Срочно прошу вас ))))Пожалуйста помогите

Choose the correct alternative.
1. I just called/ have called him. 2. I haven't called/
didn't call him yesterday. 3. She already answered/
has answered the letter. 4. She has answered/
answered it on Tuesday. 5. My friends went/ have
gone away five minutes ago.
6. I have read /read the
book during summer holidays. 7. I didn't see /haven't
seen him for three years. 8. I have met/met him last
week. 9. Did /has the newspaper come? -yes, Ann
is reading it now. 10. Have /did you shut the window?
11. I read/ have read these books when was at
school.I have enjoyed /enjoyed them very much.
12. The clock is slow. It isn't slow, it stopped /has
stopped. 13. Have you had /Did you have breakfast
have missed the bus. Now we have to walk.
yet?- Yes, had/ have had it at 8. 00. 14. We missed/have missed the bus.Now we have to walk.

спасибо огромное хотя бы за это))

1)12)23)24)15)26)27)2 (сомневаюсь)8)29)210)111)1 212)213)1 214) 2В некоторых прям не уверен потому что предложения некоторые непонятно написаны, контекста нет