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—________ you ever ________ part in any environmental programs? —Yes，I have.I ________ with a Clean－...
题目内容：
—________ you ever ________ part in any environmental programs?
—Yes，I have.I ________ with a Clean－Up Day last year.
A. Did；take；helped
B. Have；taken；have helped
C. Have；taken；helped
D. Did；take；have helped
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