①Susie want toast two tall postmen some lemonade a thirsty crow
②how do you feel were very hungry
②How do you fed? We're very hungry.
南方地区最主要的粮食作物和油料作物是( )
数据a,a,b,c,a,c,d的平均数是( ).
西亚地区周围的“五海”中不属于海洋的是( )