The document provides a self-test for English students focusing on identifying errors in sentences and completing sentences correctly. It includes various exercises where students select the appropriate answer from given options. The material is intended for practice in conjunction with lessons from English 3 tutorials by teacher Yunuen Pérez Centeno.

1. Welcome to the extra activities English 3 tutorials 2010 Prep. Reg. Enrique Cabrera B. Tecamachalco

2. Instructions You will practice what we studied in class with the following exercise. Just click on the correct answer according to the format of the item.

3. 1 They’ve being driving since the morning. A B C D Where is the error?

6. 2 Was there many people on the bus? A B C D Where is the error?

9. 3 Peter has been playing soccer since two hours. A B C D Where is the error?

12. 4 They did gave us a warm welcome. A B C D Where is the error?

15. 5 I’m sorry. I didn’t finished the essay yet. A B C D Where is the error?

18. 6 Have you never met somebody famous? A B C D Where is the error?

21. 7 Joe was riding his bike when… A on vacation last summer? B so she had to walk. C the accident happened. D Mr. Hall called her into his office. Which option completes the sentence correctly?

24. 8 She missed the bus,… A on vacation last summer? B so she had to walk. C the accident happened. D Mr. Hall called her into his office. Which option completes the sentence correctly?

27. 9 Where did you go… A on vacation last summer? B so she had to walk. C the accident happened. D Mr. Hall called her into his office. Which option completes the sentence correctly?

30. 10 Nancy was talking to me when… A on vacation last summer? B so she had to walk. C the accident happened. D Mr. Hall called her into his office. Which option completes the sentence correctly?

33. Congratulations!!! You’ve just finished this self-test. Don’t forget to write your comments about the activity. Teacher: Yunuen Pérez Centeno http://havefunenglish-yunuen.blogspot.com