问题描述: 同义句you must not lift him up or sit him on a chair火速! 1个回答 分类:英语 2014-11-13 问题解答: 我来补答 =Don't lift him up or sit him on a chair . 再问: 确定是祈使句吗?火速!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 再答: 是的。 must not 的同义句用 祈使句。再问: 谢谢了 你是老师吗? 再答: 嗯。 展开全文阅读