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小托福即TOEFL Junior，主要面向11—15岁的中小学生。考生能够用TOEFL Junior分数直接与同龄或同年级北美中学生进行对比，判断出自己在北美同龄人中语言能力所处的百分位。朗阁小托福课程以题型为导向，以应试技巧训练为核心，讲解考试的应试技巧和方法，并渗入"学习闭环"概念学习，更加有效地帮助学员顺利**考试

从目前的情况来看，教育培训市场正向更加细分的趋势迈进，种种迹象表明：教育培训市场已跨入理性化、服务化发展轨道。传统教育培训行业面临着益发严峻的挑战，针对这些问题，朗阁教育在坚守线下优质教学的基础上打造“智学家”在线学习服务平台，**学习测试闭环、学习吸收闭环、学习服务闭环，形成线上线下教学互动模式，打造“学习闭环”，并在全国统一成立“机考模拟中心”

学习管理服务中心：

学员1V1专业学习顾问，经严格筛选，拥用有教学资质证书、英语专八资格证、或有海外留学背景。全程跟踪学员学业情况，进行1V1点评，提供课程建议

机考模拟中心：

全真机考模拟中心全国上线，**全真机考体验新雅思机考节奏，增加考试经验。口语及写作采用机批，针对内容划词，进行综合评价；更可申请线下1V1点评，不错过任何细节

其实，推断题没有想象中的那么难，因为托福文章有很清晰的逻辑架构，T(topic) A(aspect) A(attitude)的篇章结构和TS(topic sentence) D(detail)的段落结构是几乎每节课我都会提到的，只有明白了文章的写作思路才能更好更快的做对题目，作者必定是按着一定的行文顺序编排段落的.

如果画一个水平轴作为事件发展的顺序，推断题是让你从这个轴上的某一个点去推测，平面图形，无非就两个方向，顺着轴发展的方向或者逆着轴发展的方向，也就是我们接下来要说的正向和逆向思维去解决推断题。

OG上将托福阅读推断题定义为检查考生对文章中强烈建议但绝不明说观点(strongly implied but not explicitly stated in the text)的理解程度，属于理解性题目，题目要求如下：

Which of the following can be inferred from paragraph 2 about X?

According to paragraph 5， what does the author imply about X ?

Paragraph 1 suggests which of the following about X?

According to paragraph 3， what do Y indicate about X?

题干中有出现infer， imply， indicate或suggest这四个单词，我们就判定一个题目为推断题，那推断题如何解答呢?

**步，判断题型。我们拿到题目，看到上面四个单词中的任何一个，心中就想着这是推断题，推断题的做题忠旨是文章中强烈建议但未明说的。

第二步，审清题干。明白题目是要我们根据哪段进行推测，推测关于什么的。

第三步，原文定位。根据题干中我们找到的信息点，回到原文定位，找到相关句。

第四步，推测 判断。根据相关句进行正向或逆向的推理，**后择优而选，确定答案。

前三步，可以借用做事实信息题的方法来做，**后一步的推测，相对于正向推理，逆向推理对同学们简单一些，回到原文中定位，发现相关句中存在着对比或转折的，直接否定前者，得出答案，例如TPO2中的The Origins of Cetaceans 的第2题，让你推测关于early sea otters的，回到原文中定位，你会发现，关键句中存在着一个unlike。

说不像sea otters，想象一下早期鲸类比较困难(not easy=difficult)，那我们逆推一下，不就是说想象早期sea otters长什么样比较容易，正确答案中出现了not difficult，所以这道题很简单，当然ETS不会一直都出这么简单的推断题，只是给大家一个答题的方向，另外，ETS经常会在有时间对比处出推断题，这时候我们逆向推理就可以得出正确答案，下面看一个例题：

3. Which of the following can be inferred from paragraph 2 about canal building?

○ Canals were built primarily in the south of England rather than in other regions.

○ Canal building decreased after the steam locomotive was invented.

○ Canal building made it difficult to study rock strata which often became damaged in the process.

○ Canal builders hired surveyors like Smith to examine exposed rock strata.

