Объясните, , разницу и тонкости применения strong and weak forms.

ответ: на двух языках, прочитайте, поймёте)in the phonology of stress-timed languages, the weak form of a word is a form that may be used when the word has no stress, and which is phonemically distinct from the strong form, used when the word is stressed.  в  фонологии  стресс  своевременной  языках,  слабая формаслова  является одной из форм, которые могут  быть использованы, когда  слово не имеет  стресс,  и который является  фонологически  отличие от  сильная форма,используется, когда  слово  подчеркнуто.

1. has вместо have( потому что множественное число). 2. this вместо it. 3. i have . 4.  she is . 5. at your group. 6. she look back. 7. three children boys. 8.  the documents has already signed. 9.  how are you? i am fine, thanks. 10.  has he get up . 11.  the book was written by pushkin.12.  i usually . 13.  do you expect i . 14. dressed up . 15.  where are  steve's  belongings? 16.  i living in big city. 17. open the window! 18.  i has . 19.  what is the administrative parts of uk? 20.  when we have arrived our children slept. 21. meet with . 22.    we were thought it will be easier. 23.  all children like ice cream. 24.  am i must to rise at 4 a.m.? 25.  i can dance all night when i was young.

1. when did they do it? 2. it is not his cat. it is ours. 3. do not bother me! i am writing a business letter. 4. she is writing a book. the book is dedicated to social inequality. 5. who knows spanish in your group? 6. when she heard a cry she looked back. 7. i have three children - a boy and two girls. 8. the documents have already been signed. 9. how are you? i am fine, thanks. 10. does he have to get up early to come to work in time? 11. the book was written by pushkin. 12. i usually have coffee without sugar. 13. do you expect me to do it without any help? 14. a/the woman appeared round the corner dressed in all black. 15. where are the belongings of steve? 16. i live in a big city. 17. open the window! 18. i have never passed through the right wing of this building. 19. what are the administrative parts of the uk? 20. when we arrived our children were sleeping. 21. if i meet her i will ask about it. 22. we thought it would be easier. 23. all children like ice cream. 24. do i have to rise at 4 a.m.? 25. i could dance all night when i was young.