请教英语大师,为什么句子The man did not wake up until the bed had struck

请教英语大师,为什么句子The man did not wake up until the bed had struck the young man did not wake up until the bed had struck the g 那个年轻人直到床撞到地上才醒过来,The young man did not wake up until the bed 求翻译the man did not buy a digital tv until he had saved enoug 一道英语题求解The boy usually does not wake up until 6 o'clock in t 初中 英语 改同义句The boy usually does not wake up until 6 o'clock i 翻译Not until most of the people had left the airport did he s 英语句子的转换Not until I reached home did I realize that I had los i did not understand the problem until he had explained it.我 i did not understood the problem until he had explained it这句 did not disturb him until he had fimished the work.但我认为We ha i did not understood the problem until he had explained it.