【把下面的句子变为被动语态↓childrenopenallthepresentsonthemorningofchristmaspay.peopleoftenputupthelightandchristmasballsisthechristmastree.workersmakewashingmachineinthatfactory.ourschoolholdsasportsmeeti】

　　把下面的句子变为被动语态↓

　　childrenopenallthepresentsonthemorningofchristmaspay.

　　peopleoftenputupthelightandchristmasballsisthechristmastree.

　　workersmakewashingmachineinthatfactory.

　　ourschoolholdsasportsmeetingeveryyear

　　unclejohnusedthismachinetofixbike.

　　theymendedmybikeyesterday.

　　lucywrotealittertohimtwoweeksago.

　　myfatherdrinkswineeveryday.