请在 下方输入 要搜索的题目:

Since he graduated from university,finding ways to help the poor___ his life goal


A、

Was


B、

Were


C、

Hasbeen


D、

Havebeen

发布时间:2024-12-21 03:30:52
推荐参考答案 ( 由 百万题库网 官方老师解答 )
答案:C
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专业技术学习