We just need one of you for the game.youyour brothercan join us.

下列句中加点词语的用法不同于其他项的是（ ）

Things in your room are all over the floor. Be sure to__________before the guests__________.— No problem.

___the students came from different countries, they got along quite well in the summer camp.

______home, I caught a thief stealing from a passer-by