get down to doing 还是get down to do?

get down to doing 和get down to do两者用法都有。 参考有关词典
1.get down to do sth坐下来做,着手做…
If you really get down to work it would be fine.
若能好好儿的用功,岂不是很好么?
2.get down to doing sth开始认真对待某事
It is time that they got down to doing their work.是他们该开始认真干活的时候了。
Once you want to do something, you must get down to doing it well.一旦你想做某事,务必把它做好。

1、get down to doing 和get down to do两者用法都有。   
2、get down to do sth 坐下来做,着手做…
3、get down to doing sth开始认真对待某事。

拓展资料

get down to doing 

1、Once you want to do something, you must get down to doing it well. 

一旦你想做某事，务必把它做好。

2、Shall we have a rest or get down to doing our work? 

我们休息呢还是开始干活？

3、I might make mistakes here and there, and there might be things I would never ever get down to doing, and some things are worth the extra mile, and some are best left alone.

或许我总会犯错，或许有些事情我永远也不会认真去做，有些事情值得多努力一些，有些则最好丢著不管。