He can the floor now.
( )Where do ____ study ? A. yourB. yours C. you
( ) ___ do you want to be in the future ? A. Where B. What C. Who
( ) I study ____ the Animal School . A. inB. on C. at
( ) ____ is a housewife . A. SheB. Her C. His
( ) My mother works _____ a bank . A. inB. on C. at