1. She has played badminton since she was 8 years old.
2. I haven't read that book for five months.
3. I haven't gone to school for a month.
4. They watched that film in 2017.
5. He didn't ride a bike last week.
6. I haven't written an essay since July.
7. Minh has done his homework since 6 o'clock.
8. We have met each other for five days.
9. Thanh has played football for two years.
-> Thanh played football two years ago.
10. How long has he read that book?