• 现在完成时否定 8


    任务 1 / 10
    PRESENT PERFECT PRZECZENIA – REZULTATY
    Brak wykonania czynności (w przeszłości) powoduje problem TERAZ.
    I can’t open the door because I (not / 找到) my keys.
    任务 2 / 10
    Look at the sky. The sun (not / come) out.
    任务 3 / 10
    We are hungry because we (not / eat) lunch.
    任务 4 / 10
    The TV doesn’t work because you (not / plug) it in.
    任务 5 / 10
    She is very sad because her cat (not / return) home.
    任务 6 / 10
    We can’t go. I (not / finish) my 工作.
    任务 7 / 10
    The room looks messy because they (not / clean) it.
    任务 8 / 10
    I don’t know the ending of the story. I (not / read) it.
    任务 9 / 10
    He’s hungry. He (not / have) breakfast.
    任务 10 / 10
    You can’t talk to her. She (not / arrive) at the office.