否定句主语加助动词was were再加什么加什么加其他？

回答如下：
英语be动词可以作系动词和助动词。
1.系动词be 后跟表语(名词、代词、形容词、有些副词、不定式、动名词、分词、介词短语、表语从句等)。例如：
He is a teacher.
It is me.
They are in the classroom.
She is very angry.
The news is very surprising.
We are very excited to see the hero.
His job is tending / to tend the patient.
He is in / out / off / away.
The fact is that he let out the secret.
That is what he said.
2. be动词还可以作助动词，可以和主要动词一起构成进行时、被动语态和否定、疑问结构。它与不定式连用可以表示未来的安排或计划，表示必须、应该。例如：
They are studying now.
He was killed by a robber.
The train is to leave at six am. (定于)
We are to call on her tomorrow. (打算)
She is to take responsibility for this accident. (应该)
You are to leave here. (必须)
What is to be done next?
回到你的问题：
否定句：主语+ 助动词be + not 或其他否定词 + 现在分词 或 过去分词或不定式短语 + 其他。例如：
He is not sleeping in the classroom.
They were not / never arrested by the police.
He is not to stay here.

主语+be(was,were)+其它:1 造句:I was tired.一般疑问句:Were you tired?答句:Yes,I Were./No,I weren't.2造句:I am bored.一般疑问句:Are you bored?.

一般过去时否定句型:
主语+was/were+not+其他

否定句 需要在助动词后面+ not