再帮忙翻译成英文～

1.有没有可能说服他戒烟呢？(possible)
Is it possible to persuade him to give up smoking.

2.只有高级官员才能接触到这些机密档案．（access)
Only the senior minister can access to these confidential files.

3.她把这一生都献给了无家可归的孩子．(devote)
She has devoted the whole life to those homeless children.

Has the possibility to convince him to stop smoking?
Only then the high-ranking official can access these secret files.
She has all devoted to this life the homeless child.

Do have possible persuading him to give up smoking?
High-ranking official ability gets in touch with only to these secret files
She has all dedicated this lifetime to the child who is homeless