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Boy: Oh, no!  My book isn't in my backpack! Where is it?

Girl: Your book is on the table.

Boy: OK. My keys? Where are my keys?

Girl: Your keys are in your backpack.

Boy: Yes,yes. Where are my pencils?

Girl: They're under the bed.

Boy: And my hat? Can you see?

Girl: It's on the bed.

Boy: Where's my pencil case?

Girl: It's on the chair. Oh ...no, it isn't. That's my pencil case.

1. His book_______in his backpack.    

A. is        

B. isn't        

C. are        

D. aren't

2. His pencils are_______the bed.    

A. on      

B. in            

C. to          

D. under

3. His pencil case_______on the chair.      

A. is      

B. are          

C. isn't      

D. aren't

4. _______pencil case is on the chair.   

A. His    

B. Her        

C. My        

D. Your