---Have you worked together with the local doctors for a long time? ---Yes, since I to the community...
2022-11-13 08:45:03 88次 江苏省2017年自主招生模拟考试英语试卷 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
---Have you worked together with the local doctors for a long time?
---Yes, since I to the community.
A. has come B. comes C. had come D. came
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