Harry Potter has _____sold more than 30million books 这里为什么不能用been

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/12 00:47:15

Harry Potter has _____sold more than 30million books 这里为什么不能用been
Harry Potter has _____sold more than 30million books 这里为什么不能用been

Harry Potter has _____sold more than 30million books 这里为什么不能用been
been sold和sold都是可以的.
sell 有一个用法:用主动表示被动,
如 The book of this kind sells well .

sell这个词主动可表被动,在这里has sold = has been sold