remain to do remain doing 各是什么意思？

remain to do remain doing 各是什么意思？

remain doing表示的是一种状态，表示现在正在做而还没做完的状态比如 I remain doing my work now.
remain to do意思是什么事还要做,一般上是用remain to be done来表述，表示还未做
比如 My work remains to be done.

留下来做其他事情留下来继续做同一件事情

5. 留待,尚待[+to-v]
Several problems remain to be solved.
有好几个问题尚待解决。
1. 剩下,余留
A few pears remain on the trees.
树上尚留有几颗梨子。 2. 继续存在
Little of the original architecture remains.
原先的建筑物几乎没有残留。 3. (人)留下;逗留
She remained in her office all afternoon.
她整个下午没有离开办公室。 4. 保持,仍是[L]
This room remains cool all summer.
这个房间整个夏天保持凉爽。
She remained silent all night.
她整个晚上沉默不语。 5. 留待,尚待[+to-v]
Several problems remain to be solved.
有好几个问题尚待解决。 6. 属于,归属[(+with)]
The decision remains with the general manager.
还得由总经理作决定。