托福考试成绩100+是进入美国TOP50学校的分水岭

现在越来越多的同学都在准备托福考试，目标是申请美国排名靠前的一些学校进行学习。今天小编给大家带来托福考试成绩100+是进入美国TOP50学校的分水岭,希望能够帮助到大家，下面小编就和大家分享，来欣赏一下吧。

托福考试成绩100+是进入美国TOP50学校的分水岭

托福阅读

托福阅读备考，首先要选对托福阅读材料，OG，红蓝DELTA中的阅读题都偏简单，实际考试比这难好多。如果基础比较好，可以用黄金23篇，120阅读和巴郎。黄金23篇是精华，一定要认真做，这是我们宝贵的唯一真题来源。其实阅读这东西，做的多了，自然就会好。找一个本子，把做过每一篇阅读上面的单词题都抄上去，没事就翻翻。另外小编建议大家官方真题Official练习不可或缺，在练习过程中，考生要学会自己总结，这样才能得到提升。

托福听力

ETS给分是根据正态分布的，所以即使考试时你觉得前面答得不好也不要灰心，因为难的话大家都难嘛。好好继续答题才是王道!最后，答题的时候一定要控制时间，不要思考时间过长，要不后面的题来不及答。没听出来就用排除法，实在不行就蒙1.2个。不要等时间结束机器自动转换页面，一定要在还剩3.4秒的时候自己转换页面!有人说听力的惨案有的时候跟页面转换有关系，所以，我们还是谨慎点好，把任何可能出现的失误降到最低。

而且需要指出的是，听力不仅在听力部分有所考察，后面的口语，写作都有要求考生根据听到的内容去说，去写。

因此，听力可以说是新托福考试的绝对核心。

另外同国内的考试相比，托福的听力非常长，每篇的时间长，总时间也长，有时得连续听一个多钟头，都说考托福4个多小时是体力活，这个主要就体现在听力上面了。

听力很多内容是一段北美大学教授上课的录音，语速发音方面并不会为难你，也只有听力练到这样的水平才能之后更好的在美国学习和生活。

托福口语

托福口语中，一般只要把点答到了，只要语法和时态什么的不错的太多，拿Fair不难。小提醒大家需要注意的是以下这五点：

1、不要花太多时间练习口音，口语考察的是你说的内容，你只要能说的让别人听懂就欧啦~

2、老外最反感我们She，He不分和时态错误。所以一定要把自己说的录下来，然后改进这些小错误。

3、口语答得怎么样跟听力密不可分，笔记一定要尽量记，到时候直接照着念得就可以了。

4、没答完不要急，把后面的听好。

5、不要还剩4.5秒就没话说了，尽量说满时间!没话说就总结前面所说的。

需要提醒大家的是，托福高分经验并不一定适合每一个人，大家在参考别人的备考经验的同时，还需要结合自己的学习进度及实际情况，选择适合自己的经验来借鉴吸收。

托福写作

写作有两篇，一篇叫综合写作，另一篇叫独立写作。

综合写作是要先读后听，然后通过读到听到的写一篇小essay，可以说读和听是关键，读懂听懂绝对写出来是高分。独立写作跟我们平时见到的差不多，不过内容不会那么幼稚。

有一点需要大家注意，托福作文不要求你有华丽的辞藻，但一定要有清晰的逻辑。甚至语法错误，字数不够都是可以容忍的，但是言之无物是绝对会被毙掉的。

以上就是小编为大家整理了托福100+考试备考经验，当然前面小编也说过并不是每个高分经验都适合你，但是你从中找到适合自己的方法还是可以的，希望小编整理的这些对你的托福成绩提升有帮助，顺利进行美国排名靠前的名校学习。最后，小编预祝大家托福考试能取得理想的成绩。

托福阅读真题原题+题目

One area of paleoanthropological study involves the eating and dietary habits of hominids, erect bipedal primates — including early humans. It is clear that at some stage of history, humans began to carry their food to central places, called home bases, where it was shared and consumed with the young and other adults. The use of home bases is a fundamental component of human social behavior; the common meal served at a common hearth is a powerful symbol, a mark of social unity. Home base behavior does not occur among nonhuman primates and is rare among mammals. It is unclear when humans began to use home bases, what kind of communications and social relations were involved, and what the ecological and food-choice contexts of the shift were. Work on early tools, surveys of paleoanthropological sites, development and testing of broad ecological theories, and advances in comparative primatology are contributing to knowledge about this central chapter in human prehistory.

One innovative approach to these issues involves studying damage and wear on stone tools. Researchers make tools that replicate excavated specimens as closely as possible and then try to use them as the originals might have been used, in woodcutting, hunting, or cultivation. Depending on how the tool is used, characteristic chippage patterns and microscopically distinguishable polishes develop near the edges. The first application of this method of analysis to stone tools that are 1.5 million to 2 million years old indicates that, from the start, an important function of early stone tools was to extract highly nutritious food — meat and marrow — from large animal carcasses. Fossil bones with cut marks caused by stone tools have been discovered lying in the same 2-million-year-old layers that yielded the oldest such tools and the oldest hominid specimens (including humans) with larger than ape-sized brains. This discovery increases scientists' certainty about when human ancestors began to eat more meat than present-day nonhuman primates. But several questions remain unanswered: how frequently meat eating occurred; what the social implications of meat eating were; and whether the increased use of meat coincides with the beginnings of the use of home bases.

