The bookshop has different kinds of birthday cards(改为同义句) ( )( ) differednt kinds of birthday

The bookshop has different kinds of birthday cards(改为同义句)
(There )(are ) differednt kinds of birthday cards( in the )( bookshop )
加油!不明白再问!The shopping mall has seven floors.There are shops on each floor.合为一句The shopping mall has seven floors which haveshops on each.The shopping mall has seven floors.There are shops on each floor.The shopping mall has ()()() shops.只有三个空The shopping mall has (a)(lot)(of ) shops.