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3 2 , . 350.00 .

350.00

3 2


: 2010

1. I :

understand – understanding (, )
believe
depend
think
visit
lose
prefer
stay
finish
look

2. II, :

,
,
,
,
,
,
,

3. , , :

4. :

5. , , , .

6. Perfect Active .

1. When the temperature had risen above 60-80°C it produced a marked
change in protein structure.
2. Protein hydrolysis takes place during digestion in the stomach and intestinal
tract. ( Perfect Active)
3. In addition to the data mentioned we have also summarized the successive products of protein hydrolysis.
4. The most interesting changes were taking place when we raised the temperature above 60C. ( Perfect Active)

7. .

1. The temperature above 60-80C has produced a marked
change in the structure of egg albumin.
2. The percentage of nitrogen in this protein has varied from 15 to 19.
3. For over the 60 years of Soviet power the output of chemical products in the country has increased 300-fold.

8. ; , , Present, Past Future Perfect Active.