Activity 3. Circle the mistakes. 1. I didn't swam in the lake last summer. 2. She didn't wrote a text at school yesterday. 3. They not flied to New York three years ago. 4. My brother didn't winned the race. 5. I not wear a red t-shirt last weekend. 6. He didn't slept too much two days ago. 7. We did put our pencils on the table. 8. My dad didn't letted me go to the party. 9. I not hurt my leg last summer. 10. She met didn't her friends at the cinema.

Activity 3. Circle the mistakes. Исправленные предложения:

1. ❌ I didn't swam in the lake last summer.
   ✅ I didn't swim in the lake last summer.

2. ❌ She didn't wrote a text at school yesterday.
   ✅ She didn't write a text at school yesterday.

3. ❌ They not flied to New York three years ago.
   ✅ They didn't fly to New York three years ago.

4. ❌ My brother didn't winned the race.
   ✅ My brother didn't win the race.

5. ❌ I not wear a red t-shirt last weekend.
   ✅ I didn't wear a red t-shirt last weekend.

6. ❌ He didn't slept too much two days ago.
   ✅ He didn't sleep too much two days ago.

7. ❌ We did put our pencils on the table.
   ✅ We put our pencils on the table.

8. ❌ My dad didn't letted me go to the party.
   ✅ My dad didn't let me go to the party.

9. ❌ I not hurt my leg last summer.
   ✅ I didn't hurt my leg last summer.

10. ❌ She met didn't her friends at the cinema.
    ✅ She didn't meet her friends at the cinema.

Правило: после didn't всегда используется начальная форма глагола (swim, write, fly, win, sleep, let, meet), а не форма прошедшего времени.