Samarkand iktisodiyot va servis instituti

After studying this module, you should be able to answer the following questions:

1. What determines the amount that consumers buy of a product?
2. How are market prices determined and when they are likely to rise or fall?

EXERCISES:

I. Insert: some, any or no

A
1. There are ... pictures in the book. 2. Are there ... new students in your group? 3. There are ... old houses in our street. 4. Are there ... English textbooks on the desks? — Yes, there are ... . 5. Are there ... maps on the walls? — No, there aren't ....
6. Are there ... pens on the desk? — Yes, there are ... . 7. Are there ... sweets in your bag? — Yes, there are ... . 8. Have you got ... English books at home? — Yes, I have ... . 9. There are ... beautiful pictures in the magazine. Look at them. 10. There is ... ink in my pen: I cannot write. 11. Is there ... paper on your table? 12.1 haven't got ... exercise books. Give me ... , please. 13. It is winter. There are ... leaves on the trees.
В
1. I need ... sugar, ... flour, ... eggs, ... butter and ... milk to make a cake. 2. There is ... butter in the fridge, but there isn't ... milk. 3. Are there ... eggs? — There aren't ... eggs left. 4. We haven't got ... flour. 5. To make cabbage soup I need ... cabbage, ... onions, ... carrots, and ... salt. I don't need ... plums or ... pineapples. 6. I need to buy a lot of things. There isn't ... time to waste. 7. Oh, dear! There is ... money in my purse.

II. Make this in Passive:

1. The rule explained by the teacher at the last lesson (to understand) by all of us. 2. The poem was so beautiful that it (to learn) by everybody. 3. I hope the invitation (to accept) by everybody. 4. The letter (to post) in half an hour. 5. It seems to me that music (to hear) from the next room. 6. At the last competition the first prize (to win) by our team. 7. The question (to settle) as soon as they arrived. 8. Your report must (to divide) into two chapters. 9. Soon he (to send) to a sanatorium. 10. The book (to discuss) at the next conference. 11. The composition must (to hand) in on Wednesday. 12. Yesterday he (to tell) to prepare a speech. 13. The article (to publish) last week, if I am not mistaken. 14. The lecture (to attend) by all of us yesterday. 15. A taxi (to call) fifteen minutes ago, so we are expecting it any moment. 16. The young man (to introduce) to me only a couple of hours ago, but it seems to me that I've known him for years.

Ilova 2 (11.2)