по примеру, очень нужно. Пример:
The students were given methodical instructions
Were given - Past Indefinite Passive від нестандартного дієслова to give
Мои предложения согласно задания:
Перепишіть наступні речення, визначте в кожному з них часову форму та стан дієслова — присудка (див. зразок).

1. When the work had been completed the results were published in the magazine.
2. When the expedient was being made everybody was watching it with great interest.
3. A great deal of research work was done at this Institute.

My favourite season is winter. My holidays began on the 28th of December. I am in a good mood because New Year’s Day and two weeks of the rest will come soon. I like festive bustle. In the first day of our holidays I and my sister decorated our flat and we also decorated the Christmas tree in the evening. There is a tradition in our family: we all go skiing to the forest in the morning in the last day of the year. We enjoy beauty of the forest, breath fresh air and have a great time. Usually our walk takes us two hours. Then we begin to prepare for holiday. In the first day of January we went to celebrate our grandmother and grandfather and next day we went to street festivities at city square. The whole holidays I and my sister were spending much time in the street. We could go skating, having a fight with snowballs or making a snowman. Also we walked in the snow-covered park. I liked my winter holidays very much.

Long ago there lived an old woman in England. She 1(had) a son who 2(was) a sailor. He 3(went) to different countries and always 4(brought) present for his old mother.Once he 5(went) to China and 6(brought) some tea from that country. At that time tea 7(was) very expensive and only rich people 8(could) buy and drink it. So the old woman was very happy to have it. But she 9(didn't know) what to do with it . She 10(thought) it 11(was) a vegetable. She 12(invited) her friends to taste it with her. At last the day of the party 13(came). The woman 14(put) a big dish tea-leaves on the table. The guests 15(began) to eat them with salt and pepper and they 16(didn't like) it. Some time later the sailor 17(came) into the room. What 18__are you doing? he asked. Where 19(is) the water in which you have boiled the leaves? I 20( threw) it away,his mother answered.