Leaves make food ____________ the plant. A. forB. toC. of
( ) 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
( ) He _____ in a hotel . A. work B. works C. working
( ) _____ does your father do ? A. WhereB. How C. What