done,tobe done,to have be - 知识问答

done,tobe done,to have been done,to have done,having done,ha

2个回答

to do to be done 表示目的和将来非谓语的动作几乎和谓语动作同时发生或将要发生
to have done to have been done 表示非谓语的动作发生在谓语动作之前
having done having been done表示进行和主动而且非谓语的动作发生在谓语动作之前
done 表示被动和完成
There is a lot of work to do 或者to be done 都可以
With a lot of work to do,he went out to play.这一句是错的 ,应改为With a lot of work done,he went out to play
明白吗?

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