Question

The locations of many of the battles (was, were) in Europe.

There (was, were) many countries involved in World War II.

(Aren't, Isn't) you going to the dance?​

Answer 1

The locations of many battles WAS in Europe.

There WERE many countries involved in World War II.

AREN'T you going to the dance?

Step-by-step explanation:

Answer 2

The locations of many of the battles was in Europe. There were many countries involved in World War II. Aren't you going to the dance?

Step-by-step explanation: