3 Part One. The Predicate

Section II
Mashq 1. Quyidagi xalqaro so’zlar nimani anglatadi?:

electronic, are, rcfract, diffract, line, spectrum, progress, interpretation, regularity, especially, physicist, quantum, problem, extraordinary

Mashq 2. Tanlangan so’zlarning ma’nosini vaziyati bo’yicha aniqlang.

1. Hertz is a unit of frequency.2. The discovery of the atomic structure laid the basis for further discoveries in science. 3. The measurements must be made very carefully.4. Heat and light are often emittedduring the reaction. 5. When we use some example in our work, one can say that we work according to a pattern.

словa к тексту:

excite—возбуждать; spark—искра; distinctive—отчетливый; achieve — достигать; successfully—успешно; advance — улучшение, прofресс

Text 15 В

Matnni o’qing (o’qish vaqti — 3 daqiqaы).