Exercise 2. C choose the correct form.
1. The river Nile flows into the Mediterranean.
2. My parents live in Moscow.
3. He usually staysg at the Baltim or Hotel when he is in London.
4. Don't forget to take your umbrella. It is raining outside.
5. I am leaving. Good night.
6. My dad is a teacher, but he is not working at the moment.
7. The boy is doing his homework now.
8. They seldom quarrel.
9. The Earth moves round the Sun.
10. Now they are crossing the street.
11. Birds fly to warm countries in autumn.
12. The children often laugh at their funny little friend.
She always talks to him on the telephone.