Задание по англискому языку 5

Задание по англискому языку 5 класс...
 Complete the sentences with the соrrect tag endings.
              1)They were happy to get the invitation lttter,...?
              2)Yesterday your friends went to the cinema ...?
              3)The group of students won*t stay in the hotel ... ?
              4)His collection of stamps was the best ... ?
              5)The Head Teacher didn*t write the letter ...?
              6)We can arrange a date and time right now ...?