Could I have the small table by the window?— Sorry, sirIt ______ in advance

— How did you spend the holiday?— I went nowhere but stay at home. I’d like to ________ to the beach, but my mother was ill.[ ]

Oh, my god! What should I do— What’s up– I suddenly ___my homework is still at home. I have to go back quickly for it.

下列各句中，表达得体的一句是

Where on earth have you been? We you back much earlier