They aren'r apple trees改单数
They aren'r apple trees改单数
they aren't apple trees.改为单数句?
They aren't apple trees.改为单数 Open the door,piease.否定句
英语题,教教我吧!they aren't apple trees.(改为单数句)___________________O
No,they aren't单数
These are apple trees(改为单数句)
No, they aren't.改为单数形式
Old trees aren't important ,are they 怎样回答
Old trees aren't important ,are they?怎样回答?
Those aren't any oranges.(改单数句)
they aren't orange oranges.改为单数形式
1.They aren't reading the books.(改为单数形式)