Методическая разработка урока английского языка по теме "Welding manufacture"
методическая разработка по английскому языку

                                        Welding manufacture 

Цель работы: расширить словарный запас по теме, применять новые лексические единицы в письменной и устной речи.

Задание 1. Read the active vocabulary before the text and guess what will be discussed in the text. (Прочитайте активную лексику до текста, предположите, про что пойдет речь в тексте.)

Active vocabulary:

welding manufacture- сварочное производство

mechanical engineering  |mɪˈkanɪk(ə)l|  - машиностроение

branch - отрасль

national economy- народное хозяйство

application - применение

“know-how”- технология производства

to apply – применять, использовать

industrial manufacture – промышленное производство

irreplaceable – незаменимый

construction – строительство

steel – сталь

pig-iron – чугун

alloys - сплавы

Задание 2. Read the text and do some exercises. (Прочитайте и выполните упражнения)

                                                Welding manufacture

          The paramount role in an increase of a technological level belongs to mechanical engineering. The value of welding manufacture in mechanical engineering is very great.

          It is difficult to name the branch of a national economy wherever this or that way of welding was applied now. With an application of welding became  possible the creation of such designs of machines and devices which practically could not be made by other way.

         The welding has brought the radical changes into design and “know-how” of many products.

         Welding of metals is one of the outstanding inventions of Russian scientists and engineers. For the first time it was mastered in our country.

        The way of gas welding became to apply at the end of the last century, when the industrial manufacture began to develop.

Gas welding is irreplaceable for the connection of small details, for a repairing of various works in construction and agriculture. It finds the wide application at the welding steels of a small thickness, pig-iron, color metals and alloys.  

Задание 3. Выберите соответствия между английскими словами и их русскими         эквивалентами:

1. welding manufacture                          A) народная экономика

2. national economy                               B) технология производства

3. agriculture                                          C) народное хозяйство

4. mechanical engineering                      D) сварочное производство

5. “know-how”                                       E) машиностроение

6.  technological level                            F) выдающееся изобретение

7. outstanding invention                         G) уровень научно-технического развития

Задание 4. Соедините предложения:

Задание 5. Read the text and translate it. (Прочитайте и переведите текст)

        Welding is a process that joins materials, usually metals. The parts of the materials are melted, some molten material is added. When the molted material is cooled, it forms a strong bond.

         Welding is the most reliable  way of joining metals together. Welding ranks high in industrial processes. In our everyday life almost everything is made by welding or equipment made by welding. Welders can build metal products from coffeepots to skyscrapers.

Задание 6. Match the words from the list below with their translations. (Приведите в соответствие слова, написанные ниже, с их переводом)

Задание 7. Make up the sentences (Составьте предложения из слов)

1. that  / joins  / is / a / materials / Welding / process.
2. the / most / way / together / is / of joining / Welding / reliable / metals.

Задание 8.  Answer the questions. (Ответьте на вопросы)

    1. What is welding?

    2. When does molted material become a strong bond?

    3. What is the most reliable way of joining metals?