21. — Could you pass that book?
— Sure. Here you are.
A. I B. my C. me D. mine
22. — Where is your father, Charlie?
— He is our car.
A. in B. at C. on D. by
23. My mother likes music my father doesn’t.
A. and B. but C. or D. for
24. — did you last see him?
— Yesterday afternoon.
A. What B. When C. Where D. Why
