Помогите с английским

Итоговая контрольная, помогите пожалуйста.

1. Заполните пропуски соответствующей формой глагола "to be"(is, are, am)
a. His brother.......an engineer 2. 1.......in the kitchen.
b. My sister.......at home.
c. Cities in our country........very beautiful.
d. The cutlets........in the refrigerator.
e. There.........many children in the yard.

2. Составить предложения из данных слов.
a. Tom, in, room, is, the
b. The, she, works, large, at, office
c. Friend, my, has, computer, good, very, a

3. Вставьте артикли a, an, the, где необходимо.
a. We have........large...
......family.
b. He has.......child.
c. Where is your........brother?-He is at........home.
d. She is reading.........interesting book.
e. I am not......doctor.
f. My........mother is at.......work.

4. Поставьте следующий существительные во множественное число.
A leave, a school, a room, a box, a fox, a knife, a spoon, a fork, a hero, a boy, a man, a woman, a book, a house, a sheep.

5. Выберите правильнвй вариант.
a. I have got a bed, two chairs and a disk.....(there, everywhere, anywhere)
b. There are curtains......the window(on, at, about)
c. There is a carpet......the floor(on, at, under)
d. There is.......TV in room(not, no, doesn't)