From childhood to old age, we all use language as a means of broadening our knowledge of ourselves and the world about us. When humans first 1 , they were like newborn children, unable to use this 2 tool. Yet once language developed, the possibilities for human kind’s future 3 and cultural growth increased. Many linguists believe that evolution is 4 for our ability to produce and use language. They 5 that our highly evolved brain provides us 6 an innate language ability not found in lower 7 . Proponents of this innateness theory say that our 8 for language is inborn, but that language itself develops gradually, 9 a function of the growth of the brain during childhood. Therefore there are critical 10 times for language development. Current 11 of innateness theory are mixed, however, evidence supporting the existence of some innate abilities is undeniable. 12 , more and more schools are discovering that foreign languages are best taught in 13 grades. Young children often can learn several languages by being 14 to them, while adults have a much harder time learning another language once the 15 of their first language have become firmly fixed. 16 some aspects of language are undeniably innate, language does not develop automatically in a vacuum. Children who have been 17 from other human beings do not possess language. This demonstrates that 18 with other human beings is necessary for proper language development. Some linguists believe that this is even more basic to human language 19 than any innate capacities. These theorists view language as imitative, learned behavior. 20 , children learn language from their parents by imitating them. Parents gradually shape their child's language skills by positively reinforcing precise imitations and negatively reinforcing imprecise ones. 请在11处填上正确答案（）
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We use language as symbolic code to represent the world around us.()
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根据下列材料请回答 1～20 题：
From childhood to old age, we all use language as a means of broadening our knowledge of ourselves and the world about us. When humans first1 , they were like newborn children, unable to use this 2tool. Yet once language developed, the possibilities for humankind' s future 3and cultural growth increased. Many linguists believe that evolution is4for our ability to produce and use language. They 5thatour highly evolved brain provides us 6an innate language ability not found in lower 7 . Proponents of this innateness theory say that our 8 for language is inborn, but that language itself develops gradually,9 a function of the growth of the brain during childhood. Therefore, there are critical10 times for language development.
Current11 of the innateness theory are mixed; however, evidence supporting the existence of some innate abilities is undeniable. 12 , more and more schools are discovering that foreign languages are best taught in13 grades. Young children often can learn several languages by being 14to them, while adults have a much harder time learning another language once the 15of their first language have become firmly fixed.
16 some aspects of language are undeniably innate, language does not develop automatically in a vacuum. Children who have been17 from other human beings do not possess language. This demonstrates that 18with other human beings is necessary for proper language development. Some linguists believe that this is even more basic to human language19 than any innate capacities. These theorists view language as imitative, learned behavior. 20, children learn language from their parents by imitating them. Parents gradually shape their child' s language skills by positively reinforcing precise imitations and negatively reinforcing imprecise ones.
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A． generated
B． evolved
C． born
D． originated
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Interviewer-------- Why is English so important?
David------- Well, English is so important primarily because so many people speak it and use it, so it has now become the lingua franca in the world in a way that we’ve never seen before. We’ve never had a world language of this kind before. So people are learning it not just to be able tocommunicate with native speakers, but also with speakers of other language around world.
Interviewer-------And why has it become that dominant language?
David------I think the reason for that is actually very complicated, although in the twentieth century, we can just see that it’s the rise of the US military and consumer power. I mean the technology, all the big developments in technology largely came from the US. So all of these developments actually were produced within the English language, and people had to learn English in order to understand them, or to benefit from them. The Internet is only one example of that kind. Once a language has got into that position of dominance, it’s actually very different to shift it. So we could be seeing the emergence of other big languages in the world becoming more important than they have been, like Spanish, but it’s unlikely that they’re going to shift the English from its position of dominance.
36. English is important, according to David, __________________________. A). because it has become a world language B). because so many people speak and use it C). because a lot of people are learning it D). because it is the lingua franca
37. English has become the dominant language in the world________________________. A). because it has always been the way B). for a reason that is very complicated C). only in the 20th century D). for no reasons
38. English became the dominant language in the 20th century_________________________. A). in the USA
B). because of the increase in American consumer power
C). because developments in technology came mainly from USA. D). all over the world.
39. People had to learn English______________________.
A). because developments in technology were made by English speakers B). because they needed to understand the new developments in technology C). to use the Internet
D). to speak with native Americans
40. David thinks that__________________________.
A). it will be easy for another language to become dominant B). English will not always be the dominant language
C). it will not be easy for another language to become dominant D). English will be the dominant language
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Passage Five
In every language there are two great classes of words which, taken together, consist of the whole vocabulary. First, there are those words with which we become acquainted in daily conversation, which we learn, that is to say, from the members of our own family and from our familiar associates, and which we should know and use even if we could not read or write. They concern the common things of life, and are the goods in trade of all those who speak the language. Such words may be called "popular", since they belong to the whole people; and are not the exclusive possession of a limited class.
On the other hand, our language includes a large number of words which are comparatively seldom used in ordinary conversation. Their meanings are known to every educated person, but there is little occasion to use them at home or in the market-place. Our first acquaintance with them comes not from our mother's lips or from the talk of our school-mates, but from books that we read, lectures that we bear, or the more formal conversation of highly educated speakers who are discussing some particular topic in a style. raised above the habitual level of everyday life. Such words are called "learned". And the distinction between them and "popular" words is of great importance to a right understanding of the language.
51. One class of words can be learned ______.
A. through everyday life
B. without too much practice
C. from popular songs
D. with a dictionary in one's hand
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