Exercise 3. Заполните пропуски недостающими по смыслу словами, используя текст:

Заполните пропуски недостающими по смыслу словами, используя текст:

1. Such steel shapes as rods, pipes, railroad rails, tees, channels, and I-beams are produced at … ….

2. The basic process of working steel is known as … rolling.

3. In hot rolling the cast ingot is first heated in a furnace called a … pit.

4. The first pair of rollers through which the ingot passes is called the … mill.

5. The rollers of mills used to structural shapes as I-beams, H-beams, and angles are … to give the required shape.

6. Continuous mills roll steel strips … before it cools and becomes unworkable.

7. A more efficient way to produce thin sheet steel is to feed … slabs through the rollers.

8. A continuous casting system eliminated any need for … and … mills.

Exercise 4

Используя текст, составьте высказывания с данными словами и выражениями:

Sizes and shapes – required shape - working of steel - hot rolling - cast ingot - desired size - pair of rollers - correct cross section – to be grooved - to become unworkable – to be equipped with - accessory device – to cut into individual sheets- conventional casting methods – to eliminate any need for - to adopt a new system.

Exercise 5

Кратко передайте содержание каждого абзаца.

Exercise 6

Выделите пять основных идей текста.

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