One way to understand thousands of new words in gain good knowledge of basic wor
来源:网络
时间:
推荐文章

One way to understand thousands of new words in gain _____good knowledge of basic word formation.
A. / B. the C. a D. one
试题答案
C
解析:
当某些不可数抽象名词含义具体化,而被某些修饰词修饰时,前面要加不定冠词。如a betty understanding of the passage , a good knowledge of English