2015-05-26
1651
Упражнение 1. Найдите и переведите предложения, в которых инфинитив выполняет роль определения.
1. The secret of a proper diet depends much on the ability of the cook or dietician to prepare and serve meals which are palatable and tasty to the individual. 2. Average intake of protein to maintain nitrogen equilibrium is 42 grams per day. 3. Practically all the chloride to be involved in metabolism enters and leaves the body in combination with sodium. 4. In order to use this drug you must consult your doctor. 5. In an experiment to measure the sensitivity of the reaction good results were achieved.
(Ответ: 1, 2, 3, 5. Если вы ошиблись, повторите § 25 Грамматического справочника.)
Упражнение 2. Найдите и переведите бессоюзные придаточные предложения: а) определительные; б) дополнительные.
1. When the man smells something he likes to eat, the gastric juice is poured out in large quantities. 2. We know vitamin B, is widely distributed in nature occurring in most foods. 3. The cells select the amino acids they need and use them to construct new body tissue and such vital substances as antibodies, hormones, enzymes and blood cells. 4. The food we take and the air we breathe often contain poisonous substances and pathogenic microorganisms. 5. Chemical studies have shown vitamin D is exceedingly stable as regards oxidation and heating. 6. The four parts the pituitary consists of perform several functions and produce several secretions.
(Ответ: a) 1, 3, 4, 6; 6) 2, 5. Если вы ошиблись, повторите § 32 Грамматического справочника.)
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Упражнение 3. Укажите, в каких предложениях for: а) союз; б) предлог. Переведите эти предложения.
1. The ordinary intake of vitamin A by most adults is sufficient to maintain their health in good condition for administration of this vitamin decreases the susceptibility to the «common cold» (or lessens its severity). 2. Scientists have studied the deficiency diseases for many years. 3. The importance of vitamin D for growth and nutrition was established as a result of a series of discoveries. 4. The cell is not isolated
Vegetarians can get lots of calcium and iron in their food... LOOK!
| 1 CALCIUM | IRON 1 |
| Milk | Beans |
| Cheese | Wholewheat |
| Yoghurt | bread |
| Leafy green | Dried fruit |
| vegetables | Cocoa |
| Wholewheat | Nuts |
| bread | Leafy green |
| Potatoes | vegetables |
| Yeast | |
And here are some of the foods where you can find the vitamins you need!
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| Vit.A | B, | B2 | ^ | ^ | B12 | Folic acid | Vit. С | Vit. D | Vit. E | i------------ *i Vit. К |
| 1 Carrots | Yeast | Almonds | Yeast | Bran | Eggs | Oranges | Eggs | Almost | Green, 1 | |
| Spinach | extract | Cheese | extract | Whole- | Cheese | Yeast | Grapefruit | Cheese | all foods | Vege- |
| Parsley | Peanuts | Wholewheat | Peanuts | wheat | Yeast | extract | Spinach | Butter | tables | |
| Butter | Bran | bread | Wholewheat | bread | extract | Bran | Cabbage | Margarine | ||
| Margarine Dried | Oatmeal flour | Dried peaches | bread Mushrooms | Yeast extract | Milk Yoghurt | Spinach Peanuts | Black currants | |||
| Sunlight | ||||||||||
| apricots | Wholewheat | Mushrooms | Beans | Hazel-nuts | Butter | Almonds | Parsley | enables | ||
| Cheese | bread Peas | Beans Dates | Dates | Bananas Peanuts Currants | Hazel-nuts | Strawberries | the body to make Vft. D. in the | |||
| skin. |
