2023年针对托福阅读中常见的问题解答.docx

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1、2023年针对托福阅读中常见的问题解答针对托福阅读中常见的问题解答1Butterflies are among the most extensively studied insects it is estimated that 90 percent of the world's species have scientific names. As a consequence, they are perhaps the best group of insects for examining patterns of terrestrial biotic diversity and distr

2、ibution. Butterflies also have a favorable image with the general public. Hence, they are an excellent group for communicating information on science and conservation issues such as diversity.Perhaps the aspect of butterfly diversity that has received the most attention over the past century is the

3、striking difference in species richness between tropical and temperate regions. For example, in 1875 one biologist pointed out the diversity of butterflies in the Amazon when he mentioned that about 700 species were found within an hour's walk, whereas the total number found on the British islan

4、ds did not exceed 66, and the whole of Europe supported only 321. This early comparison of tropical and temperate butterfly richness has been well confirmed.A general theory of diversity would have to predict not only this difference between temperate and tropical zones, but also patterns within eac

5、h region, and how these patterns vary among different animal and plant groups. However, for butterflies, variation of species richness within temperate or tropical regions, rather man between them, is poorly understood. Indeed, comparisons of numbers of species among the Amazon basin, tropical Asia,

6、 and Africa are still mostly personal communication citations, even for vertebrates. In other words, unlike comparison between temperate and tropical areas, these patterns are still in the documentation phase.In documenting geographical variation in butterfly diversity, some arbitrary, practical dec

7、isions are made. Diversity, number of species, and species richness are used synonymously; little is known about the evenness of butterfly distribution. The New World butterflies make up the preponderance of examples because they are the most familiar species. It is hoped that by focusing on them, t

8、he errors generated by imperfect and incomplete taxonomy will be minimized.1. Which aspect of butterflies does the passage mainly discuss?(A) Their physical characteristics(B) Their names(C) Their adaptation to different habitats(D) Their variety2. The word consequence in line 2 is closest in meanin

9、g to(A) result(B) explanation(C) analysis(D) requirement3. Butterflies are a good example for communicating information about conservation issuesBecause they(A) are simple in structure(B) are viewed positively by people(C) have been given scientific names(D) are found mainly in temperate climates4.

10、The word striking in line 8 is closest in meaning to(A) physical(B) confusing(C) noticeable(D) successful5. The word exceed in line 11 is closest in meaning to(A) locate(B) allow(C) go beyond(D) come close to6. All of the following are mentioned as being important parts of a general theory of divers

11、ityEXCEPT(A) differences between temperate and tropical zones(B) patterns of distribution of species in each region(C) migration among temperate and tropical zones(D) variation of patterns of distribution of species among different animals and plants7. The author mentions tropical Asia in lines 19 a

12、s an example of a location where(A) butterfly behavior varies with climate(B) a general theory of butterfly diversity has not yet been firmly established(C) butterflies are affected by human populations(D) documenting plant species is more difficult than documenting butterfly species8. Which of the

13、following is NOT well understood by biologists?(A) European butterfly habitats(B) Differences in species richness between temperate and tropical regions(C) Differences in species richness within a temperate or a tropical region(D) Comparisons of behavior patterns of butterflies and certain animal gr

14、oups9. The word generated in line 26 is closest in meaning to(A) requested(B) caused(C) assisted(D) estimatedPASSAGE 30 DABCC CBCB针对托福阅读中常见的问题解答针对托福阅读中常见的问题解答21、如何合理利用技巧完成托福阅读?参加托福考试的考试一般集中在高中生、大学生，词汇量在四五千左右，他们在接触托福阅读的时候会遇到很多生词，尤其是分门别类的学科词汇，分为地理、天文、生物学、动物学四大块，学员就会有很多的误解，到底应该掌握多少词汇才能做好托福阅读。其实只要确定好中心词

15、汇和构架词汇的区别，对学科词汇只需要认知，对构架词汇需要熟知。在技巧中只需要通过分解句型，由于托福阅读特别长，每个都是长连句分析，把它按照逻辑分解之后，按照关键词，找到重点部分，后找到简洁的出题主干，就很容易理解了。2、在读托福阅读文章时应该采用什么顺序和方法?读文章一般都是先看题目再读文章。看题目的话，托福和雅思的区别就在于要我们自己去定位，因为每个题目都是按照文章的顺序顺延下来的，只是在后一个小结题目的时候需要翻开前面的文章，重点读每一段的首末句找到它。3、平时再教学中，学生做托福阅读试题时有什么常见的误区吗?大多数学生的问题都在于对句子的理解，尤其是复合句，学生无法理解整个句子，而是会按

