needn't
need在这里是情态动词,不必要.做MUST的否定句时用.
例如:MUST YOU GO WITH HIM?
NO,I NEED NOT.
翻译:你必须跟他去吗?
不,我不必.
don't need
need 在这里是实意动词,不需要
例如:DO YOU NEED A PEN?
NO.I DON'T NEED.I HAVE A BALLPEN WITH ME.
翻译:你需要钢笔吗?
不,不需要.我身上有只圆珠笔.
请教一下needn't 与don't need的区别
needn't
need在这里是情态动词,不必要.做MUST的否定句时用.
例如:MUST YOU GO WITH HIM?
NO,I NEED NOT.
翻译:你必须跟他去吗?
不,我不必.
don't need
need 在这里是实意动词,不需要
例如:DO YOU NEED A PEN?
NO.I DON'T NEED.I HAVE A BALLPEN WITH ME.
翻译:你需要钢笔吗?
不,不需要.我身上有只圆珠笔.