Ex. 22. Write out key words of the text

Ex. 23. Give a summary of the text "Skin".

Ex. 24. Speak on:

structure of the skin;

function of the skin.

Ex. 25. Read the following abstract and determine your skin type:

WHAT IS YOUR SKIN TYPE

The skin of your face is generally the best guide in classifying skin type. Examine your skin closely, especially the pores.

Oily Skin. Oily skin is caused by overactivity of the sebaceous glands. Oily skin is thick and has large pores. Oily skin has a greater tendency to develop acne (прищ) but not wrinkles. Most people with oily skin also have oily hair.

Dry Skin. Dry skin can be caused by underactivity of the sebaceous glands, environmental conditions, or normal aging. Dry skin is usually thinner and most easily irritated. It often is associated with dry hair and small pores. There is a greater tendency to develop wrinkles but not acne. Your skin tends to become drier as you age.

Balanced Skin. Balanced skin is neither oily nor dry. It is smooth and has a fine texture and few problems. However, it has a tendency to become dry as a result of environmental factors and aging.

Combination Skin. Combination skin consists of oily regions (often on the forehead and around the nose) and regions that are balanced or dry.

Ex. 26. Read and translate the following text: