APKPure Appを使用する
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Boost Upは、様々な学習課題と遊び活動を通じて学習者に自信に満ちコミュニケーション方法を提示する小学校コースブックです。
Boost Up is a comprehensive six-level English course that motivates learners to enhance their English proficiency with engaging CLIL-based learning content。 Boost Up's extensive lessons are carefully and systematically designed for young learners to develop 21st century skills and become successful global citizens in today's world。
The Boost Up app includes free audio tracks、videos and games in every unit。