10 oraciones en afirmativoen forma negativa usando verbos regulares , ?

1. I have worked for my uncle.

2. She has finished her homework.

3. I have to go, we have talked for more than two hours.

4. We have visited them once a week for the last year.

5. He has returned my car at last.

6. They have completed the project.

7. I have cooked something special for you.

8. I have worked in that firm for many years.

9. You didn't watch in his garden yesterday.

10. He didn't work in his garden yesterday.

9. We have loved each other for twenty years.

10. He has finished reading my book.

1. I have not watched two seasons of this TV.

Show2.

We have not looked everywhere for the keys.

3. You have not invested in something revolutionary.

4. It has not rained for the last month.

5. I had not played this game several times.

6. We had not loved each other.