Решите, пожалуйста, номер 2 ( на фото). Великое спасибо, заблаговременно!

1.I have never seen an elephant.
2.My cousin lives in the USA.
3.We will go for a walk when we will finish our lessons
4.When I came to my friend's place he worked in the garden
5.Listen. Somebody is playing the piano so beautifully.
6.My parents will buy me a new bike next month.
7.We had a wonderful time in the mountains last summer.
8.If we go to the village, I am going to fishing.
9.Diana washed the fruits before she мейд the salad.

1. I never see an elephant.
2. My cousin lives in the USA .
3. We will go for a walk when we finish our lessons .
4. ... he was working in the garden .
5. ... . Somebody is playing the piano so beautifully
6. My parents will buy me ... .
7. We had ... .
8. ... , I will go fishing .
9. Diana had washed ... .