he could be ------- a letter A.write B.writing C.to write D.writes

He could be running for exercise Why could he be running?同义句转化() could he be running()? he could be running for exercise分析一下句子结构 特别是could be running He wondered what excuse be could make this time why could he be runing 改为同意句 ____could he be runing____? He ____ he _____ a lion.A.hopes;will B.hoped;could C.wis;could be D.wishes;were it could be that he was happy 的意思 it could be that +从句 是句型吗 If he __a bird,he could fly.A.is B.are C.were D.would be 改错 He could be able to skate when he was seven years old he raised his voice so that he could be heard______(clear) The dealer told him that it had just come in,but that he could not be bothered to open it.could not be..这里不懂,为什么用could 1：There could be no doubt ______ he was trying to hide something from us. what could be so important that he didn't even see me sit next to him? he could be sent to prison for as long as ten years he could be ------- a letter A.write B.writing C.to write D.writes 英语 翻译 he could never abide to be helped into the chair he was a man ,a friend ,a poet,with whom one could simply be oneself . He could rip into people be tough to work for .这句话该怎么翻译?