Переведите из актива в пассив: 1.my mom will buy me a new mobile for my birthday.2.pupils didn't do that test without mistakes.3.my friends don't often use their cars because of the traffic jams.4.did a.bell invent a telephone or a television? 5.do children write many letters to santa clause? 6.will people visit moon for holidays in future?

1. I'll be bought a new mobile for my birthday.
2. That test wasn't done without mistakes.
3. My friends' cars aren't often used because of the traffic jams.
4. What was invented by A. Bell - a telephone or a television?
5.  Were many letters written by children to Santa Clause?
6. Will the Moon be visited by people for holidays in future?