英语翻译Any idea when he might back?A modern airliner flies much

Any idea when he might be back?是什么意思啊? a:any idea when she might be back?b:well,she shouldn't be lo 请帮我解释：Any idea when she might be back? 英语翻译With a modern airliner you can travel in one day to plac 初一英语首字母填空 He flies back to his hometown o.a He added that “it might be a good idea” for people who sleep 请说说句子结构:He added that “it might be a good idea” for people w i have no idea that when he will come back .错在哪? 为啥I have no idea when he will be back是同位语从句 I have no idea when he will be back速度点 高手进! If you have any idea where it might be 英语翻译Kit Williams,a modern writer,had the idea of combining t