Мал При какого средства языка лирический герой выражает положительное отношение к другу в 4 строке?

1if you are busy, i will leave you alone. if you were busy, i would leave you alone. if you had been busy, i would have left you alone. 2 if i live in moscow, i will visit the tretyakov gallery every year. if i lived in moscow, i would visit the tretyakov gallery every year. if i had lived in moscow, i would have visited the tretyakov gallery every year. 3 if he gets a ticket, he will go to the cinema. if he got a ticket, he would go to the cinema. if he had got a ticket, he would have gone to the cinema. 4 if we live near the sea, we will swim every day. if we lived near the sea, we would swim every day. if we had lived near the sea, we would have swum every day. 5 if the father returns early, we will watch tv together. if the father returned early, we would watch tv together. if the father had returned early, we would have watched tv together. 6 if i know english well, i will enter the university. if i knew english well, i would enter the university. if i had known english well, i would have entered the university. 7 if my friend comes to see me, i will be very glad. if my friend came to see me, i would be very glad. if my friend had come to see me, i would have been very glad. 8 if mother buys a cake, we will have a nice tea party. if mother bought a cake, we would have a nice tea party. if mother had bought a cake, we would have had a nice tea party. 9 if i get a telegram from him, i won't worry. if i got a telegram from him, i wouldn't worry. if i had got a telegram from him, i wouldn't have worried. 10 if he sees her, he will tell her all the truth . if he saw her, he would tell her all the truth. if he had seen her, he would have told her all the truth.