英语翻译人们认为运动会按计划举行（主语从句）如果我是你的话,我就会接受这个邀请（虚拟语气） 他不喜欢学习的一个原因是他找不到学习的动力（motivation））（表语从句） One of the reasons ...我们需要的是更好的法律既保护环境又允许国家经济增长.（主语从句）我一看见他立刻（the instant）就认出了她

1.Marry thinks that he will do her a favor.
2.It's considered that the sport will be celebrated as it planned.
3.If I were you, I would accept this invitation.
4.One of the reason that he doesn't like study is that he couldn't find the motivition of study.
5.What we need is the more better law,which can not only protect the environment,but also allow the increasing of ecnomy.
6.I recognized him the instant I saw him.
望采纳!