come back

I come back to the classroom.

私は教室へ戻ってきます

I come back to the classroom during the lunch break.

私は昼休みに教室へ戻ってきます

I come back to the classroom during the lunch break to look for the notebook I left.

私は昼休みに置いてきたノートを探しに教室へ戻ってきます

I come back to the classroom from the field during the lunch break to look for the notebook I left.

私は昼休みに置いてきたノートを探しに運動場から教室へ戻ってきます

I come back to the classroom from the field with my friend during the lunch break to look for the notebook I left.

私は昼休みに置いてきたノートを探しに運動場から友達と一緒に教室へ戻ってきます