1. This is the first time he visited Ha Long Bay.
- He has never visited HLB before
2. She started working here last year.
- She has worked here since last year
3. We began driving when we were 22.
We have driven since we were 22
4. I last had my car washed when I went back from my hometown.
- I haven't had my car washed since I went back from my hometown.
5. The last time he met me was 5 months ago.
= He hasn't met me for 5 months