Paragraph 2： This was before the steam locomotive， and canal building was at its height. The companies building the canals to transport coal needed surveyors to help them find the coal deposits worth mining as well as to determine the best courses for the canals. This job gave Smith an opportunity to study the fresh rock outcrops created by the newly dug canal. He later worked on similar jobs across the length and breadth of England， all the while studying the newly revealed strata and collecting all the fossils he could find. Smith used mail coaches to travel as much as 10，000 miles per year. In 1815 he published the first modern geological map， "A Map of the Strata of England and Wales with a Part of Scotland，" a map so meticulously researched that it can still be used today.

解析：**步，我们看到infer判断为推断题。第二步，审题得到的信息点是第2段和canal building。第三步，回到原文定位，相关句为**句，This was before the steam locomotive， and canal building was at its height.出现了before steam locomotive，有时间对比，canal building was at its height ， at ones height处于顶峰。

那第四步我们就可以逆向推理到after steam locomotive，canal building 下滑，判定四个选项中只有B符合我们的推测，所以正确选项为B，而ACD都是迷惑你的无关选项。

逆推比较好理解，而正推同学们觉得难的原因是不好把握度，很容易加上自己的主观判断就推过了，这时候我们可以把它当做事实信息题去做，因为你要基于原文进行推测，那么讨论的角度和情感色彩要与原文的保持一致，所以做题的另外一条原则是dont contradict with the main idea of the passage，推测的时候我们可以用演绎或者归纳的方法得出正确答案，也可以借用文章主旨和情感态度选出正确答案，看如下例题：

10. According to paragraph 4， what do the 2003 Global Surveyor data suggest about Mars?

○Ancient oceans on Mars contained only small amounts of carbon.

○The climate of Mars may not have been suitable for the formation of large bodies of water.

○Liquid water may have existed on some parts of Mars surface for long periods of time.

○The ancient oceans that formed on Mars dried up during periods of cold， dry weather.

Paragraph 4： These ideas remain controversial. Proponents point to features such as the terraced "beaches" shown in one image， which could conceivably have been left behind as a lake or ocean evaporated and the shoreline receded. But detractors maintain that the terraces could also have been created by geological activity， perhaps related to the geologic forces that depressed the Northern Hemisphere far below the level of the south， in which case they have nothing whatever to do with Martian water. Furthermore， Mars Global Surveyor data released in 2003 seem to indicate that the Martian surface contains too few carbonate rock layers-layers containing compounds of carbon and oxygen-that should have been formed in abundance in an ancient ocean. Their absence supports the picture of a cold， dry Mars that never experienced the extended mild period required to form lakes and oceans. However， more recent data imply that at least some parts of the planet did in fact experience long periods in the past during which liquid water existed on the surface.

解析：根据关键词我们定位到文段的中间部分：Mars Global Surveyor data released in 2003 seem to indicate that the Martian surface contains too few carbonate rock layers-layers containing compounds of carbon and oxygen-that should have been formed in abundance in an ancient ocean.这道题可以当做事实信息题去做，但注意不是原文的简单重复，suggest 是原文中indicate的同义转换，我们只要找到what就好了，原文that后面是重点，出现了too few， should have，

情感态度推测一下，持否定态度，也就说说形成 an ancient ocean不太可能，我们看选项，A中说Ancient oceans on Mars contained only small amounts of carbon.主客体与原文矛盾，排除;B选项 The climate of Mars may not have been suitable for the formation of large bodies of water.说不适合形成大量的水，持否定态度，符合原文，保留;C选项Liquid water may have existed on some parts of Mars surface for long periods of time.相关句中未提及，排除;D选项The ancient oceans that formed on Mars dried up during periods of cold， dry weather. 说的是ancient oceans没有，而不是原来有后来干涸了，与原文不符，排除，所以正确答案为B。

不管正推还是逆推，关键是要基于托福阅读原文进行推断，这就是我们要从事件发展这条水平轴上进行推测的原因，不然从一条射线的某点，空间范围内进行延伸，你会得出无数条直线，判断我们做的正确与否，关键就是能不能在原文中找到相应的依据，希望同学们在做完推断题的时候回到原文中标出出题依据，逐渐提升自己做题的敏感度和正确率，**后考出好成绩。

(编辑：博文)

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