Answer
Объяснение:
1. What are they eating now? (Present Continuous, to eat).
2. They usually go to the river for a swim. (Present Simple, to go).
3. He spent last summer in the country. (Past Simple, to spend).
4. Will you go to the south next summer? (Future Simple, to go).
5. I was going to the cinema at four o’clock yesterday. (Past Continuous, to go).
6. My mother likes to read books. (Present Simple, to like).
7. Have you ever spent your holidays in the Crimea? (Present Perfect, to spend).
8. He will be writing a letter at 5 o’clock tomorrow. (Future Continuous, to write).
9. I shall have done my work by seven o’clock tomorrow. (Future Perfect, to do).
10. She had drawn this picture by 7 o’clock yesterday. (Past Perfect, to draw).
1. a, a.
2. –, a, a, the, the.
3. a, the.
4. a, the.
5. a, the.
6. the, the.
7. the, the.
8. the, the.
9. a, –.
10. –, the.
Объяснение:
a(an) употребляется с ед.ч. и когда предмет употребляется впервые.
the употребляется с предметом который ранее употреблялся и с предметами единстенными типа the sun
the earth
без артикля когда мн.ч. или название (страны, города)