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Англійська мова для студентів-медиків (Аврахова...doc
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  1. Find out the English equivalents to the following expressions:

глибоке дослідження, бути враженим вірусом, наркоман, чума XX століття.

  1. Answer the following questions.

    1. When and where were the first cases of AIDS recorded?

    2. What is the cause of AIDS?

    3. Who has discovered the cause of the disease?

    4. What strains of HIV do you know? Give the short characteristics of them.

    5. What are the supposed ways of penetrating HIV into America?

    6. What targets does the virus affect?

    7. What is the mechanism of virus affection?

    8. How many periods are there in AIDS flow?

    9. What are the ways of getting the virus into human body?

  2. Complete the following sentences.

    1. In the late 70th Americans reported the cases ....

    2. More profound explorations revealed ....

    3. AIDS has turned to be ... .

    4. HIV is referred to ... .

    5. An affected cell begins to produce ....

    6. The lesion and mass destruction of T4-helpers decrease ....

    7. The first period is infection with ... . »

    8. During this time airway inflammations ... .

    9. Its signs are cough ... .

10. The virus can't be communicated ... .Tv. Define the wrong statement

      1. HIV1 is now called the plague of the 20th century.

      2. Probably, HIV penetrated into America within cheap African donated blood.

      3. It can come with infected blood or blood preparations.

from the following pairs.

        1. HIV2 is now called the plague of the 20th century.

        2. Probably, HIV penetrated into America through the blood-sucking insects.

It can come with handshaking, using a common swimming pool, toilet, bathroom, kitchen etc

.

          1. Find out the proper synonyms to the words underneath:

to decrease, a physician, to discover, a risk, a research, to cause, a drug, to prevent, a danger, an exploration, to reduce, a doctor, to pro­duce, to lead to, remedy, a medicine, to avoid, to penetrate, to reveal.

          1. Replace these word combinations by another ones, using the key-words underneath.

            1. The virus can get into a human body.

            2. To decrease the functioning of the human immune system.

            3. To become armless against any infection.

            4. To be aware of smth.

            5. To pass through thorough control.

            6. To destruct the people.

Key words: to reduce, to penetrate, to know, to communicate, to under­stand, to come with, to kill, to undergo.

          1. Read the sentences, opening the brackets.

            1. AIDS (виявився) to be the one of the most serious problems humanity has ever met.

            2. The studies went on and in 1983 in France, 1984 in the USA (причину було знайдено).

            3. HIV is referred to the Retrovirus family and has two (вид): HIV1 and HIV2.

            4. (Можливо), HIV (проникати) into America within cheap African (донорська кров).

            5. (Вражені клітини) begin to produce new generations (часточка вірусу) and so the disease (розповсюджуватися).

            6. The first is (зараження вірусом), the source might be an ill or already (інфікована людина).

            7. Then comes the fourth - the (прихований) period.

            8. You can (підхватити) the virus while any (статевий акт).

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