Ответ:

Task 1.

1. We did these exercises last lesson.  (Past Simple)

2. What music does he usually listen to?  (Present Simple)

3. We will buy you a car soon.  (Future Simple)

4. My mother went to the country yesterday.  (Past Simple)

5. At last she closed the door.  (Past Simple)

6. Do you often travel with your parents? (Present Simple)

Task 2.

1. Did they come from China?

2. Will she do this someday?

3. Do we write sentences in English?

4. Did I finish my work?

5. Does he often come to see them?

Task 3.

1. I will visit her tomorrow.

2. We never come there.

3. They didn't learn the poem yesterday.

4. He will go to the sea next year.

5. They never ask questions.

6. Who did leave this umbrella two days ago?

Task 4.

1. My parents were not at the school meeting yesterday.

2. She was in Russia last year.

3. Where are your glasses?

4. It will be rainy tomorrow.

5. Why is he angry with me?

6. There is little coffee in the cup.