locker

I put my PE kit in the locker.

私は収納箱に体育着を入れます

I put my PE kit in the locker after the PE lesson.

私は体育の授業が終わった後、収納箱に体育着を入れます

I put my PE kit in the locker with my friend after the PE lesson.

私は体育の授業が終わった後、友達と収納箱に体育着を入れます

I put my PE kit in the locker with my friend in the classroom after the PE lesson.

私は体育の授業が終わった後、友達と教室で収納箱に体育着を入れます

I put my PE kit in the locker with my friend in the classroom after the PE lesson so as not to lose it.

私は体育の授業が終わった後、友達と教室でなくさないように収納箱に体育着を入れます