Past simple form of the verbs

Вот это или перевод?????

1) They are going to not take part in the competition.
2) I often write letters to my friends.
3)Our students will  take part in the competition the day after tomorrow.
4) It was my grandmother's birthday yesterday.
5) The girl has already phoned the hospital.
6) We were out of luck yesterday and lose the game.
7) Paul will take part in the swimming competition next Sunday.
8) Where is Steve? - He is in the room. He is sleeping.
9) Have you taken part in the game recently?
10) He always helps his niece with her homework.

In 15 years I hope to be a businessman. I will have my own business in trade. I believe I will have a wife and two children. We will live in a big house close to the city. I will be travelling a lot.
As I am going to be successful I will earn much money. I would spend them on something very useful. I want to help parental children and sick people. I would like to invest special researches. I want to help people in their recovery.
For sure I would never invest in war. And I would never take part in any wars. I would never lie to my relatives. I would never betray my friends. And I won't be able to become snobbish.