Find out the correct question tag :

“She goes to school by van”

which of the following statements take the following question tag ?

……………doesn’t she ?

select the statement which matches with the correct question tag :

Use the appropriate question tag for the sentence given below. They live in the town…………

Which of the following is the question tag for, “None of the workmen arrived in time,....?

I am the messenger of India's ancient thoughts world over, -----------? ( question tag )