Заполните пропуски в инструкции следующими словами The Work of a Laboratory Assistant 1. You must 1_...: ответ на тест 607181 - Английский язык

Заполните пропуски в инструкции следующими словами
The Work of a Laboratory Assistant
1. You must 1_______ inoculating needles before and after use.
2. You must heat 2_______ in the flame until red hot.
3. You must always 3_______ test-tubes with cultures in test-tube racks.
4. You must wash your hands before leaving the 4_______.

Заполните пропуски в инструкции следующими словами
The Work of a Laboratory Assistant
1. You must 1_______ inoculating needles before and after use.
2. You must heat 2_______ in the flame until red hot.
3. You must always 3_______ test-tubes with cultures in test-tube racks.
4. You must wash your hands before leaving the 4_______.

Заполните пропуски в инструкции следующими словами
To Protect yourself from Aids:
1. You 1______ always_______ condom if you have sex.
2. 2_______ anyone else’s needles. Don’t share your needles with anyone.
3. 3_______ that a woman with the Aids virus can infect her unborn baby. A woman with the Aids virus can also pass it to her baby when breast-feeding.
4. If you think you may be infected you can 4_______ and it can show if you have the Aids virus.

Заполните пропуски в инструкции следующими словами
If you help a person who left his consciousness:
1. Lay the person 1_______ on his back.
2. Raise his feet 2_______.
3. Loose his dress.
4. Cover him warmly and open the window.
5. 3_______ cold water on his face.
Give the person to breathe in 4_______ water.

Заполните пропуски в инструкции следующими словами
If you help a person who is in a shock:
1. Lay him flat on his 1_______.
2. 2_______ his feet a little.
3. Cover him with blankets to keep him warm.
4. Give him a warm 3_______.
5. Keep him 4_______.

Заполните пропуски в инструкции следующими словами
The first aid for poisoning is to empty the 1_______. Do it as soon as possible. Give much 2_______ to drink – 4-8 glasses.
Some 3_______ cause shock, others – asphyxia. In every 4_______ the patient needs prompt medical care.