2个初1句子

My teacher is 34 years old.
和
They are from Cuba
两句话的否定句 一般疑问句 和特殊疑问句是什么
顺便问下把句子变成一般疑问句时 第一人称是we 变后WE要变成什么

My teacher is not 34 years old.
is your teacher 34 years old?
how old is your teacher?

they are not from cuba.
are they from cuba?
where are they from?

your

My teacher is 34 years old.
否定句：My teacher isn't 34 years old.
一般疑问句：Is your teacher 34 years old?
特殊疑问句：How old is your teacher?
They are from Cuba
否定句：They aren't from Cuba .
一般疑问句：Are they form Cuba?
特殊疑问句：Where are they from?

把句子变成一般疑问句时 第一人称是we,可以不变，也可以变成you。

My teacher isnn't 34 years old.
Is my teacher 34 years old?
How old is my teacher?

They aren't from Cuba .
Are they from Cuba?
Where are they from?

变成一般疑问句只是把谓语动词Is, Am和Are掉到句首。

否定句
My teacher isn't 34 years old.
They aren't from Cuba
一般疑问句
is My teacher 34 years old?
are They from Cuba ?
特殊疑问句
How old is my teacher ?
where are they from?