Session 1 nature starter

Step 6. Make some questions to the given arguments.
Ex: Who isolated the first sample of pure heavy water?

1. 
   _______________________________________________________________?
   
2. 
   _______________________________________________________________?
   
3. 
   _______________________________________________________________?
   

QUESTIONS:
1.What is water?
2. When was done decomposition of water into hydrogen and oxygen, byelectrolysis?
3.Who isolated the first sample of pure heavy water?
4. By whom water affectively use?
Glossary:
water – a colorless, transparent, odorless, liquid which forms the seas, lakes, rivers,
and rain and is the basis of the fluids of living organisms
compound – a thing that is composed of two or more separate elements; a mixture
liquid – a substance that flows freely but is of constant volume, having a consistency like that of water or oil
tasteless – 1) lacking flavor 2) considered to be lacking in aesthetic judgment or to constitute inappropriate behavior solvent – noun the liquid in which a solute is dissolved to form a solution
■ a liquid, typically one other than water, used for dissolving other substances
■ something that acts to weaken or dispel a particular attitude or situation
states of matter – a physical condition as regards internal or molecular form or structure heavy water – noun [mass noun] water in which the hydrogen in the molecules is partly or wholly replaced by the isotope deuterium, used especially as a moderator in nuclear reactors temperature scales – temperature condition
USED LITERATURE AND REFERENCES

1. 
   Ширинова Н. Инглиз тили дарсларида ихтисосий матн билан ишлаш. Ўқув-усулий қўлланма. – Бухоро, 2013. – 112 б.
   
2. 
   Bakieva G. and others. Scale Up. Course 1-3. Tashkent, 2015.
   
3. 
   Crystal, D. (2007) English as a global language. – Cambridge.
   
4. 
   Dunn, R., & Dunn, K. (1978) Teaching students through their individual learning styles: A practical approach. Reston, VA: Reston Publishing Company.
   
5. 
   Shirinova N., Abdullayeva N. English for You. Study-book for the intermediate students of irrigation and melioration. – Tashkent, 2014.
   

LINKS
1.http://www.teachingenglish.org.uk/blogs/nasimsadikov/sefr-useful-teaching-english-uzbekistan 2.www.forenglish.ru/proverbssandsayings