Chomsky defines“competence” as the ideal user's （) of the rules of his language.

() is the smallest meaningful unit of language.

In linguistics research, both () and () approaches are preferred.

Language is distinguished from traffic lights in that the former has the designing feature of ().

Language is a means of verbal communication. It is () in that communicating by speaking or writing is a purposeful act.

() is a design feature of human language that enables speakers to talk about a wild range of things free from barriers caused by

If a linguistic study describes and analyzes the language people actually use, it is said to be ().

The study of the meaning of lingustic words, phrases is called ().

话题：

随着生活水平的提高,人们对于幸福感也有不同的要求.

幸福是什么?不同的人有不同的看法那么你对幸福感是如何定义的呢?它是否包括物质层面?

作文：喜马拉雅山

喜马拉雅山(The Himalayas)被称为“雪的故乡”，位于青藏髙原(Qinghai-Tibet Plateau)的南面，西起帕米尔高原(thePamirs)，东到雅鲁藏布江(Yariung Zangbo River)大拐弯处。东西长2450多千米，南北宽200~350千米，平均海拔6000多米。喜马拉雅山由110多座海拔7000米以上的山峰组成。其中，珠穆朗玛峰(Mount Qomolangma)海拔8848米，是世界第一高峰，位于中国与尼泊尔的边界处。喜马拉雅山脉是世界上最年轻的山脉，因为它真正出现也就只有几十万年的时间，现在它还在不断地增长。

作文：英语课交流

1.人们越来越提倡在英语课堂中有更多的交流

2.通过交流，教师与学生都能从中获益

3.我的观点