题目内容：
No fund has been provided to build a system()reading fingerprints more efficiently.A.good at
B.keen on
C.concerned for
D.capable of
参考答案：
选择题：No fund has been provided to build a system()readi
- 题目分类：河南大学-大学英语（一）
- 题目类型：选择题
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A.good at
B.keen on
C.concerned for
D.capable of