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  1. Many words in English can function as nouns, or verbs, or adjectives.

Example: They are building a new sports and leisure complex near where I live. (noun)

American society is complex and highly developed industrially. (adjective)

Look at the words (from 1 to 18) underlined in the text. What is their function in the sentence: verb, noun or adjective?

Choose five words from the list and make your own sentences illustrating their different functions.

Example: Transport helps to satisfy people's wants. (noun)

He wants to prove that he is an efficient worker, (verb)

  1. Fill in the table. The first one is done for you as the example.

Branch

Specialist / 'doer'

What does he/she do?

optics

optician

tests people's eye-sight, sells glasses and contact lenses

works for a political party

environment

mathematician

is trained in the study of numbers and calculations

economics

writes and teaches about the production of wealth and the consumption of goods and services in a society, the organization of its money, industry and trade

ecology

studies the pattern and balance of nature

  1. Find the words hidden in the jumbles:

Example: a person who buys things or uses services – (ROMCUNES – consumer)

  1. a person whose business is buying large quantities of goods and selling them in smaller amounts

  1. a market for product

  1. the total amount of something, for example goods which are available to be sold in the shop

  1. a person or business that sells goods to the public usually in small amounts or quantities

  1. a large building for storing raw materials or manufacture goods

  1. provide, give

  1. a number of things joined to each other

Text 2 SPECIFIC VEHICLES

  1. Which goods need specific treatment during transportation?

  2. Name three products for which:

  • special wrapping or packaging is necessary while transporting them

  • specific vehicles are a must

'Facilities create traffic' is an old rule in transport which means that you must have a specific vehicle for a particular class of traffic. Road tanker manufacturers offer specific vehicles for different goods units of which the following are important:

  1. Covered vans which range from light vans and delivery vehicles up to bulk deliveries of furniture and equipment.

  2. Open trucks which have sides and tailboards, but are not covered. They may be used for goods which do not spoil in wet weather.

  3. Tippers which are usually very large open trucks, used for carrying bulk deliveries of non-spoiling commodities such as aggregates, ores, etc., which can easily be discharged by tipping.

  4. Platform vehicles or 'flats 'which have no sides or tailboards, and are used for containers or packaged timber, or crates and boxes stacked on the platform and restrained by ropes, chains and/or tarpaulins.

  5. Tankers which are usually of large size, with capacities up to about 5,000-6,000 gallons (22,000-27,000 liters) for the carriage of petroleum products and other liquids, bulk powders like sugar and flour, or grains.

  6. Hopper vehicles which are used for carrying bulk grains, cement and similar products.

The way imposes serious limitations on the size, shape and speed of the units of carriage which use it. There are other factors, like: the requirements of traffic to be moved, the needs of staff, the need to keep costs down to remain competitive. You must also have a specific vehicle for a particular class of goods. Nowhere is the specific nature of vehicles more evident than in the problem of the 'empty leg' journey.

For example, milk moves in tankers from the agricultural areas to big cities all over the advanced world. Yet what use is the vehicle on the return journey to the countryside? Clearly its specific nature renders the return journey an 'empty leg'. It cannot be filled with fertilizer for the farms, or with furniture for rural households. At least one big firm has found a useful solution to the problem. A huge plastic bag the same shape as a container is filled with fruit concentrate and transported in a container. On arrival it is pumped clear, cleaned and sterilized, and returned rolled up for re-use. Other firms which have tried this solution have found it inconvenient and unsatisfactory for their purposes. Such happy solutions to the 'empty leg' problem are rare and only possible if a suitable return load is available.

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