幫忙翻譯幾句英語！謝謝

He made up his mind to complete this task.

The people who had suffered from the war are gradually calming down.

I persuaded my father to bring me on a journey.

Not any longer do we trust him as he often lies.

Although he had just joined (in) our team, we get along with him very well.

1.He make up his mind to finish this work by himself
2.Suffering from the pain of war,the people is calming down
3.I persuade my father to take me to the journey
4.Because he often lies, we won't trust him any longer
5.Despite he'd joint us just now,he still gets along well with us.