题目内容：
Clearly, ____ object of the game is to improve ____ children's math skills.
A.不填; the
B.an; the
C.不填;不填
D.the; 不填
参考答案：【答案仅供学习，请勿对照自行用药等】
答案解析：
选择题：Clearly, ____ object of the game is to improve ____ children's math skills.
- 题目分类：成人高考
- 题目类型：选择题
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