II. Дайте відповідь на запитання:
What is AIDS?
What organs does HIV damage?
How is HIV transmitted?
What are the stages of HIV infection?
What symptoms and diseases is AIDS characterized by?
III. Дайте визначення : СНІД
Test
AIDS progressively … the effectiveness of the immune system.
a) increases b) improves c) reduces d) strengthens e) aggravates
2. HIV is transmitted through … .
a) direct contact and patient’s things b) respiratory tract
c) blood, semen and breast milk d) animal’s bites
e) bites of mosquitoes
3. There are … stages of HIV infection recognized.
a) 3 b) 2 c) 4 d) 5 e) 7
4. The … stage leads eventually to an AIDS diagnosis.
a) initial b) latent c) infectious d) acute e) serious
5. HIV infection in humans is considered … by the World Health Organization.
a) endemic b) epidemic c) pandemic d) non-infectious e) all variants
6. People with AIDS die mostly of … .
a) constant fever b) tuberculosis c) opportunistic infections
d) respiratory tract infections e) pneumonia
7. … is more common in the Western Hemisphere, Europe, Asia and most of Africa.
a) AIDS b) HIV c) HIV-1 d) HIV – 2 e) Hepatitis
8. HIV infects a specific type of cells called … .
a) a T helper b) CD-4 c) RNA d) DNA e) HIV
9. … is transmitted less easily and progresses less quickly to AIDS.
a) HIV b) HIV – 1 c) HIV – 2 d) AIDS e) all variants
10. Many people are unaware that they are infected with HIV because … .
a) they don’t apply to a doctor b) the latent period is long
c) they don’t make blood tests d) they don’t take about their health
e) all variants are true
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