1 the director has signed this letter. 2 They have concluded the agreement
3 They have not delivered the goods yet
4 The plane will deliver the goods today
5 Students will settle this question
6 The government has restored this building
7 We have just built a lot of houses
8 The director will check the documents
9The teacher will correct the student's composition.
10 Nurses will look after patients in hospitals.
11 I will wear old clothes at home.
12 I have used my mobile phone
13 She hasn't eaten anything since this morning.
14 She has not done any school work since Monday.
15 She has had a red nose for three days.
16 She hasn't seen her friends for a week

Надо сделать эти предложения в страдательном залоге

1. For 26 years of creativity Chekhov created about 900 different works (short humorous stories, serious stories, plays), many of which became classics of world literature.
2. His book Sakhalin Island became an art document of the era.
3. In his work are given the best in Russian literature samples of all genre varieties of small prose
4. Chekhov's dramaturgy became the "calling card" of Russian literature in the world.
5.Vechen Chekhov's call "Take care of a man."
6. Artistic discoveries of Chekhov had a huge impact on the literature and theater of the XX century. His dramatic works, translated into many languages, have become an integral part of the world theater repertoire.

Дорогой друг. В данный момент я нахожусь в Англии около Биг-Бена. Он удивительно красивый и большой по высоте. Мне тут очень нравится , я видел уж очень много достопремичательностей Англии. Тут очень веселые люди , они всегда мне улыбаются. Мы гуляли по разным паркам. Они тут очень красивые. Так же мы купили немного американских сладостей и сувениров. Конечно не хочется уезжать от сюда, но я думаю я приеду где то через неделю. Ну ладно , извини , у нас намечается экскурсия. До встречи!

Dear friend. At the moment I'm in England near Big Ben. It is surprisingly beautiful and large in height. I really like it here, I've seen a lot of England's sights. There are very funny people here, they always smile at me. We walked on different parks. They are very beautiful here. We also bought some American sweets and souvenirs. Of course I do not want to leave here, but I think I'll come somewhere in a week. Well, excuse me, we are planning an excursion. See you!