子供に使える簡単で自然な英語のフレーズを紹介しています。
Simple, natural phrases in Japanese and English that you can use with your child to give them a headstart in language learning!
http://www.knockknockenglish.com

Knock Knock English

Knock Knock English is a leader in Children's English Education, located in Tokyo, Japan. Check out some of our award-winning learning materials at www.knockknockenglish.com and www.supersimplesongs.com!