1.The last time I heard him was in August.

2.I didn't see her a long time ago.

3.I haven't written to my uncle since July.

4.The last time I heard this story was a long time ago.

5.The last time I visited HLB was 2 years ago.

6.This is the first time I have met that boy.

7.The last time I played volleyball when I was a student.

8.I didn't see his sister 1 month ago/last month.

9.I haven't phone my aunt for 1 week/since last week.

10.I haven't seen Bob since I was in HCM city.

$Chúc$ $bạn$ $học$ $tốt$$!$
$Answered$ $by$ $Mai$ $Chi$$.$

1. I haven't heard him since August  -> The last time..... I heard him was in August.
2. I haven't seen her for a long time -> I didn't ............ see her a long time ago.
3.I last wrote to my uncle in July -. I haven't......writTen to my uncle since July.
4. I haven't heard this story for a long time -> The last time......I heard this story was a long time ago
5. I have visited HLB 2 years ago -. The last time.....I visited HLB was 2 years ago.
6. I haven't met that boy before -> This is the first time......I have met that boy.
7. I haven't played volleyball since i was a student  -. the last time..... I played volleyball when I was a student.
8. I haven't seen his sister since last month  -> I didn't......see his sister 1 month ago/last month.
9.I last phoned my aunt last week-> I haven't........phone my aunt for 1 week.
10. I last saw Bob when I was iN HCM city -> I haven't seen.....bob since I was in HCM city.