求翻译：这一周我练习了钢琴，这对我来说很重要。因为不练习我就会忘记。我还上了歌唱课，这很精彩。我没有洗衣服，因为我没有足够的时间。我也没有读书，这是一个坏习惯。是什么意思？

This week I practice the piano , which for me is very important.

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These week I have practiced the piano, this is very important to me.Because does not practice me to be able to forget.I returned sang the class, this was very splendid.I have not done laundry, because I do not have the enough time.I have not studied, this is a bad custom.

This week, I practiced the piano, this is very important to me. Because exercise I will not forget. I also had singing lessons, it was wonderful. I didn't wash my clothes, because I don't have enough time. I have not read, this is a bad habit.

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