Question

Once you put your school things___________, you'll find them easily.
A. in danger                B.in order             C. in detail

Answer 1

B

in danger在危險中；in order整齊，秩序井然；in detail詳細地。句意：一旦你將物品放得秩序井然，你就會容易地找到他們。結合語境可知選Ｂ。