讠____、____、____ 阝____、____、____
日____、____、____ 口____、____、____
为开展“争当书香少年”活动,小石对本校部分同学进行“最喜欢的图书类别”的问卷调查,结果统计后,绘制了如下两幅不完整的统计图:
Just ____ ____ you have brought the keys before going out.