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 kinds 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 isnecessary 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 childs lang
uage skills by positively reinforcing precise imitations and negatively reinforcing imprecise ones.
1.A.generated B.evolved C.born D.originated
2.A.valuable B.appropriate C.convenient D.favorite
3.A.attainments B.feasibility C.entertainments D.evolution
4.A.essential B.available C.reliable D.responsible
5.A.confirm B.inform C.claim D.convince
6.A.for B.from C.of D.with
7.A.organizations B.organisms C.humans D.children
8.A.potential B.performance C.preference D.passion
9.A.as B.just as C.like D.unlike
10.A.ideological B.biological C.social D.psychological
11.A.reviews B.reference C.reaction D.recommendation
12.A.In a word B.In a sense C.Indeed D.In other words
13.A.various B.different C.the higher D.the lower
14.A.revealed B.exposed C.engaged D.involved
15.A.regulations B.formations C.rules D.constitutions
16.A.Although B.Whether C.Since D.When
17.A.distinguished B.different C.protected D.isolated
18.A.exposition B.comparison C.contrast D.interaction
19.A.acquisition B.appreciation C.requirement D.alternative
20.A.As a result B.After all C.In other words D.Above all
雅思分类词汇:亲属称谓-6
雅思常用分类词汇:海啸
雅思常用分类词汇:教育-6
雅思常用分类词汇:船舶-3
雅思常用分类词汇:春节食物
雅思分类词汇:团体组织名称-2
雅思常用分类词汇:教育-5
快速提高雅思词汇量的方法
雅思常用分类词汇:春节贺词
雅思分类词汇:飞机-2
雅思分类词汇:个人简历相关词汇-5
雅思常用分类词汇:艺术-2
雅思分类词汇:亲属称谓-5
雅思分类词汇:工作的相关词汇-1
雅思分类词汇:亲属称谓-2
雅思常用分类词汇:春节习俗
雅思常用分类词汇:艺术-1
雅思分类词汇:国家机关名称(3)
雅思常用分类词汇:船舶-4
雅思分类词汇:工作的相关词汇-5
雅思常用分类词汇:教育-2
雅思词汇:记单词——熟悉和传递
雅思常用分类词汇:教育-1
雅思分类词汇:工作的相关词汇-4
雅思常用分类词汇:手机技术
雅思分类词汇:旅行签证词汇
雅思常用分类词汇:船舶-5
雅思分类词汇:工作的相关词汇-6
雅思分类词汇:工作的相关词汇-7
雅思常用分类词汇:教育-3
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