—Is this your baseball, David? —No, it's not . It's Helen's.
A.
his B. yours C.
mine D. hers
— ________is your notebook? —It’s green.
A. Where B. What C. What color D. How
Look at the map. It’s a map ________ China.
A. on B. of C. at D. in
Jim often has lunch at school. he eats at home today.
A. But B. Sometimes C. And D. Always
— ________ our school ID cards? —They’re on the teacher’s desk.
A. How is B. Where is C.
What about D. 
Where
are
Thanks _____ your help.
A. to B. of C. for D. at
