The number of turtles on the island __________ by 70% over the last decade.
We may be a bit late. We’re _____ in a traffic jam.
The experiment _____ testing people’s responses before and after drinking coffee.
It’s _____ likely that this novel will win a literary prize.
I’d lived in Australia, so I was used to __________ on the left side of the road.
Maintaining an accurate balance sheet is essential. _____ business you’re in.