PART II

Exercise 1. Learn the topic vocabulary:

delicate ['delikit]	крихкий, тендітний, слабкий (про здоров’я)
to inhibit [in'hibit]	пригнічувати, стримувати
to allow [ə'laʋ]	дозволяти
to provide [prə'vaid]	забезпечувати, постачати (with); передбачати (for)
provided	за умов, що; у випадку, якщо
purpose ['pɜ:pəs]	мета
to fall (fell, fallen) [fɔ:l]	падати, знижуватися
to fall asleep	засинати
to fall ill	захворіти
significance [sig'nifikəns]	значення, важливість
quiet ['kwaiət]	тихий, спокійний
to become quiet	заспокоїтися
to drop [drɔp]	впустити, капати
though [ðəʋ]	хоч
to spread (spread, spread) [spred]	поширюватися

Exercise 2. Translate the following word-combinations into Ukrainian:

the nervous cells, the most delicate cells, at the moment of tiredness, the process of inhibition, the tired areas of the brain, to provide the smooth work of the brain, to be well supplied with oxygen, feeding substances, to have regular complete rest, the vital activity of the nervous system, to be restored, to be of a great protective significance, a sound quiet sleep.

Exercise 3. Read and translate the text: