9 月
21
Pinyin Learning – 2014 年
漢語拼音練習版(香港中文大學出版)
- http://resources.edb.gov.hk/~chi/frontpage.html (感謝雅文老師提供)
ARCH CHINESE (pinyin drill) – but not free any more. No need to purchase it.
漢語拼音練習版(香港中文大學出版)
ARCH CHINESE (pinyin drill) – but not free any more. No need to purchase it.