托福考试阅读理解模拟题

　　对于备考托福的考生来说，要找到切实适合的阅读理解预测文章不是那么容易的事情，下面是小编整理的一篇托福考试阅读理解模拟题，希望对大家有帮助。

托福考试阅读理解模拟题

　　Geographers say that what defines a place are four properties: soil, climate, altitude, and aspect, or attitude to the Sun. Florida's ancient scrub demonstrates this principle. Its soil is pure silica, so barren it supports only lichens as ground cover. It does, however, sustain a sand-swimming lizard that cannot live where there is moisture or plant matter the soil. Its climate, despite more than 50 inches of annual rainfall, is blistering desert. The only plant life it can sustain is the xerophytic, the quintessentially dry. Its altitude is a mere couple of hundred feet, but it is high ground on a peninsula elsewhere close to sea level, and its drainage is so critical that a difference of inches in elevation can bring major changes in its plant communities. Its aspect is flat direct, brutal — and subtropical.

　　Florida's surrounding lushness cannot impinge on its desert scrubbiness. This does not sound like an attractive place. It does not look much like one either: shrubby little oaks, clumps of scraggly bushes prickly pear, thorns, and tangles. "It appears," Said one early naturalist, "to desire to display the result of the misery through which it has passed and is passing". By our narrow standards, scrub is not beautiful; neither does it meet our selfish utilitarian needs. Even the name is an epithet, a synonym for the stunted, the scruffy, the insignificant, what is beautiful about such a place?

　　The most important remaining patches of scrub lie along the Lake Wales Ridge, a chain of paleoislands running for a hundred miles down the center of Florida, in most places less than ten miles wide. It is relict seashore, tossed up millions of years ago when ocean levels were higher and the rest of the peninsula was submerged. That ancient emergence is precisely what makes Lake Wales Ridge so precious: it has remained unsubmerged, its ecosystems essentially undisturbed since the Miocene era. As a result, it has gathered to itself one of the largest collections of rare organisms in the world. Only about 75 plant species survive there, but at least 30 of these are found nowhere else on Earth.

　　1. What does the passage mainly discuss?

　　(A) How geographers define a place

　　(B) The characteristics of Florida's ancient scrub

　　(D) The history of the Lake Wales Ridge

　　2. The author mentions all of the following factors that define a place EXCEPT

　　(A) aspect

　　(B) altitude

　　(D) life-forms

　　3. It can be inferred from the passage that soil composed of silica

　　(A) does not hold moisture

　　(B) is found only in Florida

　　(D) provides food for many kinds of lizards

　　4. The word "sustain" in line 6 is closets in meaning to

　　(A) select

　　(B) strain

　　(D) store

　　5. The author mentions the prickly pear (line 12) as an example of

　　(A) valuable fruit-bearing plants of the scrub area

　　(B) unattractive plant life of the scrub area

　　(D) plant life that is extremely rare

　　6. The author suggests that human standards of beauty are

　　(A) tolerant

　　(B) idealistic

　　(D) limited

　　7. The word "insignificant" in line 16 is closest in meaning to

　　(A) unimportant

　　(B) undisturbed

　　(D) inappropriate

　　8. According to the passage , why is the Lake Wales Ridge valuable?

　　(A) It was originally submerged in the ocean.

　　(B) It is less than ten miles wide.

　　(D) It has ecosystems that have long remained unchanged

　　9. The word "it" in line 21 refer to

　　(A) Florida

　　(B) the peninsula

　　(D) the Miocene era

　　10. The passage probably continues with a discussion of

　　(A) ancient scrub found in other areas of the country

　　(B) geographers who study Florida's scrub

　　(D) the unique plants found on the Lake Wales Ridge

　　参考答案：BDACB DADCD

　　附：托福阅读理解之读文章的方法

　　第一步：花两三分钟时间扫描每篇文章头一两个句子，定位文章难易程度。虽然平均每篇文章做题时间为11分钟，但是有的文章七八分钟便可以轻松对付，有的文章则需要15分钟左右。一般来说，5篇文章中有2篇难度大一些，比方说：如果最后一篇文章难度大，且12-14道题，在这种情况下，按部就班做题就有可能因时间不够而做错好几道题，带来巨大的损失。因此首先定位文章难程度，同时目测文章的含金量(即题量分布)，有助于科学分配阅读部分的做题时间。

　　第二步：采取"结构扫描"法阅读具体的一篇文章。所谓结构，即文章的骨架子。TOEFL文章是纯学术体(Academic)，是北美国际留学生在大学里天天都能接触到的教科书风格的文章，这些文章涉及人文社科和自然科学，均议论文、说明文，最显著的特点是呈板块结构。

　　TOEFL文章均由数个自然段组成，正确的阅读文章的方法应该是把文章首句先吃透，文章首句经常为文章主题。然后把首段的其他句子尽快略读，文章其他段落采取同样的方法阅读。各段落其他句子一般来说都是用来说明各个段落的主题句，没有必要每个句子理解难度大，而不涉及考题，在此句停留无疑是白白浪费时间。所以，采取"结构扫描"法，意味着以最快捷的方式了解文章大意，从而正确引导下一步做具体的题，而不至于出现大方向的理解错误。

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