英语！急！！~单数句改复数！~

They are boys. 他们是男孩子。

These are their pens. 这些是他们的钢笔。

These are English books .这些是英语书。

They have erasers .他们有橡皮擦。

记住下面这些：
he——they
this——these
is、am——are

这样都要问？好好学习啊
1.They are boys.
2.These are his pen.
3.They're English books.
4.He has some erasers
要好好学习，将来这样的问题简单！

1.they are boys.

2.that are their pens.

3.they are English books.

4. they have many erasers.

1.They are boys.
2.these are his pens.
3.these are English books.
4.He have erasers.

1.They are boys.
2.These are their pens.
3. they are English books.
4.They have some erasers.

1.they are boys
2.these are his pens
3.they are english books
4.he has erasers