19. Read the text hard and make up table containing the following data:

Name of vitamin	Its role for man body	Main sources (products)

Vitamins

Nutritionists think there are 13 vitamins that humans need. Vi­tamins are important because they prevent diseases and help to con­trol body processes. Vitamin A is important for healthy skin and eyes. People who do not have enough vitamin A may have night blindness.¹ Some automobile accidents happen in the evening because people who lack² vitamin A do not see the road well after they look at the bright headlights³ of a car. Vitamin A in the diet comes from deep yellow fruits and vegetables, such as carrots, dark green leafy vegetables and milk, liver, cod-liver oil.⁴

When people have enough B vitamins, their appetite is good and their nerves are calm. B vitamins come from meat and vegeta­bles, milk, cheese and whole grain. When grain is processed it loses vitamins.

Vitamin C helps skin tissues⁵ to recover from cuts and burns. Vitamin C is supplied by tomatoes, citrus fruits like lemons and or­anges, by cabbage and green peppers. Rose-hip syrup and blackcur­rants also supply it.

Vitamin D is called the "sunshine" vitamin. When people are outside, ultraviolet rays from the sun change some fat in their skin to vitamin D. It is also in cod-liver oil, in the yellow of the eggs, milk and butter. Vitamin D helps the body to absorb calcium. It helps to build strong bones, and it prevents a disease in children that is called rickets.

Other vitamins (E, K, M, etc.) prevent other diseases, but all of them have a function in normal nutrition.

Notes:

1. night blindness – «куриная слепота»

2. lack – не доставать, не иметь, отсутствие

3. headlight – фара

4. cod-liver oil – рыбий жир

5. tissue – ткань

6. rose-hip – ягода шиповника

15. Make up the table:

Food product	Nutritive containing in this product

Unit 3 meat and meat products

1. Read and translate the words having the same root in the English and Russian languages:

bacon, salt, nitrite, nitrate, stability, mineral

2. Remember the meaning of the following words and word-combinations:

meat – мясо

flesh – мясо, мускульная часть

beef –говядина

veal – телятина

essential acids – незаменимая кислота

cattle – крупный рогатый скот

swine – свинья

pork – свинина

lard – топленое свиное сало

hide – шкура

to cure – солить

ham – ветчина, окорок

preservative – консервант

to can – консервировать

smoking – копчение

impregnation – пропитывание

vinegar – уксус

3. State what part of speech the following words are, translate them into Russian:

1. питание; 1) nutritions; 2) nutrition; 3) nutritionist

2. успешно; 1) success; 2) successful; 3) successfully

3. охлаждать; 1) refrigerate; 2) refrigerator; 3) refrigeration

4. сохранять; 1) preservation; 2) preservative; 3) preserve

5. переработчик; 1) processing; 2) processor; 3) process

6. устойчивый; 1) stable; 2) stability; 3) unstable

7. сбраживать; 1) ferment; 2) fermentation; 3) fermenter

8. сушка; 1) dry; 2) drying; 3) drier

9. копчение; 1) smoke; 2) smoker; 3) smoking