We hung a sign on the front door that read."we 're having dinner"请大家帮我解释一下read在这里的相关语法,为什么不能改成reads 我还在一些书上看到了read可以作形容词,请问是么?

1.They wanted one child or another to come out and play.another?翻译句子2..We hung a sign on the front door that says, 为什么是says不是过去式?3.we sat down to what we thought woul be a pleasant, uninterrupted meal.sit down to? what we 短文填词there are many things happening in our family这篇短文填词这空We hung a sign on the front door that ____(写着),We're having dinner.Come back latter. 答案为read昨天看到一个单选 类似的When I got back home I saw a me a man is hung on a scale We hung a sign on the front door that read.we 're having dinner请大家帮我解释一下read在这里的相关语法,为什么不能改成reads 我还在一些书上看到了read可以作形容词,请问是么? We have a school trip on September 14th.对 on September 14th提问 we have a ping pong game on october 9th 对on octoer 9th提问 we hung many (o )on the christmas tree We hung many o__ on the Christmas tree是什么 阿.. a,we,trip,October 16th,have ,school,on be hung up on hung his coat on the hook.hung there a sign on the chair on mondaythere a sign on the chair on monday 英语翻译There's colors on the street Red,white and blue People shufflin' their feet People sleepin' in their shoes But there's a warming sign on the road ahead There's lot of people sayin' we'd better off dead Don't feel like Satan,but I am to th sign on sign on point to a sign on the a sign of recognition on her face Following the guide,we went into a house,________wall hung a picture of Einstein.　A.on its B.on that C.on whose D.on which 选哪个,求详解