1. He hasn't gone abroad before .

2. We have eaten since it started to rain

3. I haven't cut my hair since I left her.

4. She hasn't kissed me for 5 months.

5. We haven't met for a long time

6. How long have you had it?

1) This is the first time he went abroad .

⇒He hasn't gone abroad before .

2) We began eating when it started to rain.

⇒ We have eaten since it started to rain .

3) I last had my hair cut when I left her.

⇒ I haven't my hair cut since I left her .

4) The last time she kissed me was 5 months ago.

⇒ She hasn't kissed me for 5 months .

5) It is a long time since we last met.
⇒We haven't met for a long time.

6) When did you have it ?
⇒How long have you had it?

              bạn kham khảo nhé!!