They are smart students. (改問句)
Are they~?
She wants ( a banana / banana ).
a banana
This is ( new a book / a new book )?
a new book
We are best friends. (改否定)
are not (aren't)
Are ( that / those) black pens?
those
Is this a flower? No, it is. (OX)
X: No, it isn’t.
He is washes his face every morning.(改錯)
X: 刪掉be動詞
(cLisa and Cathy / mother / five cookies / Kevin / juice / it / a book ) 有幾個是三單？
5
Sara and Lulu are good teachers. (主詞改代名詞)（We / You / They）
They
( There / They ) is a cat behind the sofa.
There
Are those elephants? Yes, (there / they) are.
they
Are those pink skirts? No, (there/ they) aren’t.
they
