He needn't buy any milk. (any milk 部分提问）

来源：百度知道 编辑：UC知道 时间：2024/05/13 09:35:20

支持3楼，12都错了啦。

但是不知道可不可以说：what needn't he buy?

5楼的，need 只有在做情态动词的时候才可以直接在后面加not，且加动词原形。但是对有情愿动词的句子提问时应该是把情态动词直接提前，你用了does就说明need是实义动词了，那后面的needn't buy又算是什么啊？
要么就是what needn't he buy?
要么就是what doesn't he need to buy?
别的都是混淆了need的实义动词用法和情态动词用法。

what doesn't he need to buy?

What needn't he buy?

He needn't buy any milk. (any milk 部分提问）
他没有必要买牛奶。
What does he needn't buy ?
他没有必要买什么？

原句有毛病 He needn't to buy any milk/
What does he need't to buy?

What needn't he buy?
What doesn't he need to buy?