Помогите пожалуста срочно!!!!!!!!!!!!!!!!!!!
2 They have already left. 3 He hasn't decided, yet. 4 Has he arrived, yet? 5 You have already worn them. 6 She hasn't come home, yet.
В вопросах и отрицаниях берём -yet (уже; всё ещё), a в утвердительных предложениях - already (уже)