把下面的单词按类别写在相应的括号内：
It’s hot today. Take _____ your jacket.
A. off B. out C. of
Where is the art room? It’s on the ____ floor.
A. one B. first C. room
It’s 9 o’clock . It’s time _____ English class.
A. with B. to C. for
My shoes are _____ your feet.
A. on B. with C. in
This shirt is good, ___ it’s too expensive.
A. for B. but C. and