①It isn't in the backpack.
Is it in the backpack.
Where is it?
②They are not on the dresser
Are they on the dresser?
Where are they?
③I dno't take these things to your sister.
Do you take these things to your sister?
Who do you take these things to
④He can not bring some things to school.
Can he bring some things to school?
Where can he bring some things to
⑤What an interesting book!
⑥How interesting this book!