1. I have started playing soccer for 5 years
2. Jack is as same as my son' s age (không chắc đúng nha)
3. Because of Mary's sickness, she could not go to school
4. I have not seen him (met him) for 3 years
5. Lan finished her homework, so she went out
6. He enjoys doing morning exercise
7. We started learning English 3 years ago
8. We have lived here since 2012
9. Her book is different from mine (hoặc my book, nhưng mine sẽ hay hơn)
10. It is a good idea to walk around the Old Quarter at night