4 Zakreśl poprawną opcję w poniższych dialogach. 1 A: Have you had breakfast yet / since? B: No, I haven't. But I have still / already had some orange juice. 2 A: Have you ever / yet been to the USA? B: Yes, I have still / already been there on a trip. 3 A: Has he lived here since / for he was a child? B: No, he has only been here since / for two years. 4 A: Has she yet / just come home? B: Yes, she has only been here for / already about five minutes. 5 A: Have you done your homework yet / still? B: No, I have just / already started.