He wants a sweater.改为否定句
He wants a sweater.改为否定句
he wants a sweater变为否定句
he wants to have a picnic改为否定句
Frank has a brown sweater 改为否定句
i need a green sweater改为否定句
Mike has a blue sweater改为否定句
把He wants to be a bank clerk.(改为否定句)
he wants to join the art club改为否定句
He wants to play basketball with me 改为否定句
He wants some apple.(改为否定句)
He wants a sweater.对a sweater进行提问
He wants a black sweater.【 对a black sweater提问】