改为单数句These are apples Those aren it any oranges

These are apple trees(改为单数句) These are apple .改为否定句 These are boxes. (改为单数句） These are oranges.(改为单数句） These are his brothers 改为单数句 These are English books .（改为单数句 These are dishes 改为单数句 Are these orange quilts?改为单数句 these are your keys 改为单数句 These are my pencils改为单数句 Are these nice pictures 改为单数句 are these old coats 改为单数句 therer is an apple on the plate（改成一般疑问句） these are english cars（改为单数句 ） here are some apple for you改为单数句 THese are orange pencil cases (改为单数句） these are orange pencil cases 改为单数句 These are his family photos改为单数句 These are eggs.(改为单数句）_ _ _eggs.