Where is your key?改为复数句
Where is your key?改为复数句
where is your parent改为复数句
Is it your key?改为复数
where is your dictionary改为复数形式
Where is the watch?改为复数句
a key is on the table改为复数句
where is your friend 变为复数句
将下列单数句改为复数句 Is this your pencil?Is that your cousin?Where is
ls that your key ?(改为复数)
is this your dress?改为复数句
Is she your friend?(改为复数句)
IS this your sister?(改为复数句)