РЕБЯЯЯЯТ!!! Пожалуйста помогите с ex.17

1 i saw my friend esterday 2 i told him all news last week 3 i took books from the library 2 hours ago 4 i came home late last night 5 I knew this man when I was at university 6 I had a dog when I was a child 7 I did my homework at home 3 days ago 8 I went to the cinema last evening 9 I got good marks a few days ago 10 I wrote down all new words into my copybook 3 min ago 11 I gave my pen to Pete last morning