题目内容
There is no______ exact definition of_______ word “happiness”. Happy people are happy for all sorts of reasons.
A. an; a B. the; the C. 不填;the D. 不填;不填
C
![](http://thumb.zyjl.cn/images/loading.gif)
练习册系列答案
相关题目
题目内容
There is no______ exact definition of_______ word “happiness”. Happy people are happy for all sorts of reasons.
A. an; a B. the; the C. 不填;the D. 不填;不填
C