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Things change so quickly! I'm now in hospital recovering from _______ ______ (肝衰竭).
1年前
根据课文《秋天的图画》内容填空。 (1) 黄黄的叶子像________,扇哪扇哪,扇走了________。
1年前
Health problems are closely connected with bad eating habits and a _____ of exercise. [ ]
1年前
It’s difficult for the farmers to provide with themselves
1年前
x^2+y^2-2x+4y=0 怎样化为标准方程和看出圆心坐标
1年前