get precise conclusion in such a short time. So the committee is biased.

In addition, the reading states that the English explorer Tom Avery has proved the truth that the Rorbot E Peary could reach the north pole within 37 days. On the contrary, the professor argues against that there are many distinguishment between the Rorbot and Tom, because at that time, Rorbot had no food and met the most server weather, which will make them late to reach the north pole.

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综合写作 tpo29 范文

In the reading, it mainly talks about that the edmontosautus in order to survive would migrate south to more suitable place. Nonetheless, in the lecture, the professor thinks the arguments provided in the reading are not convincing.

First of all, the reading mentions that the edmontosaur’s diet support the migrating idea because in the winter, the cold weather prevent plnats from surviving in the north. Nevertheless, the professor concludes that there is no relation between the magration and food supply by giving the fact that long ago the weather in summer was warmer than today’s and even if at the approach of the winter, there did existed enough nurients to feed animals like edmontosauts.

Additonally, the reading states that the many edmontosaur skeletons have been unreathed in the same site which means that the edmontosaur were in herd and there are some similarities bewteen the edmonsaurs and modern migrating animals that find food by migrating. On the contrary, the professor claims that though the enmonsaurs can live in herd, the propose of living in herd is not migrating but aginasting the predators.

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综合写作TPO25

阅读材料：

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.

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Both the passage and the speaker mention a kind of social phenomenon—buzzing. The lecture refutes the reading’s points by stating that buzzers provide true information, consumers won’t buy the product until the buzzers anwser all their questions, also it might have a good effection on social relationships.

The speaker first says that buzzers tell the truth of a good to their costoms for many companies hire the users who feel very good about the products as the buzzers. Contrarily，the author holds that buzzers always provide incorrect information as they try to advertise the goods and to increase sales.

And then, the speech points out that most consumers don’t believe the buzzers easily. They often ask a lot of questions, such as the price, the service and how long can they use, and require all the answers before buying. However the passage disagree with it. It argues that buzzers pretend to be the users while working. In this way, consumers tend to be less critical and may easlier to accept the claims from buzzers.

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