а) Выделите слова, в которых есть приставки и переведите их.

Mistrust, disagree, unforgettable, comfortable, recycle, prediction, sophisticated, desirable, rebuilt, dishonest, increasing, impossibility, disappeared, appearance, unmarried, approved, depart, discover, prehistoric, interaction.

b) Образуйте однокоренные слова, используя префиксы.

1. agree

2. respect

3. charge

4. tolerance

5. balance

6. understand

7. honest

8. tie

9. built

10. pronounce

11. ability

12. conduct

13. approval

14. pleased

Ex. 2. Определите, к какой части речи относятся следующие слова. Переведите их:

Achievement – achieve

resistance – resistant,

measure – measurement

develop - development

graduate - graduation - undergraduate - post-graduate

educate – education

progress – progressive

act - action - activity - active

govern - governor - government.

Ex. 3. Найдите и выделите суффиксы в данных словах и определите, к какой части речи эти слова относятся:

British, foolish, interesting, heartless, childless, successful, experiment, function, musician, teacher, artist, criticism, professional, national, industrial, useful, difference, treatment, creative, attractive, peaceful, dangerous, humorous, elementary, childish, economic, director, worker, marriage, freedom, kingdom.