1. The passage mainly discusses which of the following aspects of hominid behavior?

(A) Changes in eating and dietary practices

(B) The creation of stone hunting tools

(C) Social interactions at home bases

(D) Methods of extracting nutritious food from carcasses

2. According to the passage , bringing a meal to a location to be shared by many individuals is

(A) an activity typical of nonhuman primates

(B) a common practice among animals that eat meat

(C) an indication of social unity

(D) a behavior that encourages better dietary habits

3. The word consumed in line 4 is closest in meaning to

(A) prepared

(B) stored

(C) distributed

(D) eaten

4. According to paragraph 2, researchers make copies of old stone tools in order to

(A) protect the old tools from being worn out

(B) display examples of the old tools in museums

(C) test theories about how old tools were used

(D) learn how to improve the design of modern tools

5. In paragraph 2, the author mentions all of the following as examples of ways in which early

stone tools were used EXCEPT to

(A) build home bases

(B) obtain food

(C) make weapons

(D) shape wood

6. The word innovative in line 13 is closest in meaning to

(A) good

(B) new

(C) simple

(D) costly

7. The word them in line 15 refers to

(A) issues

(B) researchers

(C) tools

(D) specimens

8. The author mentions characteristic chippage patterns in line 16 as an example of

(A) decorations cut into wooden objects

(B) differences among tools made of various substances

(C) impressions left on prehistoric animal bones

(D) indications of wear on stone tools

9. The word extract in line 19 is closest in meaning to

(A) identify

(B) remove

(C) destroy

(D) compare

10. The word whether in line 26 is closest in meaning to

(A) if

(B) how

(C) why

(D) when

托福阅读真题原题+题目

Plants are subject to attack and infection by a remarkable variety of symbiotic species and have evolved a diverse array of mechanisms designed to frustrate the potential colonists. These can be divided into preformed or passive defense mechanisms and inducible or active systems. Passive plant defense comprises physical and chemical barriers that prevent entry of pathogens, such as bacteria, or render tissues unpalatable or toxic to the invader. The external surfaces of plants, in addition to being covered by an epidermis and a waxy cuticle, often carry spiky hairs known as trichomes, which either prevent feeding by insects or may even puncture and kill insect larvae. Other trichomes are sticky and glandular and effectively trap and immobilize insects.

If the physical barriers of the plant are breached, then preformed chemicals may inhibit or kill the intruder, and plant tissues contain a diverse array of toxic or potentially toxic substances, such as resins, tannins, glycosides, and alkaloids, many of which are highly effective deterrents to insects that feed on plants. The success of the Colorado beetle in infesting potatoes, for example, seems to be correlated with its high tolerance to alkaloids that normally repel potential pests. Other possible chemical defenses, while not directly toxic to the parasite, may inhibit some essential step in the establishment of a parasitic relationship. For example, glycoproteins in plant cell walls may inactivate enzymes that degrade cell walls. These enzymes are often produced by bacteria and fungi.

Active plant defense mechanisms are comparable to the immune system of vertebrate animals, although the cellular and molecular bases are fundamentally different. Both, however, are triggered in reaction to intrusion, implying that the host has some means of recognizing the presence of a foreign organism. The most dramatic example of an inducible plant defense reaction is the hypersensitive response. In the hypersensitive response, cells undergo rapid necrosis — that is, they become diseased and die — after being penetrated by a parasite; the parasite itself subsequently ceases to grow and is therefore restricted to one or a few cells around the entry site. Several theories have been put forward to explain the basis of hypersensitive resistance.

1. What does the passage mainly discuss?

(A) The success of parasites in resisting plant defense mechanisms

(B) Theories on active plant defense mechanisms

(C) How plant defense mechanisms function

(D) How the immune system of animals and the defense mechanisms of plants differ

2. The phrase subject to in line 1 is closest in meaning to

(A) susceptible to

(B) classified by

(C) attractive to

(D) strengthened by

3. The word puncture in line 8 is closest in meaning to

(A) pierce

(B) pinch

(C) surround

(D) cover .

4. The word which in line 12 refers to

(A) tissues

(B) substances

(C) barriers

(D) insects

5. Which of the following substances does the author mention as NOT necessarily being toxic to

the Colorado beetle?

(A) resins

(B) tannins

(C) glycosides

(D) alkaloids

6. Why does the author mention glycoproteins in line 17?

(A) to compare plant defense mechanisms to the immune system of animals

(B) to introduce the discussion of active defense mechanisms in plants

(C) to illustrate how chemicals function in plant defense

(D) to emphasize the importance of physical barriers in plant defense

7. The word dramatic in line 23 could best be replaced by

(A) striking

(B) accurate

(C) consistent

(D) appealing

8. Where in the passage does the author describe an active plant-defense reaction?

(A) Lines 1-3

(B) Lines 4-6

(C) Lines 13-15

(D) Lines 24-27

9. The passage most probably continues with a discussion of theories on

(A) the basis of passive plant defense

(B) how chemicals inhibit a parasitic relationship.

(C) how plants produce toxic chemicals

(D) the principles of the hypersensitive response.