Помогите пожалуйста. Задание: I know to use already and yet with the present perfect. Complete the dialogues with alre

Помогите пожалуйста. Задание: I know to use already and yet with the present perfect. Complete the dialogues with already or yet. 1. A: Let's watch this film. B: No, I've _____ seen it. 2. A: Why haven't you done your homework _____? B: I've just come home from school. 3. A: Is this a new coat? B: Yes, i haven't worn it _____. 4. A: Where's Jack? B: He's ____ gone to bed. He was very tired.