我们并排坐在沙发上。
We sat ___side ___by ___side on the sofa.
看到两个人并排走着,都在打电话,并不罕见。
It is not rare to see two people walking ___side ___by ___side, both talking on the phone.
两幅画并排挂在墙上。
The two paintings hung ___side ___by ___side on the wall.