第33题: [单项选择]Some of the evidence about language in the passage is taken from the observations of ______. A. linguists B. Eskimos C. businessmen D. an explorer 参考答案:D 答案解析:[试题分析] 本题考查考生对文章具体事实的理解。
[详细解答] 文章第二段开始提出：人们以为早期语言比较简单，然后根据对被看作是原始文化的语言及其语言行为进行观察，其结果却与人们的臆断相反。而后，文
第34题:[单选题]Classification of vowels is made up of the following EXCEPT（ ）。 A.the openness of the mouth B.the position of the tongue C.the shape of the tip D.the width of the vowels 参考答案:D 英语元音有四种分类：the position ot’the tongue in the mouth；the openness of the mouth；the shape of the lip；the length of the vowels。
