Do they like oranges?改为单数
Do they like oranges?改为单数
Do they have oranges?改为单数句
They are oranges 改为单数
Do they like bananas?改为单数形式
They have some oranges(改为单数形式)
Do they have oranges?的单数形式.
do they boys have oranges?改为单数句 ____the boy ____an orange?
Do they like French fries?改为单数形式
do you like oranges 改为否定句
do you like oranges?(改为肯定句)
they aren't orange oranges.改为单数形式
we like oranges 改为单数句怎么改