Контрольная работа 1, вариант 3

выполнены упражнения согласно заданиям варианта, точный текст заданий ниже

1. Прочитайте и письменно переведите текст.

Packaging Materials

The food industry utilizes four basic packaging materials: metal, plant matter (paper and wood), glass and plastic. A number of basic packaging materials are often combined to give a suitable package. The fruit drink box is an example where plastic, paper and metal are com-bined in a laminate to give an ideal package. This concept can be easily seen in your peanut butter jar. The main package containing the food (primary package) is made of glass (or plastic), the lid is made of metal lined with plastic, and the label is made of paper.

Each basic packaging material has advantages and disadvantages. Metal is strong and a good overall barrier, but heavy and prone to corro-sion. Paper is economical and has good printing properties; however, it is not strong and it absorbs water. Glass is transparent, which allows the consumer to see the product, but breakable. Plastics are versatile but often expensive. Therefore, combining the basic materials works well in most cases. So, for a product like milk, which is an essential food for children and young adults and therefore cannot be very expensive, paper makes a good economical material. It also provides a good printing sur-face. However, since paper absorbs water, it will gain moisture from the milk, get weaker and fail, thereby exposing the milk to spoilage factors. It may even break and waste the product. When a thin layer of a plastic called polyethylene is utilized to line the inside of the milk carton, it serves as a barrier to moisture and makes an economical, functional package.

Vocabulary

food industry – пищевая промышленность

packaging material – упаковочный материал

fruit drink – фруктовый напиток

peanut butter – арахисовое масло

primary package – первичная упаковка

advantage – преимущество

disadvantage – недостаток

to absorb water – поглощать воду

transparent – прозрачный

essential food – необходимая пища

to gain moisture – набирать влагу

spoilage factor – фактор порчи

thin layer – тонкий слой

to line – выстилать

inside – внутренняя сторона

economical – экономичный

functional package – функциональная упаковка

2. Перепишите предложения. Определите по грамматическим признакам, какой частью речи являются слова, оформленные окончанием -s. Переведите предложения на русский язык.

Example: а) Materials … множественное число существитель-ного; б) provides … Present Simple, 3-е л. ед. ч. глагола; в) master’s signature … притяжательный падеж существительного.

1. Today’s society has created an overwhelming number of new packages containing a multitude of food products.

2. The bags containing potato chips are made of materials with ox-ygen-barrier properties.

3. Paper absorbs water and will gain moisture from the milk and expose the milk to spoilage factors.

4. Glass allows the consumer to see the product.

3. Выберите подходящую форму местоимения. Переведите предложения на русский язык.

1. How (many, much) money have you got?

2. How (many, few) Institutes are there in your University?

3. They took (mine, my) book and I took (their, theirs).

4. Переведите предложения, обращая внимание на место-имения some, any, not any.

1. На столе есть масло? – Да, есть, но нет хлеба.

2. Ты нашел какие-нибудь статьи в журнале? – Я не нашел ни-каких статей.

3. Они задали мне несколько вопросов, и я ответил на несколько.

5. Используйте вопросительные местоимения в следующих предложениях и переведите их на русский язык.

1. … of them speaks English?

2. From … did you receive this telegram?

3. … bag did you take? It isn’t yours.

6. Замените пропуски оборотом there is/ there are в соответ-ствующем времени.

1. There … six categories of nutrients.

2. … there … any raw material tomorrow? – No, there … .

3. There … a meeting of directors of fish processing plants yesterday.

7. Перепишите предложения, определите в них видовре-менные формы глагола и укажите их инфинитив.

1. It will take me much time to manufacture this product.

2. Russia bought a lot of different equipment for new fish pro-cessing plant in Japan.

3. Was there any fax from Japan last week?

8. Поставьте глаголы в правильную форму.

Mike’s Working Day

- What time (to get up) usually, Mike?

- I (to get up) at 7 o’clock every morning, and you?

- Oh, I (to get up) earlier than you do.

- What you usually (to have for breakfast), Mike?

- Only a cup of tea or coffee and several sandwiches.

- (to work) at a plant? And where (to work) your wife?

- She (not to work) now. She (to look after) our baby.

- I see. By the way, you (to have lunch) at a plant?

- At home. I (to live) near the plant, you know. It (to be) very con-venient.

- You (to be) lucky, Mike. My office (to be) far from my house, so I (to come) home late.

- You (to go) to bed late, (to do) you?

- Yes, I do. But before that I usually read books and (to watch) TV.

- Where (to spend) you your weekend? Your family (to go) with you?

- I (to like) skiing, but my wife (to be) busy now. She (to prepare) for the conference now.

9. Составьте предложения из слов.

1. Some sugar, please, and, me, bread, for, buy.

2. Only, 10%, this, product, fats, of, contains.

3. Quality, sterilization, be, must, according, standards, done, to.

4. Rapid, they, freezing, know, about, everything.

10. Задайте вопросы к выделенным словам.

1. This product is of high nutritional value.

2. All materials may be divided into two groups.

3. The factory has its own recipe of smoking.

4. Many producers prefer to use natural components.

11. Переведите предложения с русского языка на английский.

1. Все знают, что витамины очень полезны.

2. Эти ингредиенты можно купить везде.

3. Тесты на качество обычно проводятся в конце производственного процесса.

4. Он объяснил важность вакуумной упаковки.

12. Текст для чтения и понимания.

Eggs

The differences between yolks and whites must be recognized in considering the effect of eggs on bakery products. Yolks contain about 50 % solids, of which 60% or more is strongly emulsified fat, and are used in bakery foods for their effect on colour, flavour, and texture. Egg whites, containing only about 12% solids, primarily protein, and no fat, are important primarily for their texturizing function and give foams of low density and good stability when beaten. When present in substantial amounts, they tend to promote small, uniform cell size and relatively large volume. Angel food cakes are dependent on egg white foams for their basic structure. Although the presence of fats and oils greatly di-minishes its foaming power, the white still contributes to the structure of layer cakes and similar confections containing substantial amounts of both shortening and egg products.

а) запишите русский перевод и запомните значения опорных слов к тексту:

difference, yolks and whites, to recognize, bakery products, solids, strongly emulsified fat, bakery foods, colour, flavour, texture, texturizing function, foam, low density, large volume, angel food cakes, layer cakes, confections, substantial amount, shortening;

б) прочитайте текст, используя опорные, интернациональные и другие ранее известные вам слова. Уясните содержание текста, кратко изложите его на русском языке;

в) переведите текст со словарем и запишите перевод. Будьте готовы ответить на вопросы преподавателя.