I'm native Japanese. But I have poor English skill, So, please teach me my English grammar mistakes.
14 What's the difference between 悪 and 惡 ? jun 10 '11
11 IT system renewal: Can I say 更新 for “renewal”? jun 12 '11
4 Meaning of pattern 「XがXなら、YもYだ」 jun 9 '11