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Unit 4 food factors

Pre-reading

Exercise 1. Look through the text and try to get the gist.

Exercise 2. Before reading the text memorize words and word combinations.

to fall ill (sick) – захворіти

germ – ембріон, мікроб, зародок

unable – нездатний, неспроможний

to have no room – не мати місця

outstanding – видатний

exponent – виконавець, тип

to prevent – запобігати

to cure – виліковувати

to cause – спричиняти, завдавати

to immerse – цікавити, захоплювати

to shrink (shrunk, shrunken) – стискувати

A-GROUP

Exercise 3. Translate the following words paying attention to the affixes and to which part of speech they belong.

1. to plant (v), plant (n), plantation (n)

2. to prevent (v), prevention (n), preventive (n), (adj)

3. to prepare (v), preparation (n), preparatory (adj), preparative (adj)

4. to cultivate (v), cultivation (n), cultivator (n)

5. to appreciate (v), appreciation (n), appreciable (n)

6. to mean (v), mean (adj), meaning (n), meaningless (adj).

Exercise 4. Remember the pronunciation of the following words, paying special attention to the stress in the noun and the corresponding verb.

Nouns verbs

Contact to contact

Contrast to contrast

Increase to increase

Decrease to decrease

Object to object

Subject to subject

Process to process

Exercise 5. Determine to what part of speech the following words belong. Underline the suffixes, give derivatives and translate the words.

Naturally, originator, prevention, cultivate, founder, researcher, favourable, preparation, division, usually, actually, arrangement, significance, solvent, solidification, relatives, accumulation, comparable.

Exercise 6. Exclude suffixes and prefixes from the following words and determine to which part of speech they belong.

Growth, unlucky, accomplishment, density, usefulness, illegal, occurrence, to mislead, failure, explorer, investigator, various, differential, indefinite, basic, careless, relatively, considerable, meaningless, invariable, appreciation, decomposition, irresponsible.

Exercise 7. Add negative prefixes to the following words. Translate them.

a) variable, convenient, direct, definite;

b) appreciated, favourable, natural, necessary, pleasant;

composition, formation, increase, compose, advantage, cover, approval.

Exercise 8. Read the text. Translate it paying attention to Passive Voice.

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