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. ​