Which word is different? a) behind b) though c) across d) through

5) they were at the party, were not they?

6) he will not be back, will he?

7) she could help us, could not she?

8) you have no mercy, have you?

9) we have some food, have not we?

10) he will be here, won't he?

11) it's not tasty, is it?

12) it was good, was not it?

я пишу, чтобы претендовать на должность гида летних туров, которая была объявлена ​​на этой неделе в редакции "еженедельного вестника".