在方程y = 3x + 1中，右边等于3x + 1。

In the equation y = 3x + 1, the ___RHS equals 3x + 1.

皇家园林协会每年都会举办大型花展。

The ___RHS organizes a big flower show every year.

教练决定把他安排在右路位置。

The coach decided to put him on the ___RHS of the field.