find/make/believe/deem it+n.+to do 句型改写

问题描述:

find/make/believe/deem it+n.+to do 句型改写
It was my duty to report it to the police.(用feel改写)
It is a sheer waste of time for you to try to persuade him.(用deem改写)
It was impossible for me fall asleep because of the noise.(用make改写)
It is quite a pleasant experience for him to work with Jane.(用find改写)
请帮我分析一下原因这个句式怎么应用,这个句式的应用方式,

I feel it my duty to report to the police.It's deemed to be a waste of time for you to try to persuade him.The noise made impossible for me to fall asleep.He finds it a pleasant experience to work wit...