Ответ:

Первое задание:

2. taught;

3. sold;

4. drank;

5. won;

6. fell, hurt;

7. threw, caught;

8. spent, bought, cost.

Второе задание:

2. Did you go alone?;

3. Was food good? (Хотя, по идее, должно писаться с определённым артиклем "the".);

4. How long did you stay there?;

5. Did you stay at a hotel?;

6. How did you travel?;

7. Was the weather fine?;

8. What did you do in the evenings?;

9. Did you meet anybody interesting?

Третье задание:

3. didn't disturb;

4. went;

5. didn't sleep;

6. didn't eat;

7. wasn't;

8. laughed;

9. flew;

10. didn't cost;

11. didn't have;

12. was.

Объяснение: