题目内容
I’d appreciate ______if you could come and help me once more and I always appreciate ______me with my English in the past.
A. this; you to help B. that; you helping C. it; you to help D. it; your helping
D

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题目内容
I’d appreciate ______if you could come and help me once more and I always appreciate ______me with my English in the past.
A. this; you to help B. that; you helping C. it; you to help D. it; your helping
D