записать в молекулярном и сокращенном ионно-молекулярном виде уравнение гидролиза соли,указав pH раствора:хлорид хрома(3)

существует функция, определенная на всей числовой прямой, которая является нечетной и возрастающей?

Хитроумный идальго Дон Кихот Ламанчский

Донкихотство – это...

а) жажда подвигов, битв, участия в сражениях с целью просавления;

б) стремление преобразить жизнь, упорное следование мечте, верность возвышенной цели;

в) отсутствие чувства реальности, лезть на рожон, поведение несуразное, нелепое, жалкое и смешное;

г) преклонение перед любимой женщиной, исполение всех её желаний и капризов

Помогите правильно поставить на пропуски предложенные варианты 

1. I dont like cold weather and_____

a) so doesnt  my friend

b) neither does my friend

2. If she _____ the bus to work, she would save a lot of money

a) takes

b) took

c) would take

3. His family ____ to Los Angeles at the beginning of the century

a) come

b) came

c) have come

4. We got______ when we thought we had won the lottery

a) excited

b) exciting

c) excitement

5. Whats _____ weather like? - It is quite warm

a) -

b) the

c) a

6. I wonder if _____ tomorrow

a) it is will rain

b) it rains 

c) rain will be

7. She_____ in the family business at that time

a) worked

b) had worked

c) was working

8. He says he ___ a lot of English books since he went to university

a) is reading

b) had been reading

c) has read

9. Whose bag is that? - It is _____

a) mine

b) my

c) me

10. Before you ____ home ring me up

a) leave

b) leaving

c) will leave

11.  I am looking for my wallet. Do you know ____? 

a) where it can be

b) where can it be

c) where is it

12. It never enters his mind that anyone is____ him. 

a) better

b) the best than

c) better than

13. He____ in the chair and turned on the radio

a) sat down

b) was sitting down

c) had sat down

14. Margot is _____ ideal dancing parther

a) -

b) an

c) the

15. I will see you ____ a week

a) after

b) over

c) in

16. Please, be quite! Dont say______!

a) nothing

b) something

c) anything

17. While I______ down the street, it began to snow hard

a) had walked

b) was walking

c) have been walking

18.She sat down on a_____

a) falling tree

b) fallen tree

c) tree that fell

19. His name is written____

a) at the lists bottom

b) at the bottom in the list

c) at the bottom of the list

20. She_____ funny stories to her children

a) always tells

b) is always telling

c)  has always tells 

Прочитайте текст  и ответьте, обведя правильный ответ кружком.

My friend Ann came to see me on Saturday after work. "I want to go to the cinema and see a new film. Do you want to go with me?" asked Ann. "With pleasure," I answered. "My sister saw it last week and she liked it very much". We went to the cinema at ten in the evening. The film lasted two hours and finished at 12 o`clock. We got home late and Ann stayed with us. On Sunday we decided to go to the country. The weather was fine and we spent three hours in the country. We came home at five o'clock in the evening. After dinner we went to see Ann's friends. We wanted to go for a walk with them in the evening, but then decided to go to the theatre.
On Saturday Ann and I:a)saw a new film; d)went for a walk; c)went to disco.

On Sunday Ann and I:  a) stayed at home;  b) went to the country; c) went to the park.

On Sunday evening Ann and I went to the theatre: a)with their parents; b)with their teacher; c)with their friends.