III. Дополните предложения

1. The provision of oil transportation services is ….

a) the main activity of the Company;

b) the supplementary activity of the Company;

c) the only activity of the Company.

2. The volume of oil production determined the dominant position of the Company in the area of ….

a) gas transportation; b) oil transportation; c) oil production.

3. The volume of crude oil deliveries have seen ….

a) a problem; b) a growth; c) a declination.