Помогите решить 2 и3 номер про пассивный залог

Question

Помогите решить 2 и3 номер про пассивный залог

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Answer 1

1)1.is eaten
2.was received
3.wiil be send
4.are built
5.were read
2)1.he is often spoken bythem
2.the field will be coveredwith snow next winter
3.new medicine was prescribed her by the doctor.