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  • Family Tree Model托福听力原文翻译及问题答案

    时间:2023-07-01 10:01:02 来源:www.ivyeducation.cn

    Family Tree Model托福听力原文翻译及问题答案

    一、Family Tree Model托福听力原文:

    Narrator:Listen to part of a lecture in a linguistics class.

    Female Professor:All right,so far we’ve been looking at some of the core areas of linguistics,like syntax,phonology,semantics.Um,and these are things that we can study by looking at one language at a time…how sounds,and words and sentences work in a given language.But the branch of historical linguistics involves the comparison of several different languages,or the comparison of different stages of a single language.

    Now,if you’re comparing different languages and you notice that they have a lot in common…Maybe they have similar sounds,and words that correspond to one another—that have the same meaning—and that sound similar.Let’s use a real-world example.In the eighteenth century,scholars who had studied the ancient languages Sanskrit,Latin,and Greek,noticed that these three languages had many similarities.And there might be several reasons why languages,such as these,had so much in common.Maybe it happened by chance...maybe one language was heavily influenced by,um,borrowed words from the other,

    or maybe,maybe the languages developed from the same source language,long ago.That is,maybe they’re genetically related.That was what happened with Sanskrit,Latin,and Greek.These languages had so many similarities that it was concluded that they must have all come from the same source.And,talk about important discoveries in linguistics!This was certainly one of them.

    The scholars referred to that source language as Proto-Indo-European.Proto-Indo-European is a reconstructed language.Meaning it’s what linguists concluded a parent language of Sanskrit,Latin,and Greek would have to be like.And Proto-Indo-European branched out into other languages,which evolved into others,so in the end,many languages spoken all over the world today can trace their ancestry back to one language,Proto-Indo-European,which was spoken several thousand years ago.

    Now,one way of representing the evolution of languages…showing the way languages are related to each other…is with the family tree model.Like a family tree that you might use to trace back through generations of ancestors,only it’s showing a family of genetically related languages instead of people.A tree model for a language family starts with one language,which we call a“mother”language.For example,Proto-Indo-European…

    The mother language is the line on the top of this diagram.Over time,it branches off into new daughter languages…which branch into daughter languages of their own…And,languages that have the same source,the same mother,are called sisters;they share lots of characteristics.And this went on…until we’re looking at a big,upside-down tree of languages like this.It’s incomplete,of course—just to give you an idea.So,that’s the family tree model,basically.Now,the tree model is a convenient way of representing the development of a language family and of showing how closely related two or more languages are.But it’s obviously very simplified.Having a whole language represented by just one branch on the tree doesn’t really do justice to all the variation within that language.Y’know,Spanish that’s spoken in Spain isn’t exactly the same as the Spanish that’s spoken in Mexico,for example.

    Another issue is that languages evolve very gradually,but the tree model makes it look like they evolve overnight,like there was a distinct moment in time when a mother language cleanly broke off into daughter languages.But it seems to me it probably wasn’t quite like that.

    二、Family Tree Model托福听力中文翻译:









    三、Family Tree Model托福听力问题:

    Q1:1.What does the professor mainly discuss?

    A.Same characteristics that are common in several languages

    B.A way to represent languages that are genetically related

    C.Which languages probably evolved from Proto-Indo-European

    D.Linguists'opinions about why languages change over time

    Q2:2.What point does the professor make when she says that some languages have similar-sounding words?

    A.Most languages with similar-sounding words seem related but are not.

    B.Eighteenth-century scholars reached an inaccurate conclusion about ancient languages.

    C.There is limited information available about how ancient languages sounded.

    D.There is more than one possible explanation for similarities among languages.

    Q3:3.What does the professor say was an important discovery in linguistics?

    A.Sanskrit,Greek,and Latin had the same parent language.

    B.Sanskrit,Greek,and Latin borrowed words from each other.

    C.Proto-Indo-European was not a real language.

    D.Most languages have several sister languages.

    Q4:4.Based on the discussion,what information can be shown on a tree model?

    A.That several languages share a common ancestor

    B.Whether a language is in the process of dying out

    C.When a certain language came into existence

    D.Why sister languages exist in the same geographical area

    Q5:5.Why does the professor mention variation within a language?

    A.To reinforce a point she made about Proto-Indo-European

    B.To explain the original purpose of the tree model

    C.To point out information that the tree model does not show

    D.To explain why tree models have become overly complicated

    Q6:6.What can be inferred about the professor when she says this.

    A.She is not sure what causes languages to change.

    B.She does not think that languages change quickly.

    C.She thinks a fact she just mentioned about language might be hard to believe.

    D.She thinks languages evolved differently in the past than they do now.

    四、Family Tree Model托福听力答案:








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