Question

將下列句子改為復(fù)數(shù)形式。

1. This is a girl student. 
     ______ are girl ______.
2. That is a dictionary.
     ______ are ______.
3. Is it a watch?
    ______ they ______?
4. This isn't her backpack.
    ______ ______ her backpacks.
5. Who is your friend?
    Who ______ your ______?

Answer 1

1. These; students
2. Those; dictionaries
3. Are; watches
4. These aren't
5. are; friends