托福閱讀如何避免陋習(xí)認(rèn)真?zhèn)淇?/h1>
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托福閱讀如何備考更高效?避免陋習(xí)認(rèn)真?zhèn)淇?，今天小編給大家?guī)砹送懈ｉ喿x如何備考更高效，希望能夠幫助到大家，下面小編就和大家分享，來欣賞一下吧。
托福閱讀如何備考更高效?避免陋習(xí)認(rèn)真?zhèn)淇?/h2>
一.不結(jié)合上下文直接做題
在考試的時(shí)候，很多考生一看到試題便直接翻開始做題目，只根據(jù)段落里的一部分內(nèi)容去斷章取義，自己揣測(cè)題意。在這種方法相當(dāng)于瞎子摸象，對(duì)文章段落只有局部而主觀的認(rèn)知，整個(gè)段落的概念是根本無法獲得的。以自己的思想去猜測(cè)段落大意，很多時(shí)候會(huì)偏離段落主旨。所以，這種結(jié)合上下文直接做題的方法是極其危險(xiǎn)的。
二.過度讀文章，耗時(shí)太長(zhǎng)
有些同學(xué)與上述情況則相反，過度地依賴文章，在看到試卷之后，一字不將文章精讀一遍再做題。如果你的閱讀速度超群，或者這篇文章你很熟悉，那這樣做未嘗不可。但是一般來說，采用細(xì)讀會(huì)導(dǎo)致做題時(shí)間嚴(yán)重不足。要知道，閱讀理解測(cè)試的不止是理解，更是速度。
三.詞匯題不認(rèn)識(shí)一定做不對(duì)
熟悉托?？荚嚨耐瑢W(xué)都知道，托福閱讀中的詞匯題經(jīng)常會(huì)出現(xiàn)一些難度比較大的詞匯，因此在做詞匯題時(shí)，許多考生認(rèn)為做不對(duì)題與自己的詞匯量有關(guān)，認(rèn)識(shí)單詞能做對(duì)，不認(rèn)識(shí)單詞就會(huì)做錯(cuò)。事實(shí)上，那些認(rèn)識(shí)的單詞經(jīng)常做錯(cuò)，不認(rèn)識(shí)的單詞反而能做對(duì)。原因是，做不認(rèn)識(shí)單詞時(shí)，考生往往會(huì)仔細(xì)研讀詞匯題的上下文，力求在上下文中突破。而做認(rèn)識(shí)單詞時(shí)，忽略上下文的重要性，往往是裝模作樣的看一下上下文，便匆匆做出抉擇。所以，做好詞匯題關(guān)鍵是要研讀上下文。
托福閱讀真題原題+題目
Scientists have discovered that for the last 160,000 years, at least, there has been a consistent relationship between the amount of carbon dioxide in the air and the average temperature of the planet. The importance of carbon dioxide in regulating the Earth's temperature was confirmed by scientists working in eastern Antarctica. Drilling down into a glacier, they extracted a mile-long cylinder of ice from the hole. The glacier had formed as layer upon layer of snow accumulated year after year. Thus drilling into the ice was tantamount to drilling back through time.
The deepest sections of the core are composed of water that fell as snow 160,000 years ago. Scientists in Grenoble, France, fractured portions of the core and measured the composition of ancient air released from bubbles in the ice. Instruments were used to measure the ratio of certain isotopes in the frozen water to get an idea of the prevailing atmospheric temperature at the time when that particular bit of water became locked in the glacier.
The result is a remarkable unbroken record of temperature and of atmospheric levels of carbon dioxide. Almost every time the chill of an ice age descended on the planet, carbon dioxide levels dropped. When the global temperature dropped 9 F (5 C°), carb°on dioxide levels dropped to 190 parts per million or so. Generally, as each ice age ended and the Earth basked in a warm interglacial period, carbon dioxide levels were around 280 parts per million. Through the 160,000 years of that ice record, the level of carbon dioxide in the atmosphere fluctuated between 190 and 280 parts per million, but never rose much higher-until the Industrial Revolution beginning in the eighteenth century and continuing today.
There is indirect evidence that the link between carbon dioxide levels and global temperature change goes back much further than the glacial record. Carbon dioxide levels may have been much greater than the current concentration during the Carboniferous period, 360 to 285 million years ago. The period was named for a profusion of plant life whose buried remains produced a large fraction of the coal deposits that are being brought to the surface and burned today.
1. Which of the following does the passage mainly discuss?
(A) Chemical causes of ice ages
(B) Techniques for studying ancient layers of ice in glaciers
(C) Evidence of a relationship between levels of carbon dioxide and global temperature
(D) Effects of plant life on carbon dioxide levels in the atmosphere
2. The word accumulated in line 6 is closest in meaning to.
(A) spread out
(B) changed
(C) became denser
(D) built up
3. According to the passage , the drilling of the glacier in eastern Antarctica was important
because it
(A) allowed scientists to experiment with new drilling techniques
(B) permitted the study of surface temperatures in an ice-covered region of Earth
(C) provided insight about climate conditions in earlier periods
(D) confirmed earlier findings about how glaciers are formed
4. The phrase tantamount to in line 7 is closest in meaning to
(A) complementary to
(B) practically the same as
(C) especially well suited to
(D) unlikely to be confused with
5. According to the passage , Grenoble, France, is the place where
(A) instruments were developed for measuring certain chemical elements
(B) scientists first recorded atmospheric levels of carbon dioxide
(C) scientists studied the contents of an ice core from Antarctica
(D) the relationship between carbon dioxide and temperature was discovered
6. According to the passage , scientists used isotopes from the water of the ice core to determine
which of following?
(A) The amount of air that had bubbled to the surface since the ice had formed
(B) The temperature of the atmosphere when the ice was formed
(C) The date at which water had become locked in the glacier
(D) The rate at which water had been frozen in the glacier
7. The word remarkable in line 14 is closest in meaning to
(A) genuine
(B) permanent
(C) extraordinary
(D) continuous
8. The word link in line 23 is closest in meaning to
(A) tension
(B) connection
(C) attraction
(D) distance
9. The passage implies that the warmest temperatures among the periods mentioned occurred
(A) in the early eighteenth century
(B) 160,000 years ago
(C) at the end of each ice age
(D) between 360 and 285 million years ago
10. According to the passage , the Carboniferous period was characterized by
(A) a reduction in the number of coal deposits
(B) the burning of a large amount of coal
(C) an abundance of plants
(D) an accelerated rate of glacier formation
11. The passage explains the origin of which of the following terms?
(A) glacier (line 5)
(B) isotopes (line 11)
(C) Industrial Revolution (line 21)
(D) Carboniferous period (lines 26)
PASSAGE 99 CDCBC BCBAC D
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