làm nhanh đến trước 4h nha mọi người put the verbs in the correct form 1) Never i (see) such a dirty man before ! 2) hardly the train (leave) the station when I (come) 3) no sooner she (get) home than she (see) the thief 4) scarcely I (enter) the room when the phone (ring) 5) under no circumstances you (should call) him 6) rarely they (help) others 7) not until he (arrive) the airport he (realise) that he (leave his passport at home 8) little the government appreciate what the result (be) 9) not until it was too late I (remember) to call Susan 10) no sooner it (stop) raining when the sun (come) out 11) so expensive the shirt (be) that I couldn''t buy it 12) at no time I (know) about that 14)only when we (open) the door we (see) that word 15) so quickly the boy (run) that his father (not catch) him 16) little she (understand) the lesson yesterday 17) not until they (keep) silent I (hear) the song 18) never peter (get) up early 19) seldom my father (complain) about his work 20) hardly we (finish) the work when the light (go out) 21) rarely my cat (catch) a mouse