大麦缺货登记:翻译：Now he'll expect me to spend the weekend on my back with my legs in the air

翻译：Now he'll expect me to spend the weekend on my back with my legs in the air 翻译By the time he comes, I'll have left. ( By the time he came, I had left. ) he'll play tennis at the drop of a hat.翻译（口语） he'll play tennis at the drop of a hat.翻译 翻译:he's got to learn English now because he can't et a good test score. He'll find me Christmas Eve He'll be here this afternoon. If you'll excuse me now.是什么意思？ 翻译he ought to write to his teacher now that he knows the address. He said he ____back before six o'clock,but he ___by now.