Complete the sentences with have , haven't , has or hasn't вот перевод - закончите предложения с, имеют, не имеют, имеет или не имеет

1) You  look  happy .  What  has  happened? - Oh, I have  won  the first prize. 

2) Let's  make a  fruit salad .  Have   you  bought bananas and  apples?  

3) The  boys have   already visited  their  sick  friend , haven't  they? 

4) The  tourist hasn't  bought  any   souvenirs  in  the  shop  yet. 

5) What  have   you done?   - Ann has  already   translated the  exercise and I have  learnt  the  new  words  by  heart. 

6) Have  the students  written the   test? - Not   yet.