Выберите один правильный ответ:

1. This is … cat... cat is black.

a) a, the

b) the, a

c) -, the

2. ... Amur River flows into ... Okhotsky Sea.

a) the, the

b) an. an

c)-, the

3... Russian Federation is ... largest country in the world.

b) -, the

c) the, the

a) -,-