Переделайте предложения в пассивный залог: 1.he has delivered the letters. 2.sam broke the vase yesterday. 3.mr.smith will give you a present. 4.a famous designer is decorating the theatre. 5.they speak english in england. 6.they had broken the door down. 7.the company will send him a parcel. 8.the farmer is building a new house. 9.my uncle painted this picture. 10.they send flowers to my house. 11.you must clean the bathroom.

1. the letters have been delivered by him. 2. the vase was broken by sam yesterday. 3. a present will be given you by mr.smith. 4. the theatre is being decorated by a famous designer. 5. english is spoken by them in england. 6. the door had been broken down by them. 7. a parcel will be sent him by the company. 8. a new house is being built by the farmer. 9. this picture was painted by my uncle. 10. flowers are sent to my house by them. 11. the bathroom must be cleaned by you.

1. he has delivered the letters. letters have been delivered. 2. sam broke the vase yesterday. the vase was broken by sam yesterday. 3. mr. smith will give you a present. a present will be given you by mr. smith. 4. a famous designer is decorating the theatre. the theatre is being decorated by a famous designer. 5. they speak english in england. english is spoken by them in england. 6. they had broken the door down. the door had been broken down by them. 7. the company will send him a parcel. a parcel will be sent him by the company. 8. the farmer is building a new house. a new house is being built by the farmer. 9. my uncle painted this picture. this picture was painted by my uncle. 10. they send flowers to my house flowers are sent to my house by them. 11. you must clean the bathroom. the bathroom must be cleaned by you. 

One  morning two young men went climbing up the mountain. it was a sunny day. they had ropes and other climbing equipment and were wearing strong shoes. they climbed and climbed for five hours and reached the top of the mountain at one o'clock in the afternoon. they were taking photos when the weather suddenly changed and it began to snow. they started to climb down again. it was very difficult as they could not see anything so they had to stop to put up the tent. they had a mobile phone and rang for help. they waited for many hours. it got very cold when they heard a sound of a helicopter. the helicopter found and rescued them. they were safe!