16、照个别的单次来分散，造成句子理解的中断。我们在教导的时候会把句子分解，让学生去看句子的构架，这样学生去找主干的话就会容易的多了。由于托福阅读中，一长段的内容实际上有效信息并不多，要从中找出有效信息就需要对句型有了解，只看独立的词就无法理解意思。4、托福阅读是需要六级以上的词汇量才能得到相对较高的分数吗?为什么?学生考过六级之后不一定能在托福上获得高分，六级和托福的考试还是有非常大的区别。六级的词汇量是考托福起码的一个基础。因为六级背诵的大多数是构架词汇，这些是需要熟练的。如果有六级词汇的基础，后续学习中基础提高也会比较快。针对托福阅读中常见的问题解答3Rent control is the s

17、ystem whereby the local government tells building owners how much they can charge their tenants in rent. In the United States, rent controls date back to at least World War II.In 1943 the federal government imposed rent controls to help solve the problem of housing shortages during wartime. The fede

18、ral program ended after the war, but in some locations, including New York City, controls continued. Under New York's controls, a landlord generally cannot raise rents on apartments as long as the tenants continue to renew their leases. In places such as Santa Monica, California, rent controls a

19、re more recent. They were spurred by the inflation of the 1970's, which, combined with California's rapid population growth, pushed housing prices, as well as rents, to record levels. In 1979 Santa Monica's municipal government ordered landlords to roll back their rents to the levels cha

20、rged in 1978. Future rents could only go up by two-thirds as much as any increase in the overall price level.In any housing market, rental prices perform three functions: (1) promoting the efficient maintenance of existing housing and stimulating the construction of new housing, (2) allocating exist

21、ing scarce housing among competing claimants, and (3) rationing use of existing housing by potential renters.One result of rent control is a decrease in the construction of new rental units. Rent controls have artificially depressed the most important long-term determinant of profitability rents. Co

22、nsider some examples. In a recent year in Dallas, Texas, with a 16 percent rental vacancy rate but no rent control laws, 11,000 new housing units were built. In the same year, in San Francisco, California, only 2,000 units were built. The major difference? San Francisco has only a 1.6 percent vacanc

23、y rate but stringent rent control laws. In New York City, except for government-subsidized construction, the only rental units being built are luxury units, which are exempt from controls. In Santa Monica, California, new apartments are not being constructed. New office rental space and commercial d

24、evelopments are, however. They are exempt from rent controls.1. What does the passage mainly discuss?(A) The construction of apartments in the United States.(B) Causes and effects of rent control(C) The fluctuations of rental prices(D) The shortage of affordable housing in the United States.2. The w

25、ord They in line 9 refers to(A) the tenants(B) their leases(C) places(D) rent controls.3. Which of the following was NOT a reason for the introduction of rent controls in Santa Monica,California?(A) rapid population growth(B) inflation(C) economic conditions during wartime(D) record-high housing pri

26、ces4. The phrase roll back in line 11 is closest in meaning to(A) credit(B) measure(C) vary(D) reduce5. The word stimulating in line 15 is closest in meaning to(A) experimenting with(B) identifying(C) estimating(D) encouraging6. It can be inferred that the purpose of rent control is to(A) protect te

27、nants(B) promote construction(C) increase vacancy rates(D) decrease sales of rental units7. The word depressed in line 19 is closest in meaning to(A) saddened(B) created(C) lowered(D) defeated8. The information in the last paragraph supports which of the following statements?(A) San Francisco has el

28、iminated its rent control laws.(B) Rent control leads to a reduction in the construction of housing units(C) Luxury apartments are rarely built when there is rent control(D) There is a growing need for government-subsidized housing.9. According to the passage , which of the following cities does NOT

29、 currently have rent controls?(A) Santa Monica(B) Dallas(C) San Francisco(D) New York City10. The word stringent in line 23 is closest in meaning to(A) straightforward(B) strict(C) expanded(D) efficient11. According to the passage , which of the following is NOT exempt from rent control?(A) Luxury apartments(B) Commercial development(C) Moderately priced apartments(D) Office space.PASSAGE 31 BDCDD ACBBB C