Inversion to express emphasis.
1. Three days passed before we arrived at the first oasis (not until).
2. The accused never expressed regret for what he had done (at no time).
3. Hardly had the ship left the port when a violent storm developed (soon after).
4. Shila didn't understand much what was happening (little)
5. I haven't felt so alone before (never).
6. When I arrived at the airport I realised I had forgotten my passport (no sooner).
7. He like bungee jumping and loves zorbing too (not only, also).
8. I remembered to call Mary when I found my address book (only).
proszę o pomoc bo mam nóż na gardle...