英语翻译尽管有许多困难,我们仍将执行我们的计划（carry out）他做过的事情与我们无关（nothing）他认为在每次

尽管有许多困难,我们仍将执行我们的计划（carry out）
Even though there are so many difficulties, we still insist carrying out our plan.
他做过的事情与我们无关（nothing）
What he did has nothing to do with us.
他认为在每次考试前作好准备是重要的（it 作形式宾语）
He think that it is important to get ready for every test.
我宁可输了这场比赛,也不愿意伤害他（would rather）
I would rather lose the game instead of hurting him.
众所周知,近几年上海发生了很大的变化（recent）
It's known to all, a lot of change happened in Shanghai in several years.
希望能够帮到楼主