when is your art lesson?a at 10o 'clock b it's half past ten

Who is your art teacher when is your art lesson?a at 10o 'clock b it's half past ten （ ）is your art lesson?A.what B.how C.where D.when Your art the room is cool! When is your birthday? when is your birthday? when is your national When is your birthday? when is your breakfast? when is your birthday? Art class is very interesting.对very interesting提问_______ is your art class ____? when is the art festival为什么要加the Is your art teacher strict Yes,Is your art teacher strict Yes,she is not.那里错了并订正 Is there an art room in your school? is,art,like,what,your,like,连词成句 your what like is new teacher art ) 连词成句 your what like is new teacher art连词成句 room art own where your is 连词成句!急