题目内容
12.Social practice is _______opportunity for students to gain_____ better understanding of how society operates.( )A. | the;the | B. | the;a | C. | an;a | D. | an;the |
分析 社会实践让学生有机会更好的了解社会是怎样运转的.
解答 答案:C
题干中opportunity是可数名词,句中表示泛指,要用不定冠词;a better understanding一种更好的理解,表示类指.故选C.
点评 冠词是一种虚词,本身不能独立使用,只能放在名词前帮助说明名词所指的人或事物,它是英语词性中最小的一类,只有三个,一种是不定冠词a,an;一种是定冠词the.此外也有些特定场合不用冠词,即通常所称的零冠词.不定冠词表示泛指,定冠词表示特指.

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