Составить 5 вопросов к предлажению

Выберите определения (a-j), соответствующие этим существительным:

1. offer a) a company or business, especially one which is quite
small
2. firm b) an amount of money paid to a professional person or
organization for their services
3. purchase c) money that one person, organization, country etc owes
to another
4. refund d) a statement that you are willing to give someone
something or do something for them
5. fee e) the act of buying something
6. loan f) money borrowed from a bank, person etc
7. debt g) a sum of money that is given back to you
8. corporation h) a person, team, company that is competing with
another
9. costs i) a large company or group of companies acting together as a single organization
10. competitor j) the money that a business or an individual must
regularly spend

залоге, 5 вопросов к предложению в пассивном залоге).

Задание 3. Составьте словарь терминов, которые встретились в вашем тексте.

Вариант 6.

Non-ferrous metals are more expensive than ferrous metals and are used only when some characteristic not possessed by iron or steel is essential or desirable in application. These characteristics are: high electrical and thermal conductivity, high corrosion resistance, non-magnetic qualities, light weight, etc.

The metals most frequently used to make non-ferrous metal castings are copper, tin, zinc, lead, nickel, gold and aluminium. Some of the basic non-ferrous metals and their characteristics are described below.

Copper is a reddish-brown, tough metal. It has very high electric conductivity and high corrosion-resistant qualities. Copper is used for making electrical contacts and wires, pipes, telephone cables, tanks, water heaters, etc.

Zinc is a hard, brittle, bluish-white metal that is employed in the pure form as sheet zinc.

Lead is a very heavy bluish-grey metal which is very soft. This metal is highly resistant to corrosion, but its strength is so low that it must be supported by a core of some other metal. Lead is used for lining pipes, acid tanks and coating electrical cables.

Aluminium is a soft, silvery white metal. It is light weight, has high corrosion-resistant qualities and is used for automobile and airplane parts as well as for making different light-weight objects used in everyday life such as: frames, cooking utensils, chairs, etc.