1. The scoutmaster taught the young scouts various scoutcraft skills, such as knot tying and fire building.
（童军领队教给年轻的童子军各种童军技能，比如打结和生火。）
2. Learning scoutcraft is an important part of being a scout and being prepared for outdoor adventures.
（学习童军技能是成为一名童子军并为户外冒险做好准备的重要组成部分。）