They did not see each other for about five years.是什么意思

They did not see each other for about five years.是什么意思 because they did not see the notice whitch ______ No FISH,they were warend.A was read B readwhich what animals did they see?回答 she did not see the film? they did not know which end was they said they did not need any help.同义句 They did not pay any attention为什么不用had not I did not see!和I was not see的区别? did you see tony steele after a while or not? did not see the last film night he 翻译一下这句 They did not look anything like they do today.They did not sound anything like today. they did not see the sign on the door saying that it carries on more than two people这里的say为...they did not see the sign on the door saying that it carries on more than two people这里的say为什么加ing.谁知道还有这里的no是什么 They said they did not need any help.(同义句转换 ）they said they ( )( ) help the team did not lose the game, 后面接did they? 还是did it? they did not pay any attention为什么要加did.不懂did得用法? Is not to test me?How did not talk,see to do not. They did not their homework yesterday.有什么语法错误? In fact,you did not know they could have been