Помогите пожалуйста. . очень прошу
Переведите данные предложения, обращая внимание на слова -заменители that и one:
1. This computer is more powerful that the one we need.
2. Many people who do not get job after quitting the old one ofter leave the labour force to return to studying.
3. This dress is more beautiful than that of my friend.
4. This test is simpler than that we had last week.