2. Find English equivalents in the text and write them down. – Найдите английские эквиваленты в тексте и запишите их. 1. движущиеся электроны 2. электронный (катодный) осциллограф 3. например 4. уменьшать искажение 5. цифровой 6. требуемые результаты 7. двумя основными полупроводниковые приборы 9. промежуточное сопротивление 10. кристаллическая решетка 11. внешний электрон 12. избыток электронов 13. недостаток свободных электронов 14. соединение 15. усилитель 3. Find Russian equivalents to the following expression in the text and write them down. – Найдите русские эквиваленты следующих выражений из текста и запишите их. 1. the production and processing of electric signals 2. convey information 3. beams of electrons 4. the primary information source 5. small electric currents 6. are transmitted along wires 7. via radio links 8. a suitable receiver 9. may be electronically manipulated 10. numerous bursts of electric current 11. binary codes 12. minute traces 13. act as amplifiers

My mother has got dark(light black) hair .She is beautiful. Her height is about 1.80 centimeters . She works as a assistant manager. Her brows are light brown.
My father has got dark hair and dark brows. He is 50 years old .He has his own business and he wors as a seller .His height is 1.40 centimeters. My father is kind .
I am Sergey. I am 17 years old .I am a student of technical college. My height is 1.80 centimeters.
I have got light brown soft hair .I have a round face .I have my own little business and scholarship is as addition for me . I am sure that i will get red diploma.

Hello. Let me introduce my family.
 My name is Sergey and I have beautiful parents : the mother and father.
  My mother is a very nice woman.She has fair-black hair and fair-brown eyebrows. Her height is about 130 centimetres. She  work a deputy of  manager.
My father is  a kind man. He has black hair as well as eyebrows. He is fifty yeats old. His height is 140 centimetres. He is a seller. He also hasd a business.
And now I, Sergey. I am seventeen years old. I study at a technical school in the group 52E. My height is 180 centimetres. I have soft fair-brown hair. Me face is round. I have my own little business, so the studentship is addition for me. I am sure that i will graduate my studiyng with honor. 

Не сказал как звать родителей. (Если что допишешь- My father`s name is (oleg). My mother`s name is Sveta  )
Также не сказал сколько лет маме. Тогда будет She is (35) thirty-five years old. 
 В остальном все хорошо!)