Срочно нужно, спасибо заранее :D Английский язык

Упр. 1. Поставьте следующие существительные во множественное число (обратите внимание на артикли: неопределенный артикль (a/an) во множественном числе опускается, определенный артикль (the) сохраняется). A star, a mountain, a tree, a king, the waiter, the queen, a man, the woman, an eye, a shelf, a box, the city, a boy, a goose, the watch, a mouse, a dress, a toy, the sheep, a tooth, a child, the ox, a deer, the life, a tomato, a shop, the ship, a whale, the garden, a song, a letter, the dream, a berry, the deer, a passer-by, the brother-in-low, the commander-in-chief, a fireplace.

Упр. 2. Поставьте следующие словосочетания во множественное число (обратите внимание, что указательное местоимение this во множественном числе меняется на these, а местоимение that меняется на those) This city, this egg, that wall, that picture, this foot, that mountain, this lady, that window, this man, that wolf, this knife, this roof, that chief, this deer, that sheep, this theatre, that woman, this day, that way, this photo, that piano, this cargo, that tree.

Упр. 3. Поставьте следующие предложения во множественное число. Запомните: this is — these are that is — those are there is — there are it is — they are 1. This is a star. 2. This is a boy. 3. This is a baby. 4. That is a plate. 5. That is a flower. 6. That is a bookshelf. 7. Is this a sofa? 8. Is this a bookcase? 9. Is this a man? 10. Is that a ball? 11. Is that a train? 12. Is that a plane? 13. Is the window open? 14. Is the door closed? 15.That is not a queen. 16. That is not a bus. 17. This isn't a mountain. 18. That isn't a goose. 19. This isn't a mouse. 20. It is a sheep. 21. It is a cat. 22. It is not a girl. 23. It isn't a bag. 24. Is that a flower?

Упр. 4. Поставьте следующие предложения во множественное число. 1. This man is an engineer. 2, That woman is my sister. 3. This child is my son. 4. That goose is big. 5. This mouse is white. 6. This man is a doctor. 7. That woman is my cousin. She is a teacher 8. That girl is my niece. She is a pupil. 9. This girl has a blue sweater. 10. This boy has a good coat. 11. My uncle has a large flat. 12. There is a table in the room. 13. I have a good pen. My pen is in my pocket. 14. There is a flower in the vase.