I started living in VN 10 years ago
=> I have
Jackson began for to teach enghlish in 2005
=> Jackson has
We last used the computer lask week
=> We haven’t
The last time Sue ate hamburgers was 2 weeks ago
=> Sue hasn’t
It is nearly 3 months since I last met John
=> I have
1. I started living in Vietnam 10 years ago.
→ I have lived in Vietnam for 10 years.
2. Jackson began for to teach English in 2005
→ Jackson has begun to teach English since 2005.
3. We last used the computer lask week
→ We haven’t used the computer for a week.
4, The last time Sue ate hamburgers was 2 weeks ago
→ Sue hasn’t eaten hamburger for 2 week.
5, It is nearly 3 months since I last met John
→ I have not met John for 3 months.