改错They are twins,they all study here.

They are twins,they all study here.
they are tiwns,and they all study here.(加and去连接两句,不然语法错误)
I want to an artist.
i want to be an artist.漏了be
Where do you live in?
where do you live?不需in
Which city do you like living?
which city do you like to like?living改成to live
There are my student in our school.
there are my student in my school.our 改成my
Seat down,please!
sit down,please!用错词.seat换成sit

标题的那个：把all改成both
下面的：
I want to be an artist.
Where do you live ?
Which city do you like to live?
There are many student in our school.
Sit down,please!

They are twins,they both study here.
I want to be an artist.
Where do you live ?
Which city do you like to live ?
There are my students in our school.
Sit down,please!

I want to be an artist.
where do you live?
Which city do you like to live?
There are my students in ou school.
Sit down,please.