что здесь нужно вставить? We have already 1... that cellulose in paper comes from trees. A) know B)knew C)will know D) known
10-11 класс
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Known. 3-я форма глагола)
Тут нужно выбрать D) known , потому что это present perfect
Другие вопросы из категории
(успевает) в школе. Он, как правило, не получает
плохих отметок. Моя сестра обычно помогает ему
готовить уроки. 2. У меня нет сестер, но у меня есть
четыре брата. Два моих брата окончили в прошлом
году институт, и два брата учатся в школе. 3. Эта
молодая женщина - инженер. Она работает на
большом заводе. У нее обычно много работы. Каждое
утро она отводит своего маленького сына в
детский сад. 4. Товарищ Климов - старый рабочий. У
него нет внуков, но у него есть две внучки. Первая
внучка товарища Климова родилась семь лет тому
назад, а вторая внучка - в прошлом году.
Angelina,
I have gone home to my grandparents for the holidays.I just can stand the mess on the carpet.Can you please vacuum the carpet?And...Can you buy some bread?Do you know what I very like sandwiches with cheese,therefore cheese is run out too .I will be home on Sunday about 6.Good luck!See you soon.
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has met his before.
4. My sister has been to the theatre twice this month.
5. Ann and Mary have already been told the news.
сюда нужно вставить time words : first/ as soon/ as/ after/ etc|When|befort.... и т.д.
и слова weather: cloudy|wet|sunny|... и т.д. помогите срочно надо очень
one Danish village in 2007 was discovered the skull, which is called Силендским. Studies have shown that it was several times перепрятан and that its owner had existed in the 13th and 14th centuries. Dimensions of the skull in one and a half times the human and the most interesting feature is the huge orbit - judging by their size the owner of this skull could see well in the dark. And the smooth surface of the cranial bones indicates that it is being successfully surviving in cold conditions
many pages of this book have you read? 3. Mike has just received a letter. 4. We had already tided all the rooms when the guests arrived. 5. I will have carried out all my duties by the end of this year. 6. What have you done for your homework? 7. The students had learned all the words by the time their teacher came. 8. Have you ever been to St. Petersburg? 9. We hadn''t posted the letter before they arrived. 10. What has happened? Why is she crying?
relatives, only a grandmother and an uncle. 3. We have very ... time. 4. There are ... rooms in their flat, only a dining room and a sitting room. 5. My friend speaks Chinese .... 6. Do you know French well? Oh, no, only ... words. 7. Wait .... 8. Has he got many English books? - No, only ....