ПОМОГИТЕ ПОЖАЛУЙСТА СДЕЛАТЬ 5 И 6 ЗАДАНИЯ. АНГЛИЙСКИЙ ЯЗЫК. 20 БАЛЛОВ! СПАСИБО ЗАРАНЕЕ.

7. 2 have played 3 sailed 4 has skied 5 has eaten 6 flew
8. 2 we have just bought an mp3 player
3 my brother has just won a prize
4 i have just spent my birthday money
5 dad has just hurt his back
6 alexi and rita have just had dinner