ben's umbrella is outside his flat 对outside his flat 提问

ben's umbrella is outside his flat 对outside his flat 提问 this sweater is Ben's对Ben's提问 把This ia an umbrella.This is a William's umbrella.This ia aWilliam's black umbrella改为特殊疑问句 is ben’s ruler longer than mine This is Ben( ).Who's that,please What is ben's last name? That is jane's umbrella 改成同意句 this black umbrella is mr smith's.改反义疑问句 Ben's birthday is coming（对划线部分提问）（划线部分：Ben's） Jim is a new student in Ben's clsaa.对Ben's划线提问 This is Ben's cat.Ben is the m_____ of this cat. Who's Ben's friend?以下哪种回答正确?(1)Ben's friend is Mike.(2)He's Mike.(3)Mike is Ben's friend. This is Big Ben ,it's very old. Ben's Chinese is very good.同义句 Ben’s hobby is collecting tamps,根据问句写答句 Ben’s best friend is ______ ______than him. 答句是,Ben’s pen is cheaper.问句是 what is Ben's last name 这句话是什么意思