It is ______cold today. But unluckily, we still have ________homework to do.

诗人将静与动巧妙地统一在诗中，共同构成动人的意境，颇具艺术辩证法。下列唐人诗句中没有运用动静相衬手法的一项是（ ）

What do you think of his new design— It’s of even practicalvalue than the old one. He’s just a bookworm!

What’s your plan for this winter vacation– I’ll takean express train to Dalian for my holiday ______ school ends．

Alan, it’s late. Why not go to bed— Jenny hasn’t come back yet. I ______ for her.