I have the following sentence:

会社は（ ）ですか。...パワー電気です。

I guess you it should be translated as "What is this company? It's the Power
Company"?

A classmate suggested:

会社は **どこ** ですか。...パワー電気です

But then it would read "Where is the company? It's the Power Company", right?

How should I complete the sentence?
CC BY-SA 4.0
2021-08-07T12:52:43.177
88813
2021-08-07T13:25:21.603
46808
question
word-choice particles word-usage
How should I complete the sentence?