【题目】请根据句意从方框中选择合适的动词,并用其适当时态填空,使句子通顺。
leave not go wait work burn |
【1】Frank is happy because he ________ out the difficult problem.
【2】 I met Peter while I ________ at the bus stop.
【3】It began to rain as soon as Jack_______ the house.
【4】The children ________ to bed until their father comes back.
【5】— Oh, dear! The supermarket over there__________!
— Why not call 119 at once?