howdo跟howtodo有什么区别

howdo和howtodo的区别在于后面的主语，如果是靠前人称，第二人称还有复数，就是how do 如果是第三人称单数就是how does。

双语例句：

How do they manage to mine such a rich vein of talent?

他们是怎样成功开发如此丰富人才资源的？

How do you like your coffee?

你觉得这咖啡怎么样？

They know not how to shift and rob as the old ones do.

不像年龄大的那样，他们不知道怎样含糊其辞和敲诈。

[with direct speech]‘How well do you know Berlin?’ he enquired of Hencke.

“你熟悉柏林吗？”他问亨克。

How well do you have to know someone before you call them a friend?

你要了解一个人到什么程度才会称他为朋友？。