How should the class rehearse the chorus "The Same Song"?

It depends on where the performance is performed

If it is in a spacious and bright classroom, it is obviously not suitable to use candles

There can be two lead singers in front

You can prepare some slogans that you can wave all the time

Of course, you can also hold them up after singing at the end

It would also be good if those in the first row can sing and sign at the same time