Iv-semestri uchun ingliz tili fanidan yakuniy nazorat ishi

IV. Complete each sentence with a word from the list. Use the Past Simple.
arrive go have make stop
1) The crew ________ at 6.30. 2) I _________ to college in Abu Dhabi.
3) When we opened the flow, we ______ a lot of problems with the new pipeline.
4) Did we _________ a phone call to head office this morning?
5) Did they _______ work at three o'clock yesterday because of the bad weather?


V. Read the text, then mark the following statements as true (T) or false (F)
Crude oil consists of several different substances. These substances are mostly compounds of hydrogen and carbon. Any compound that includes carbon is known as an organic compound. The hydrogen atoms join with the carbon atoms to make hydrocarbon molecules. Small quantities of the gases nitrogen and oxygen are also present. Sulfur is present as well. Crude oil has four main kinds of hydrocarbon molecules. The amount of hydrogen atoms that are linked to carbon atoms is not always the same. When there are as many hydrogen atoms as possible, the hydrocarbon is saturated. If there are fewer hydrogen atoms than possible, the hydrocarbon is unsaturated.
1 ___ Crude oil contains organic compounds.
2 ___ Petroleum’s physical characteristics are determined by gases.
3 ___ Nitrogen, oxygen, and sulfur are also found in crude oil.
4 ___ When there are as few hydrogen atoms as possible, the hydrocarbon is saturated


Complier: Ishonqulov Sh. U.



NEFT VA GAZ FAKULTETI II-BOSQICH TALABALARINING
IV-SEMESTRI UCHUN INGLIZ TILI FANIDAN
O YAKUNIY RALIQ NAZORAT ISHI


Variant № 3


I. Translate the given words into Uzbek.
1 fertilizer 2 poisonous 3 additives 4 eco-hazard 5 dizziness
6 safely 7 to refine 8 liquefy 9 property 10 intelligence
II. Choose the correct words.
1 When / In case new employees start work, I train them.
2 We have a first aid kit when / in case someone gets hurt.
3 If / In case there's an accident, we need to complete a report.
4 When / in case the fire alarm rings, we stop work immediately and evacuate the building.
5 If / In case there's a problem, I try to deal with it quickly.