Enjoy basic English words/phrases with pictures, English riddle and communication
写真で学ぶ基本英単語，フレーズ
英語なぞなぞ
基本英会話，コミュニケーション
English riddle 英語なぞなぞ
School subject of learning knowledge about the structure and behavior of the natural and physical world, based on facts that you can prove, for example by experiments
