Mark's got a new football.=?football ? new.填空回答高手 帮忙啊

Mark's got a new football.=?football ? new.填空回答高手 帮忙啊
Mark's got a new football.=?football ? new.填空回答高手 帮忙啊

Mark's got a new football.=?football ? new.填空回答高手 帮忙啊
Mark's football is new

=The football (that) Mark has got is new. (that) 可省略