把下列句子由主动语态改成被动语态,或由被动语态改成主动语态
1、He will take to the man politely,
2.Jack isn't going to turn on the fans.
3.My father won't buy a new bike for me.
4.Will Jim take care of the goldfishes?
5.This must be done as soon as possible.
6.Should my paper be finished in an hour.
7.Mr Smith may mend the car.
8.You cannot take the magazine out of the reading room.